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For service, support or more information contact the BEHRINGER location nearest you:
Europe
MUSIC Group Services UK
Tel: +44 156 273 2290
Email: CARE@music-group.com
USA/Canada
MUSIC Group Services NV Inc.
Tel: +1 702 800 8290
Email: CARE@music-group.com
Japan
MUSIC Group Services JP K.K.
Tel.: +81 3 6231 0454
Email: CARE@music-group.com
Technical specifications and appearances are subject to change without notice and accuracy is not guaranteed. BEHRINGER is part of the MUSIC Group (music-group.com). All trademarks are the property of their respective owners. MUSIC Group accepts no liability for any loss
which may be suffered by any person who relies either wholly or in part upon any description, photograph or statement contained herein. Colors and specifications may vary from actual product. MUSIC Group products are sold through authorized fullfillers and resellers only.
Fullfillers and resellers are not agents of MUSIC Group and have absolutely no authority to bind MUSIC Group by any express or implied undertaking or representation. This manual is copyrighted. No part of this manual may be reproduced or transmitted in any form or by any
means, electronic or mechanical, including photocopying and recording of any kind, for any purpose, without the express written permission of MUSIC Group IP Ltd. ALL RIGHTS RESERVED. © 2012 MUSIC Group IP Ltd. Trident Chambers, Wickhams Cay, P.O. Box 146, Road Town,
Tortola, British Virgin Islands. 985-10000-00454
EPQ304
Output Power
RMS
Stereo All channels driven
4 Ω / 1 kHz @ 1% THD 65 W
8 Ω / 1 kHz @ 1% THD 40 W
Bridged Mono 2 pairs of channels bridged
8 Ω / 1 kHz @ 1% THD 130 W
Peak Power
Stereo All channels driven
4 Ω / 1 kHz 75 W
8 Ω / 1 kHz 50 W
Bridged Mono 2 pairs of channels bridged
8 Ω bridge mode 150 W
System
Controls
Front Power switch
Gain controls (channels 1, 2, 3, 4)
Rear Mode switch (Mono, Stereo,
Bridge)
Indicators
POWER Blue LED
LIMIT (per channel) Blue LED
SIGNAL (per channel) White LED (-20 dB, -10 dB,0 dB)
Connectors
Inputs 4 x XLR / 1/4" TRS combo jacks
Input impedance 10 kΩ unbalanced, 20 kΩ balanced
Outputs 4 x locking-style
professional speaker
connectors
Output circuit type Class D
Distortion 20 Hz - 20 kHz, +0 / -1 dB
Frequency Response 28 dB
Damping Factor > 80 @ 8 Ω
Signal-to-Noise >100 dB
Circuit Protection
Cooling Continuously variable speed fan
Right-to-left air ow
Amplier protection Full short-circuit, overcurrent,
DC protection, thermal protection
Load protection On/o muting, DC-fault power
supply shutdown
Power supply / Voltage (Fuses)
USA / Canada 120 V~, 60 Hz (T 6.3 A H 250 V)
UK / Australia 240 V~, 50 Hz (T 3.15 A H 250 V)
Europe 230 V~, 50 Hz (T 3.15 A H 250 V)
China 220 V~, 50 Hz (T 3.15 A H 250 V)
Japan 100 V~, 50/60 Hz (T 6.3 A H 250 V)
Power consumption 530 W
Mains connector Standard IEC receptacle
Dimensions/Weight
Dimensions (H x W x D) approx. 1.9 x 19.0 x 10.4"
approx. 49 x 482 x 265 mm
Weight approx. 10.4 Ibs / 4.7 kg
Please note these specifications are preliminary and conceptual in nature, and as such are subject
to change as product development progresses. This information is supplied for market research
purposes only and is not to be made public in any manner. This document is solely the property of
The MUSIC Group, or one of its subsidiaries, and must be surrendered upon request of the owner.
EUROPOWER
EPQ2000
EPQ1200/EPQ900
EPQ450/EPQ304