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Table of Contents
Related Manuals for Quest Engineering QX-300
Summary of Contents for Quest Engineering QX-300
- Page 1 QX-300 USER MANUAL QUESTAUDIO.NET QUESTAUDIO.NET QX-300 USER MANUAL | 01...
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Page 2: Product Overview
PRODUCT OVERVIEW The QX-300 Amplifier is a compact, 2-channel, one third RU, high fidelity solution for both high (70/100V) and low impedance (4 -16Ohm) distributed audio systems. The amplifier has automatic load sensing for low impedance and 70V line operation and can output 100V in bridged mono mode. -
Page 3: General Caution
In the event of storms and/or lightning, ensure • designed for this product. all devices are disconnected from mains power in order to prevent damage to any of the units in the system. QUESTAUDIO.NET QX-300 USER MANUAL | 03... -
Page 4: Front Panel Controls
Off - Amplifier will not enter power saving mode A-STBY On - Amplifier will enter sleep mode after 30 minutes of no signal Off/On Limit Off - Amplifier will not limit On - Amplifier will limit to prevent clipping QUESTAUDIO.NET QX-300 USER MANUAL | 04... - Page 5 Channel 2 Output Phoenix/Euroblock Mains Connection REAR PANEL CONTROLS QX-300D Primary RJ-45 Dante Input Secondary RJ-45 Dante Input Channel 1 Output Phoenix/Euroblock Channel 2 Output Phoenix/Euroblock Mains Connection Dante Reset ERR/CTRL/SYS/SYNC Dante System LEDs QUESTAUDIO.NET QX-300 USER MANUAL | 05...
- Page 6 Memory stack overflow SYNC All flashing green Identify CTRL SYNC All amber Factory / manufacturing mode CTRL SYNC All flashing amber Upgrade mode CTRL SYNC All flashing red Failsafe - corrupt or missing application image CTRL QUESTAUDIO.NET QX-300 USER MANUAL | 06...
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Page 7: Operation Modes
OPERATION MODES ACTIVE STAND-BY MUTED QUESTAUDIO.NET QX-300 USER MANUAL | 07... -
Page 8: Input Wiring
INPUT WIRING Balanced Input Wiring Unbalanced Input Wiring STEREO MODE Speaker Output Wiring BRIDGED-MONO MODE Speaker Output Wiring Bridged-Mono Balanced Input QUESTAUDIO.NET QX-300 USER MANUAL | 08... -
Page 9: Specifications
Indicators (LEDs) Signal Green * All specifications were measured at 240VAC Detection ** Quest Engineering reserves the right to make changes in Orange/Red Limiter/Clip specifications, or products without prior notice. *** The figures shown above are ‘real world’ , usable specifications... -
Page 10: Technical Drawings
TECHNICAL DRAWINGS 125mm 327mm ACCESSORIES 125mm 315mm 19” 1RU Brackets (Included) 341mm 19” uRAK2 (optional) QUESTAUDIO.NET QX-300 USER MANUAL | 10... -
Page 11: Accessories Included
ACCESSORIES (INCLUDED) 326mm 19” uRAK3 (optional) WP-QX-300 (optional) 142.500 82.500 106.500 106.500 QUESTAUDIO.NET QX-300 USER MANUAL | 11... -
Page 12: Register Your Product
REGISTER YOUR PRODUCT Thank you for choosing Quest. Please take the time to complete your product registration. Registering your Quest Engineering product will: • Confirm your warranty • Register your product • Protect your new product REGISTER ONLINE questaudio.net/warranty-reg/ For spare parts and service, contact your local authorised Quest Dealer.