Transcript
Stage8-P
Two Way Active 8"Speaker
Features MDF Painted Internal Power Amp Module 8" Woofer + 1" Compression Driver
Applications Small PA Stage Monitor Audio Visual Fixed Installation
Specifications 180 Watts RMS 118 dB Max Spl @ 1 mt 75Hz - 18KHz +/- 4 dB Female XLR and 1/4"Jack bal. Input 25x36x30 cm 9Kg 90°hx60°v Dispersion
The STAGE8-P is a very compact active two way loudspeaker enclosure designed for use in a wide variety of live sound, fixed installation and mobile DJ applications that require professional sound quality in an easily transportable format for a very affordable budget. It consists of an 8” reflexloaded low frequency driver and a 1” high frequency compression driver on a 90°H x 60°V dispersion HF horn in an optimally tuned trapezoidal enclosure. These high grade components are matched with an internal passive crossover network to ensure a seamless transition between the HF and LF drivers. The crossover incorporates a thermal overload protection system which prevents damage to the high frequency driver, reacting instantly to large transient peaks while still allowing wide dynamic range to be maintained. The cabinet is constructed from 15mm MDF, screwed and glued together for maximum rigidity. A pole mount socket is fitted for use with optional 35mm poles and loudspeaker stands. One recessed flush handles is provided for easy lifting and carrying and 8 rubber feet are fitted to the cabinet for standard and monitor position possibility. A grey powdercoated perforated steel mesh grille protects the drive units from damage. The internal power amplifier provides high power and transient capability, and a 60 mm internal fan ensures amplifier cooling also in heavy use condition. A soft limiting circuit prevents amplifier clipping, while the balanced input stage allows noiseless professional wiring.
La STAGE8-P è una cassa attiva a 2 vie veramente versatile, progettata per essere utilizzata in svariate applicazioni, come concerti, monitoraggio, installazioni, dj set e tutte quelle situazioni dove è richiesta una resa professionale in una cassa maneggevole a un budget contenuto. La cassa è composta da un cono da 8” caricato reflex per le frequenze basse e per gli alti utilizza un driver a compressione da 1” caricato con tromba da 90°h X 60°v. Questi componenti di alta qulità sono pilotati da un cross over interno che garantisce un passaggio naturale tra woofer e driver. Una protezione termica da sovraccarico incorporata nel cross over previene danni al driver infatti reagisce immediatamente ai più alti transienti di picco pur permettendo un’ampio raggio di dinamica. Lo chassis è composto da 15mm MDF, incastrato e incollato insieme a garantire una massima rigidità e resistenza. Una flangia per asta da 35mm ne consente anche l’utilizzo su stativo e una maniglia è incorporata nella struttura per un trasporto ottimale e un minimo ingombro. 8 piedini in gomma sono posizionati in modo da poterla utilizzare sia come monitor che come speaker P.A.. Il frontale è completamente coperto da una griglia rigida in metallo a protezione dei componenti. L’amplificatore di potenza interno è ventilato da una ventola di 60mm che ne garantisce il raffredamento anche in condizioni di utilizzo estreme. Gli ingressi dell’amplificatore sono XLR e Jack bilanciati che permettono connessioni professionali eliminando i disturbi.
XXL Inside - HP Sound Equipment s.r.l. www.xxlinside.com Viale Roma 7/i 50037 San Piero a Sieve (Firenze) Italy - tel/fax +39 055 8487222 e-mail:
[email protected]
Stage8-P
Two Way Active 8"Speaker 110
SPL
100
90
80
70 20
100
1000
10000
20000
Horizontal Beamwidth
360 300
Degrees between -6dB Points
Degrees between -6dB Points
Frequency (Hz) 200
100 90 80 70 60 50 40 30 20
10 20
100
1000
10000
Vertical Beamwidth
360 300 200
100 90 80 70 60 50 40 30 20
10
20000
20
100
1000
Frequency (Hz)
10000
20000
Frequency (Hz)
Technical Specifications Acoustic Power Handling Max Power Impedance Operating Frequency Range Frequency Range SPL 1W/1mt Maximum SPL
180 watt RMS 1 2 250 watt RMS 8 ohm 3 60 Hz - 20 KHz 4 75Hz-18 KHz +/-4 dB 5 95 dB 6 11 8 d B
Coverage H o r i z o n ta l 9 0 ° ( a v e r a g e d o n n o m i n a l b a n d w i dt h ) Ve r t i c a l 6 0 ° ( a v e r a g e d o n n o m i n a l b a n d w i dt h ) Cross Over Ty p e P a s s i v e 1 2 d B / o c t w i t h D r i v e r P r o t e c t i o n Frequency 4 KHz7 Tr a n s d u c e r s L o w F r e q u e n c y 8 " Wo o f e r w i t h C l o t h E d g e a n d 1 . 7 5 " Vo i c e C o i l High Frequency 1" Compression Driver Input Connector Balanced female XLR and balance 1/4"Jack W i r i n g T h e t w o c o n n e c t o r s a r e w i r e d i n pa r a l l e l m o d e , i t is possible to use one of them as input and the o t h e r a s pa r a l l e l o u t t o f e e d a n o t h e r a c t i v e s p e a k e r. Amplifier Ty p e C l a s s A / B B r i d g e d P o w e r 1 8 0 Wa t t R M S o n 8 o h m 8 P r o t e c t i o n s L i m i t e r, O v e r - c u r r e n t , o v e r - t h e m p . , s h o r t - c i r c . AC Power Operating Range 210 V AC - 240 V AC 50 Hz Max Continuous and Burst Current 0.6 A (>10 sec.), 1.2 A (< 1sec.)
1.
Power handling is measured following AES standard conditions: Transducers driven continuously for two hours with a band-limitednoise signal having 6 dB of crest factor.
2.
Max power is the maximum applicable power for a musical signal, the ref signal is the one proposed by EIAJ standard.
3.
Recommended maximum operating frequency range. Response depends on loading conditions and room acoustics.
4.
Free field measured with 1/3 octave frequency resolution at 2 meters.
5.
Measured @ 4 mt then scaled @ 1 mt.
6.
Measured with audio source @ 1 meter.
7.
This is the frequency in which the transducers produce the same sound pressure level (measured @ 2 meters).
8.
Amplifier wattage rating is based on the maximum unclipped burst sine wave RMS voltage that the amplifier will produce into the nominal load impedance .
New materials and design are introduced into existing products without previous notice. Present systems may differ in some respects from those presented in this brochure.
