Transcript
INH™ Lightweight Amp INH-800 INH-1500 INH-2000 INH-2400
Instruction Manual
INH™ Lightweight Amp Instruction Manual
Product Overview Install ‘N’ Hire Amplifiers meet and exceed needs of both professional Fixed Installations and Audio Equipment Hire. In an Installation, top performance, reliability and features are a must. When you Hire you need all this in a robust and portable package. Good job INH Lightweight Amplifers can survive rough handling on a daily basis. As the signal processing element of the Install ‘N’ Hire range, Lightweight Power Amplifiers are designed to get the best from speakers and subs in the rest of the range. Current and output settings are finely balanced for the unique acoustic profile of INH Plywood and Portable speakers, ensuring an unsurpassed performance every time. Amplifiers will be run day in, day out and mainly at high volumes. So, exacting build standards are a must. With INH Lightweight Amplifers, no compromise is made on design, and only the best components are used for maximum life. Unique protection circuitry ensure that they withstand even the harshest conditions. A number of safety features are integrated into each INH™ Lightweight Amplifier. These protect the amplifier itself and any other audio equipment that may be connected to it. In particular • Temperature control circuits ensure operation up to 90°C. At this point a thermal shut-off protects the unit until the temperature drops to 88°C. During operation, fan speed will vary to maintain a stable internal temparature and it is normal to hear this. • Speaker damage is prevented if an overload is detected by automatically removing clipping. • Anti-surge circuits are fitted to compensate for power spikes that may occur during start up and shut-down.
E D
Fitting Dimensions A
483mm
19”
B
445mm
17½”
C
90mm
3½”
D
435mm
17¼”
E
420mm
16½”
C A B
© Brooke Products™ 2012. Terms Apply. All trademarks are the property of their respective owners. E&OE. All specifications and details are correct at time of print. Instruction Manual dated April 2010.
INH™ Lightweight Amp Instruction Manual
Front Panel Configuration
1
2
3
4
5
6
1- Main Power Rocker Switch & Indicator 2- Channel A Gain 3- Channel Level Indicators Clip Limit, Signal Input, Amplifier Active/Stable, Amplifier Protect/Fault 4- Channel B Gain 5- Airflow Vent 6- S tandard 19” Rackmount Ears The unit fits standard 19”/483mm racks and cabinets and occupies a 2U rack height.
© Brooke Products™ 2012. Terms Apply. All trademarks are the property of their respective owners. E&OE. All specifications and details are correct at time of print. Instruction Manual dated April 2010.
INH™ Lightweight Amp Instruction Manual
Rear Panel Configuration 2
1
3
7
4
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1- S tandard 19” Rackmount Ears The unit fits standard 19”/483mm racks and cabinets and occupies a 2U rack height.22- Channel 1 & 2 Input Connections XLR/TRS 3- Channel 1 & 2 Output Connections XLR 4- Operational Mode 5- Stereo Output Speakon A+B 6- Terminal Output A+B/Bridge 7- Bridge ONLY Output 8- Airflow Vent
© Brooke Products™ 2012. Terms Apply. All trademarks are the property of their respective owners. E&OE. All specifications and details are correct at time of print. Instruction Manual dated April 2010.
INH™ Lightweight Amp Instruction Manual
Technical Specification
INH-800™
INH-1500™
INH-2000™
INH-2400™
Stereo Power 8Ω RMS
250w x 2
500w x 2
700w x 2
900w x 2
Stereo Power 4Ω RMS
400w x 2
750w x 2
1000w x 2
1200w x 2
Bridge Power 8Ω RMS
800w x 1
1500w x 1
1800w x 1
2400w x 1
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
20Hz - 20kHz
<0.01%
<0.01%
<0.01%
<0.01%
20KΩ
20KΩ
20KΩ
20KΩ
Frequency Response TH Distortion Input Impedence Input Sensitivity
0dB
0dB
0dB
0dB
±20dB
±20dB
±20dB
±20dB
Input Connections
¼” Jack, Female Neutrik® XLR
¼” Jack, Female Neutrik® XLR
¼” Jack, Female Neutrik® XLR
¼” Jack, Female Neutrik® XLR
Output Connections
Neutrik® Speakon NL4, Binding Post, Male Neutrik® XLR
Neutrik® Speakon NL4, Binding Post, Male Neutrik® XLR
Neutrik® Speakon NL4, Binding Post, Male Neutrik® XLR
Neutrik® Speakon NL4, Binding Post, Male Neutrik® XLR
Signal to Noise Ratio
≥90dB
≥90dB
≥90dB
≥90dB
Overall Height Overall Width Overall Depth
2U / 90mm 19” / 483mm 448mm
2U / 90mm 19” / 483mm 448mm
2U / 90mm 19” / 483mm 448mm
2U / 90mm 19” / 483mm 448mm
Power Supply
240v AC 50-60Hz
240v AC 50-60Hz
240v AC 50-60Hz
240v AC 50-60Hz
12.0kg
13.0kg
15.5kg
16.0kg
Maximum Input Gain
Weight
© Brooke Products™ 2012. Terms Apply. All trademarks are the property of their respective owners. E&OE. All specifications and details are correct at time of print. Instruction Manual dated April 2010.
INH™ Lightweight Amp Instruction Manual
For your Safety
• Follow all instructions to maintain Manufacturer Warranty and for your own safety. • There are no user replacement parts inside the product. Do not open the product for any reason. This will invalidate your Manufacturer Warranty and may cause you harm. • Do not expose this product to moisture, rain or other fluids. • Do not use this product near water or other fluids. • Do not use if the product if you suspect it has been damaged in any way, including being dropped, is malfunctioning, or has been exposed to liquids or moisture. The unit must be repaired by an authorised service centre only. Manufacturer Warranty is void if unit is opened or adapted in any way. Operator safety may be compromised if this product is not operated and maintained in accordance with the details contained in this Instruction Manual. • This appliance must be earthed. Do not remove the earth connection in the plug or any other location- it is essential for user safety. • Be aware that products are mains powered and may be capable of producing high voltages from their outputs and have mains voltages inside cabinets.
Product Installation, Use & Maintenance
• Keep this Instruction Manual safe for future reference. • Clean the product housing with a clean and dry, non-abrasive cloth. Do not use solvents or liquids to clean the product. Pay particular attention to the lens since this will require cleaning on a weekly basis to remove any oil residue that may have built up. • To prevent overheating, do not obstruct any ventilation opening, fan cover or vent. Do not stack other items on top of the unit. Provide at least 200mm of clear space around any ventilation holes and ensure no flammable items are nearby. • Avoid repeated or rapid powering up or shutting down of the unit. • Power connection to the product is via a UK 240 Volt AC three-pin mains plug. Do not remove or adapt this plug. If necessary, only replace a fuse with one of the same type, size and value. • The mains lead must not be crushed or damaged. If any damage occurs, disconnect from the mains immediately. Replace the damaged cable, or if the mains lead is captive, return the product to an authorised repair centre for cable replacement. Do not attempt to repair the cable - it must be discarded and destroyed. • To maintain the Manufacturer Warranty, only attach authorised accessories and external devices. This includes cables, connectors and other electrical and/or mechanical devices. • Unplug the product from the mains during lightning storms or periods of mains fluctuations. If the product is going to be unused for long periods, unplug from the mains. • A very strong magnetic field is generated during operation. This can introduce “hum” into nearby unshielded equipment and damage sensitive magnetic media. We recommend mounting the unit at the foot of any rack and use of grounded and floating earth settings.
© Brooke Products™ 2012. Terms Apply. All trademarks are the property of their respective owners. E&OE. All specifications and details are correct at time of print. Instruction Manual dated April 2010.
INH™ Lightweight Amp Instruction Manual
Product Quality & Compliance
• Products from Brooke Products meet all required safety standards in force at the time of manufacture and are fully compliant with them.
Unpacking & Inspection
• Inspect the packaging before opening. If the packaging appears to have sustained significant damage, please take extra care before using the product. If you are in any doubt, consult a suitably qualified professional. • If you suspect the product has been damaged, do not use it. Return it to your original supplier without delay. • Keep all packaging in a safe place for storage or transport in future.
Manufacturer Warranty
• This Manufacturer Warranty is valid in the UK only. • Brooke Products warrants that this product is free from workmanship defects and material failure during normal use and operation for a period of 12 months from first use or from original date of sale (whichever is the earliest) providing all of the terms indicated in the warranty section have been fully complied with. • Expressly excluded is our liability for any directly connected or indirectly connected item or items or any consequential loss associated with the failure of the product howsoever caused. • If the product has been opened, modified, tampered with, incorrectly connected, used inappropriately or in conflict with the instructions herein, or the product model or serial number has been damaged, removed, tampered with, obliterated or made partly unreadable by any person or persons, the Manufacturer Warranty is irrevocably null and void. • No extension, adaption, alteration or modification to the terms of this Manufacturer Warranty will be permitted, unless expressly authorised in writing (excluding email and fax) by a Director of Brooke Products. Warranty is transferrable during the Warranty period.
For Further Information about Brooke Products
• Our website can be found at www.brooke-products.com and is available for the benefit of customers worldwide. Please consult for information, advice and support on this and other high quality products from Brooke.
© Brooke Products™ 2012. Terms Apply. All trademarks are the property of their respective owners. E&OE. All specifications and details are correct at time of print. Instruction Manual dated April 2010.
Brooke
From the latest low weight, switch-mode, Power Amplifiers to full size Line Arrays, everything here at Brooke is created with a single idea in mind. Quite simply, a chain is only as strong as its weakest link. And at Brooke we don’t like weak links. Brooke can help you through any professional sound project from beginning to end. From amplifiers and audio processors, line arrays to architectural speakers, uncompromising quality of build and amazing design is what Brooke is renowned for.
No Compromise Be confident that when you use anything with a Brooke badge on it, you’ll experience product features and reliability that will take your breath away. Professionals accept no compromise and Brooke customers want nothing less than stunning performance and top-end specification. We know you won’t settle for second best - so we won’t either.
www.brooke-products.com
