Transcript
Audio signal processor DSP. Dual-channels automatic feedback suppressor
DSP. Digital Speaker Management Syste PUSE
RS485
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PUSE
RS485
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PUSE
PUSE
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PUSE
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PUSE
PUSE
PUSE
PUSE
DSP-204/306/408 RS485
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CHARACTERISTIC
DSP-9000 Back
CHARACTERISTIC
TECHNIQUE INDEX
● Ultra-fast automatic feedback suppression, detection of howling time: ≤ 0.4s @ 1 kHz ● Dual channels, each channel has 12 frequency searching feedback suppression point automatically ● Each filter with independent dynamic and static filtering, can automatically handle and lock the notch frequency ●Increase headroom and reduce background noise ● 1/40 octave bandwidth notch, to ensure sound fidelity maximally ●Set the filter point at a resolution of 0.5 Hz ● Provide more gain before feedback (benefit value is increased by 6~9dB） ●Accurately identify music and feedback signals ●The level LED class indicates the input signal strength ●Plug and play, easy to operate Applicable to the size of the conference room, performance, lecture hall, multimedia hall and other systems, can effectively filter noise, inhibit the whistle, to improve the quality of sound reinforcement limited help
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Frequency Range Dynamic Range Feedback detected and suppressed time Wave Trap Gain Max Output Level THD SNR AD/DA Sampling Rate Power/Voltage Power Dissipation size(LxDxH)
20Hz-20kHz, (≤±0.5 dB) ≥110dB(A) ≤0.4s @ 1 kHz Max -48dB ≤14dBu ≤0.0025% @+4dBu/1 kHz ≥100 dB(A) 24bit ∑-△，14/128 times sampling 48kHz AC90~250V 50/60Hz ≤10W 482x158x45mm 2.1kg
Input Connector 2 x TRS TRS 2 x XLR XLR impedanc Unbalance20kΩ/Balance 40kΩ e 0dB/12d Output connector TRS 2 x TRS XLR 2 x XLR Impedance 150Ω
DSP-204/306/408Back ● 24-Bit 192 KHz Sampling Frequency, High Performance TI BB AD/DA Converter ● 32/64-bit Floating-Point DSP processor ● USB and RS485 connector port control, wireless WI-FI remote control and 255 units linkable trough RS485 ● Extensive Use Of Hi-Fi Components, ELNA capacitors OPA2604AU OPAMPS, Excellent Sound Quality ● Switching Power Supply ● 24x2 Blue Backlight LCD Display
TECHNIQUE INDEX MODEL DSP-204 Inputs\outputs channels 2 inputs 4 outputs(XLR balance) inputs\outputs impedance 10KΩ\100Ω inputs\outputs gain range -12 dB---+12dB inputs indicator 5LED -20dBu-+10dBu;clip outputs indicator 5LED -20dBu-+0dBu;clip;limit THD ≤0.02%@1kHz 0dB >100dB S/N freauency response 20Hz–20kHz ±0.5dB limit range -20dB-+10dB attack time 0.3ms-100ms release time 2x\4x\8x\16x\32x input delay 0-20.16ms output delay 0-20.16ms EQ input 8 band\output 8 band EQ type PEQ\LS6dB\HS6dB EQ gain range -24dB--+12dB H/L pass filter frequency range19.7Hz-21.9KHz LPF\HPF type Bessel/Linkwitz-Riley/Butterworth H/L pass filter attenuation slope 12dB/18dB/24dB/48dB switching power supply 85-250V 50-60Hz MAX32W display 2x24 BIT LCD size(H/W/D)mm 482/182/44 2.5kg weight
DSP-306 3 inputs 6 outputs(XLR balance) 20KΩ\100Ω -40dB---+12dB 5LED -20dBu-+10dBu;clip 5LED -20dBu-+0dBu;clip;limit ≤0.02%@1kHz 0dB >100dB 20Hz–20kHz ±0.5dB -20dB-+20dB 0.5ms-50ms 10ms-1sec 0-1000ms 0-1000ms input 6 band\output 6 band PEQ\LS6dB12dB\HS6dB12dB -30dB--+15dB 19.7Hz-21.9KHz Bessel/Linkwitz-Riley/Butterworth 12dB/18dB/24dB/48dB 85-250V 50-60Hz MAX32W 2x24 BIT LCD 482/182/44 2.5kg 24
DSP-408 4 inputs 8 outputs(XLR balance) 20KΩ\100Ω -40dB---+12dB 5LED -20dBu-+10dBu;clip 5LED -20dBu-+0dBu;clip;limit ≤0.02%@1kHz 0dB >100dB 20Hz–20kHz ±0.5dB -20dB-+20dB 0.5ms-50ms 10ms-1sec 0-1000ms 0-1000ms input 6 band\output 6 band PEQ\LS6dB12dB\HS6dB12dB -30dB--+15dB 19.7Hz-21.9KHz Bessel/Linkwitz-Riley/Butterworth 12dB/18dB/24dB/48dB 85-250V 50-60Hz MAX32W 2x24 BIT LCD 482/182/44 2.5Kg
Audio signal processor Digital Effect
DSP. karaoke 5.1+ processor
DSP-K5.1
DSP-2000A Back
Back
TECHNIQUE INDEX
CHARACTERISTIC
Frequency response 20Hz-20KHz -0.25dB 100dB A ● 48 kinds of fixed factory presets, 48 kinds of User-adjustable parameters, SNR Distortion 0.03% effects and remember of adjust the parameters channel separation ＞60dB 1KHz input Level+0dBu ● 24 Bit high-performance DAC, 48K sample rate input impedance balance 40kΩ，unbalance 20kΩ ● 5 band EQ output impedance ＜100Ω ● Reverb types, different modulation and distortion effects Parameter EQ 5band 62Hz、250Hz、1KHz、2KHz for a variety of user scenarios 、8KHz -12dB～+12dB， 1dB ● To convenient and sowe function on the surface size(LxDxH)mm 482x152x45 weight 2Kg
DSP DAC 24 bit Sampling frequency 48KHz Display 2×16 character backlit display
CONNECTOR Input 3 pin female XLR，TRS output 3 pin male XLR， TRS PC control USB Power supply 3 pin IEC，AC90～250V @ 50/60Hz 10W 25
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CHARACTERISTIC
TECHNIQUE INDEX
●Multi-core high-speed32-Bit/48kHz sampling frequency DSP,24-Bit A/D and D/A conversion MIC input ●Professional computerized interface,friendly ,simple ,convenient Input impedance ●Independent 6-channels processor function, high and low pass filter\parameter\ Input sensitivity compressor\delay\noise gate Line input ●High quality professional singing effects (reverb, echo, reverb + echo) Input impedance ●PRE 9-band EQ, music channel 7-band EQ, microphone 12-band EQ, other output Input sensitivity channel has 5-band EQ for each Output section ●2 channels microphone input parameters are independent, adjustable or coordinated, Output impedance easy to match different characteristics of the microphones ●Singing, dance mode can be specified procedures, intelligent switch or manually shutFrequency response Harmonic distortion down Sampling frequency ●Built-in engineering model and customer model, the customer model can not be stored ADDA digital to analog if parameters adjusted conversion ●Audio input is complete, there are 2 analog input and 1 optical fiber and 1 coaxial Display ●Built-in feedback suppressor, especially control howling nosie Outer packing size ●A large number of original use HIFI level, carefully tuned by the sound perfect Net weight ●Convenient and flexible USB \ RS232 control function, RS232 to wireless WIFI can achieve remote wireless control Switching power supply ● 24x2 blue backlit LCD screen, showing intuitive atmosphere ●Switching power supply, switching frequency high performance and stability
2.7kΩ +12dBu 10kΩ 0dBu 75Ω XLR balance 20HZ~20KHz +-1dB ≤0.03% @1KHz 24Bit/48k 48k,the maximum sampling 96k 24x2LCD character LCD display 530x320x100mm 2.5kg AC100-230V 50-60Hz ≤30W
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Audio signal processor SEQ. Equalizer
EQ. Equalizer
100- 240V AC～50- 60Hz 25W FUSE:5x20mm T1A L250V
EQ-230D
OUTPUT B
INPUT B
OUTPUT A PUSE
INPUT A PUSE
SEQ-231 Back
Back
CHARACTERISTIC
TECHNIQUE INDEX
Two 30-band, 1/3-octave Constant Q frequency bands ● To Adjust low-cut/high-cut ● 80Hz low-cut filter，LED display ●12KHz HI-pass filter，LED display ● Front-panel bypass switch ● ∞-6dB input gain range ● LED display for monitoring output levels ● XLR and TRS Inputs and Outputs , 1/4" tip-ring-sleeve phone jack connectors ● Switch Power ● Frequency Response of <10Hz to >50kHz ● Dynamic range of greater than 108dB
1/4" TRS, female XLR (pin 2 hot) Electronically balanced/unbalanced, RF filtered Balanced 40kΩ, unbalanced 20kΩ >+21dBu balanced or unbalanced >40dB, typically >55dB at 1kHz 1/4" TRS, male XLR (pin 2 hot) Impedance-balanced/unbalanced, RF filtered Balanced 100Ω, unbalanced 50Ω >+21dBu balanced/unbalanced into 2kΩ or greater >+18dBm balanced/unbalanced (into 600Ω) 20Hz to 20kHz, +0.5/-1dB Bandwidth Frequency Response <10Hz to >50kHz, +0.5/-3dB 108db Dynamic Range 90db Signal-to-Noise <0.004% THD+Noise <-80dB, 20Hz to 20kHz Interchannel Bypasses the graphic equalizer section in the signal path Crosstalk Activates the low-pass filter before 80Hz EQ Bypass Activates the high-pass filter after 12KHz Low Cut 100VAC~240VAC 50/60Hz Range Operating Voltage 25W Power Consumption IEC receptacle 480x210x130mm Mains Connection 4.5kg Size(LxDxH)mm Weight
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Connectors Type Impedance Max Input Level CMRR: Connectors Type Impedance Max Output Level
CHARACTERISTIC SEQ series SPIRIT equalizers have dual 31bands and 15 bands two models. They have a lot of functions, like level display, balance input&output, low cut.. SEQ series improved the index distortion, noise technical. Also they have low-cut filters to destroy lower frequency noise, meanwhile they can protect low frequency speaker from overloading. And it is conveniently to compare the effects PRE EQ with POST EQ by using the by-pass button.
TECHNIQUE INDEX Frequency response SNR distortion input impedance output impedance single control Size(LxDxH)mm
20Hz-20KHz -0.5dB >90dBA 20Hz-20KHz 0.002% 1KHz 22KΩ 200Ω Low cut, bypass 482×125×89 3.5kg
CONNECTOR Input Output Power supply Fuse
3 pin female XLR 3 pin male XLR 3 pin IEC，AC220V`240V @ 50/60Hz T 1AL/250VAC
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Audio signal processor EQ. Equalizer
ST. eter net digital control porer manager
Back
ST-808 EQ-230
Back
TECHNIQUE INDEX
CHARACTERISTIC EQ-230(dual,1/3 octave)incorporate new functions like selection of equalization range and selective faders illumination as well as improved specifications in increased dynamic range and better filter musicality, bands or monitor systems. The equalizer EQ-230 combines in a compact 3u rack format, two 30 bands single channel graphic equalizers two fully parametric equalization points and a feedback finder system(FFS) giving the professionals a complete toolkit. Unlike other automatic feedback destruction system, the FSS is a simple feedback finder which allows the operator the freedom of eliminating the feedbacks while monitoring and evaluation at the same time, the effect produced on the equalization. Included in a monitor system it helps locating the send that is causing the feedback .A delaying circuit extends the visualization time of the last feedback during a few seconds even though the last feedback situation might have ceased as it normally occurs.
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Frequency response 20Hz-20KHz SNR >90dBA 20Hz-20KHz distortion 0.01% 20Hz-20KHz input impedance balance20KΩ unbalance10KΩ output impedance 200Ω low cut, phase switch,±6dB and±12dBgain single control choice ,switch,Parameter Eq,search feedback switch Size(LxDxH)mm 482x203x135 Weight
CONNECTOR Input Output Power supply Fuse
3 pin female XLR 3 pin male XLR 3 pin IEC，AC220V~240V @ 50/60Hz T 1AL/250VAC
CHARACTERISTIC This intelligent power manager can start devices one by one in the order from mixers/mic/CD to amplifiers; while shut it down the equipments will be turn off one by one in backwards order. This will effectively control the connected electrical equipments, to avoid the human error operation, completely solve the terminal equipment (such as power amplifier, speakers, etc.) may be due to the damage caused by such errors, while reducing the opening / The Inrush Current of Electrical Equipment to Transmission Line. Because of its superior performance, will allow the system administrator to bid farewell to the operation of cumbersome switch machine. The intelligent power manager for the opening / disconnection of the control system electrical equipment is an indispensable element for audio and video enthusiasts, audio engineering, television broadcasting systems, computer network systems, lighting control systems and other electrical engineering
TECHNIQUE INDEX ●3cores 4mm² high purity power supply line, ultra-low resistance, the maximum input current 30A ● 8-channel silver welding spot relay, smooth sound, maximum output current 16A for each channel ●100% Lightning damage protection ●Ethernet interface, ETHERNET, ARP, IP, ICMP, UDP, TCP protocols support ● RS485 interface, multi-machine cascade, optional 86 switch, touch screen and card reader ●RS232 interface, can be connected with the central control host, integrated intelligent control ●2.4G wireless network, can be controlled by mobile APP ●Anti-misuse on/off , long press for turning on / off the machine ●Digital stepless encoder, one key fly shuttle operation, friendly interface ●Digital gyro sensor, help to balance machine towards front and back angle of where you put it, press START key to resume ●High-definition digital color display, intelligent display voltage, current, power, power consumption, date and device IP address ● With the present voltage, current, power, electricity, used electricity consumption and cumulative use of time statistics ● Output switch interval: 1-360 seconds, can be connected via Ethernet PC management software for independent settings ● Overcurrent alarm, through the color LCD screen and PC software to help users safe use of electricity ●Low power auto-off function, the total power consumption is lower than the set value, the system can automatically shut down ● Set the start function, set the time to automatically turn on and off the electrical equipment ● Plenty of optional PC management software, LAN support 254 devices centralized management ●Working voltage：95V-240V ● Socket standard: compatible with GB 6A, 10A, 16A, optional British standard 13A, American Standard 15A, European standard G / M plug ●Size：483x50x160mm ●Weight：6kg 30
Audio signal processor ST. Series
ST. Series
110-220V/2KW
110-220V/2KW
110-220V/2KW
110-220V/2KW
110-220V/2KW
110-220V/2KW
110-220V/2KW
110-220V/2KW LINK IN
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ST-328D
110-230VAC
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LINK OUT
ST-328
1
50-60HZ POWER-SW
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Back
TECHNIQUE INDEX
CHARACTERISTIC ST-328D, eight channels 220V/AC sequency power supply,which has a Liquid crystal displayer that shows input voltage, temperature, working times, indicator light ON/OFF for each channel, remote control available. The best solution of turning on /off a stack of audio equipments in certain order ,avoiding multiple Gears being turning on/off at the same time that might causing damages or trip.
Working Voltage Controllable Power supply Delay time of each channel output voltage Rated output current Rated output current ( each channel) Each channel has the indicator Liquid crystal displayer shows Size(L×D×H)mm Weight
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AC110V-AC220V 50Hz-60Hz All 8 channels could be switched to ON / OFF individually 2 seconds AC110V-AC220V 50Hz-60Hz 30A 20A light to show ON/OFF input voltage, temperature, working times, indicator light ON/OFF for each channel 530 x 330 x 90
CHARACTERISTIC Spirit ST-328 has 8 channel 220VAC power output timing devices, mainly for audio sequence of complex Power equipment, it starts after the second power supply voltage on all the Way output so avoid more equipment power switch complex operation but also more equipment at the same time start to caused the audio equipment in damage.
TECHNIQUE INDEX Power supply AC 220V~240V 50/60Hz Max output 8KW Each channel max 4KW outputoutput channel8 channel single control Start 1 second after the power switch timing control circuit,Switch the peripheral by pass Size(LxDxH)mm 482x265x45 Weight
CONNECTOR Input
3 pin 2.5mmcable
Output 8×3 pin IECpower plug
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Power Controller CE. Power amplifier updated version
Power Controller
LINK.2
12 XLR: 1= 2=+ 3= -
LOC
CH.1/CH.2 3 3 BRIDGE
ON
OUTPUT 220-240V 50-60Hz
CH.2 CH.2
PO-239
N
BRG
CH.1
INPUT.1/BRG PUSH
K
INPUT.2 PUSH
OUTPUTS
LOC
AC200V-240V 50Hz/60Hz CACUTION RISK OF ELECTRIC SHOCK DO NOT OPEN
K
≤2000m
NO:
LINK.1
CH 2 -1 +.1CH 1 -2 +.2BRG -2 +.1-
CH.1
CH 1 -1 +.1CH 2 -2 +.2BRG -1 +.2-
STEREO
ECE
1 2 3 4 5 CH.1 SENSITIVITY 1
2
0.775V
1
2
1.0V
1
2
1.4V
CH.2 SENSITIVITY 4
5
0.775V
4
5
1.4V
4
5
1.0V
Back
L
B
C 8
7
6
5
A 4
3
2
CE-400/CE-600/CE-800/CE-1000/CE-1300
1
Back
CHARACTERISTIC ●
The PO-239 is three- phase, power supply
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With 3 phase A,B,C input indicator light
TECHNIQUE INDEX
Coneet system
TECHNIQUE INDEX
Amplifier cabinet
Amplifier cabinet
Amplifier cabinet
Power input Power output MAX output power Per max output power Indicator
AC 380V AC 220V×9 30kw 10kw 1 power input indicate, 3 power output indicate DZ-47-60 60A air switch Power output switch 482x340x88.9 6.5kg Size(LxDxH)mm
CONNECTOR Input 2x5pin power jack with Onput 9x3pin IEC power jack
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Power Input
Model Rated Power(8ohms) Rated Power(4ohms) Rated Power(Bridge 8ohms) Voltage Gain Frequency Response THD IMD Damping Factor(8ohms) SNR(20Hz to 20kHz) Conversion Rate Crosstalk input sensitivity(8ohms) input impedance Size(L×W×H)mm
CHARACTERISTIC CE-1000 CE-800 CE-600 1000Wx2 800Wx2 600Wx2 1500Wx2 1200Wx2 900Wx2 3000W 2400W 1800W 39dB 36dB 33dB 20Hz-20kHz,+0/-1dB <0.5%,20Hz-20kHz 60Hz and 7 kHz 4:1,from full output to -30dB =/<0.35% 10Hz-400Hz >200 >100dB >10V/us At 1kHz(-75dB) At 20kHz(-59dB) 0.77V or 1.4V or 32dB Balanced 20K Ohms Unbalanced 10K Ohms 483x390x88 483x390x88 483x390x88 483x390x88 15.7kg 21.5kg 18.1kg 19.6kg CE-400 400Wx2 600Wx2 1200W 31dB
CE-1300 1300Wx2 1950Wx2 3900W 41dB
483x390x88 23.5kg
● Ultra high energy conversion efficiency, more slim & stable ● Lower connectable minimum load impedance, power supply changeover efficiency nearly remains the same ● No relative phase shift among High ,mid ,low frequency ,pure and clear sound, accurate acoustic image positioning ● Better instant response ● No zero-crossing distortion ●Class D power amp runs at on-off state, with Strong anti-jamming capability providing more pure and clear sound ●4 types of display optional :A-YMD BCurrent time C-Current electric supply DTemperature T”and“+”buttons next to the screen could be used for adjusting date & time 34
Power amplifier CH. Power amplifier
CH. Power amplifier
CH-200/CH-300 /CH-400/CH-600/CH-800
CHARACTERISTIC 2U standard ● Large energy power supply , high efficiency and super ring transformer ● Input signal set 0.775V ,1V and 14V select switch ● With protection , signal ,clip , bridge and power LED ● Lift and right channel with dual polar cooling fan , high efficiency air cooling channel ●
CH-600/800Back
Back CH-300/400Back
CHARACTERISTIC
TECHNIQUE INDEX Model 4Ω load 8Ω load 8Ω bridge load Frequency response SNR
CH-1000/CH-1200/CH-1600
3U standard ● Large energy power supply , high efficiency and super ring transformer ● Input signal set 0.775V ,1V and 14V select switch ● With protection , signal ,clip , bridge and power LED ● Lift and right channel with dual polar cooling fan , high efficiency air cooling channel ● With a power star soft , DC protection , short protection , thermal protection ,overload protection ●
CH-200
300Wx2 200Wx2 600W 20Hz-20kHz ±1dB ＞100dB ＜0.01% 20kΩ Total Harmonic distortion 0.775V,1,1.4V Input impedance XLR Input voltage Neutrik Speakon input connect Stereo/Bridge/Parallel 220V/240V AC50～60Hz output connect 380x420x88 switch mode 10.5kg Power supply 35
CH-300 450Wx2 300Wx2 900W 20Hz-20kHz ±1dB ＞100dB ＜0.01% 20kΩ 0.775V,1,1.4V XLR Neutrik Speakon Stereo/Bridge/Parallel 220V/240V AC50～60Hz 482x410x88.9 13.02kg
CH-400 600Wx2 400Wx2 1200W 20Hz-20kHz ±1dB ＞100dB ＜0.01% 20KΩ 0.775V,1,1.4V XLR Neutrik Speakon Stereo/Bridge/Parallel 220V/240V AC50～60Hz 482x410x88.9 14.8kg
CH-600 900Wx2 600Wx2 1800W 20Hz-20kHz ±1dB ＞100dB ＜0.01% 20KΩ 0.775V,1,1.4V XLR Neutrik Speakon Stereo/Bridge/Parallel 220V/240V AC50～60Hz 482x470x88.9 19.56kg
CH-800 1200Wx2 800Wx2 2400W 20Hz-20kHz ±1dB ＞100dB ＜0.01% 20KΩ 0.775V,1,1.4V XLR Neutrik Speakon Stereo/Bridge/Parallel 220V/240V AC50～60Hz 482x470x88.9 22.18kg
TECHNIQUE INDEX Model 4Ω load 8Ω load 8Ω bridge load Frequency response SNR Total Harmonic distortion Input impedance Input voltage input connect output connect switch mode Power supply size(L×D×W)mm
CH-1200 CH-1000 1500Wx2 1800Wx2 1000Wx2 1200Wx2 3000W 3600W 20Hz-20kHz ±1dB 20Hz-20kHz ±1dB ＞100dB ＞100dB ＜0.01% ＜0.01% 20KΩ 20KΩ 0.775V,1v,1.4v 0.775V,1v,1.4v XLR XLR Neutrik Speakon Neutrik Speakon Stereo/Bridge/Parallel Stereo/Bridge/Parallel 220V/240V AC50～60Hz 220V/240V AC50～ 482x470x133 60Hz 29kg 482x470x133
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CH-1600 2400Wx2 1600Wx2 4800W 10Hz-20kHz ±1dB ＞110dB ＜0.005% 20KΩ 0.775V,1v,1.4v XLR Neutrik Speakon Stereo/Bridge/Parallel 220V/240V AC50～60Hz 482x470x133 36kg
Power amplifier E. Power amplifier
KTV. Power amplifier
CHARACTERISTIC ● E series is 1U amplifier , it is adopt the wide frequency technical which can get more dynamic power ● E series amplifier that it is small size ,light ,high power and stability ● Prefect protection system Power start ,DC overload and short circuit, Overheating , Ultra high frequency ,clipping and special wireless relays output protection . ● High quality It is high efficiency and D class traditional quality performance ----Clearly sound and Strong power ● The wide power It is adopt stability switch, if the power is lowest or limit which can support biggest power .
E-6/E-8/E-12 KTV-200/250 Back
TECHNIQUE INDEX Model Power output( 8Ω) Power output(4Ω) Frequency response SNR THD Input sensitity(mic/line) Input impedance(mic/line) Tone controt Mic controt Effect Power output Power supply Size(W×H×D)mm Net weight Gross weight
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KTV-200 200Wx2 (EIA,0.1%THD) 280Wx2 (EIA,0.1%THD) 20Hz-20kHz(+0/-3dB) >90dB <0.1% 5mV-100mV /0.775V 600Ω / 47kΩ ±12dB(100HZ) /±12dB(10KHZ) ±5dB(100HZ)/±5dB(10KHZ) ECHO AC220V-100W AC220V-240V/50-60Hz 540×560×260mm 15.1kg 17.1kg
KTV-250 250Wx2 (EIA,0.1%THD) 350Wx2 (EIA,0.1%THD) 20Hz-20kHz(+0/-3dB) >90dB <0.1% 5mV-100mV /0.775V 600Ω / 47kΩ ±12dB(100HZ) /±12dB(10KHZ) ±5dB(100HZ) /±5dB(10KHZ) ECHO AC220V-100W AC220V-240V/50-60Hz 540×560×260mm 16.1kg 18.1kg
TECHNIQUE INDEX Model 8ΩStereoPower 4ΩStereoPower CHAN Frequenty Response Signal Noise Ration THD+N (Rated power 40\khz)% Input connectors Damping coefficient Input Impedance Iput gain Fan Protection
Power Requirement size(L×D×W)mm
E-6 600Wx2 900Wx2 2 20Hz-30KHz ±0.5dB 110dB ＜0.1% XLR Type 500 10KΩunbalance， 20KΩbalance 1V 3 short-circuit switch, overheat,overlload,DC Sub frequency protection 180-240V AC50~60Hz 483x250x44
E-8 800Wx2 1200Wx2 2 20Hz-30KHz ±0.5dB 110dB ＜0.1% XLR Type 500 10KΩunbalance， 20KΩbalance 1V 3 short-circuit switch, overheat,overlload,DC Sub frequency protection 180-240V AC50~60Hz 483x250x44
E-12 1200Wx2 1800Wx2 2 20Hz-30KHz ±0.5dB 110dB ＜0.1% XLR Type 500 10KΩunbalance， 20KΩbalance 1V 3 short-circuit switch, overheat,overlload,DC Sub frequency protection 180-240V AC50~60Hz 483x250x44 38
功放
Power amplifier DH. Power amplifier
E. Power amplifier
DH-2600/DH-2800/DH-2150
E-4130
Back Back
TECHNIQUE INDEX
CHARACTERISTIC ● 4 channels amplifier, it can be work independently and 2 channels bridge work ● Perfect protection system: All protec function. It includes power soft start, overload and short circuit, DC, overheating, UHF, clipping limiter function, especially without output relay protection, it has reflected the rapid, accurate, is the relay can not be compared. ● High power performance: It has a very high power density, 4 channel bridge 4 ohm maximum transmission 2x4800W. ● Input and output connector: Fo further enhance its reliability and durability, all input and output all use imports of used original(Neutrik), full range of onsemi power
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Model 8Ω StereoPower 4Ω StereoPower 2Ω StereoPower CHAN 8Ω bridge load 4Ω bridge load Frequency response Total Harmonic distortion SNR Poner Input impedance output jack front panel poner protect Power supply size (L×D×W)mm weight
E-4130 1300Wx4 2200Wx4 2400Wx4 4CH 4400W 4800W 20Hz-20KHz+0dB/-0.5dB 0.1% 100dB 23/26/32/38/41/44dB 10KΩunbalance，20KΩbalance NEUTRIK Speakon input protect indicator light,overheat light,dis,owrk-light short-circuit,overheat,overload,DC 180-240V~50-60Hz 483x440x88 13kg
CHARACTERISTIC
TECHNIQUE INDEX
● DH Series is 2U amplifier and high performance power ,it is can be work at 170V supply voltage
Model 4Ω load 8Ω load 8Ω bridge load Frequency response SNR Total Harmonic distortion Damping factor Input impedance Input Senistivity input connect output connect switch mode Power supply size(L×D×W)mm
● To use black panel two SMD production , The circuit is very clearly and protect function very prefect and 2Ω overload ● Low distortion H switch amplifier is high quality , 2U design is easy put in the cabinet and the front panel can be take–out and wash
DH-2600 850Wx2 600Wx2 1500W 20Hz-20KHz ≥103dB ＜0.05% ＞300 10K 0.75V/1.0V/1.4V XLR Neutrik Speakon Stereo/Bridgel/Parall el 180-240V AC50~60Hz 482x430x88
DH-2800 1200Wx2 800Wx2 2400W 20Hz-20KHz ≥103dB ＜0.05% ＞300 10K 0.75V/1.0V/1.4V XLR Neutrik Speakon Stereo/Bridge/Parallel 180-240V AC50~60Hz 482x430x88 24kg
40
DH-2150 2250Wx2 1500Wx2 4500W 20Hz-20KHz ≥103dB ＜0.05% ＞300 10K 0.75V/1.0V/1.4V XLR Neutrik Speakon Stereo/Bridge/Parallel 180-240V AC50~60Hz 482x430x88 31kg
Power amplifier DH. Power amplifier
DH. Power amplifier
DH-3510
DH-4600/DH-4800 Back
Back
CHARACTERISTIC DH Series is 2U amplifier and high performance ●
power, it is can be work at 170V supply voltage ●
To use black panel two SMD production , The
circuit is very clearly and protect function very prefect and 2O overload ●
3 Channels amplifier ,2U design is easy put in the cabinet and the front panel can take-out and wash
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TECHNIQUE INDEX Model 4Ω load 8Ω load 8Ω bridge load Frequency response SNR Total Harmonic distortion Damping factor Input impedance Input Senistivity input connect output connect switch mode Power supply size(L×D×W)mm
CHARACTERISTIC DH-3510 750Wx2+1500W 500Wx2+1000W 1500W+1000W 20Hz-20KHz ≥103dB ＜0.05% ＞300 10K 0.75V/1.0V/1.4V XLR Neutrik Speakon Stereo/Bridgel/Paralle l 180-240V AC50~60Hz 482x430x88
DH Series is 2U amplifier and high performance ●
power, it is can be work at 170V supply voltage ●
To use black panel two SMD production , The
circuit is very clearly and protect function very prefect and 2O overload ●
4 Channels amplifier ,2U design is easy put in the cabinet and the front panel can take-out
TECHNIQUE INDEX Model 4Ω load 8Ω load 8Ω bridge load Frequency response SNR Total Harmonic distortion Damping factor Input impedance Input Senistivity input connect output connect switch mode Power supply size(L×D×W)mm
DH-4600 900Wx4 600Wx4 1800W+1800W 20Hz-20KHz ≥103dB ＜0.05% ＞300 10K 0.75V/1.0V/1.4V XLR Neutrik Speakon Stereo/Bridgel/Parall el 180-240V AC50~60Hz 482x430x88
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DH-4800 1200Wx4 800Wx4 2400W+2400W 20Hz-20KHz ≥103dB ＜0.05% ＞300 10K 0.75V/1.0V/1.4V XLR Neutrik Speakon Stereo/Bridge/Parall el 180-240V AC50~60Hz 482x430x88
