Precision Pre-Amplifier / DACOPERATOR’S MANUALCONTENTSWarrantySafety ConsiderationChapter 1 - IntroductionIntroductionInstallationPower ConnectionAudi

10DRA WMER HQ OPERATOR’S MANUALSAFETY FEATURESA few safety features have been incorporated to the HQ to prevent anysudden unexpected jumps in volume t

11DRAWMER HQ OPERATOR’S MANUALCHAPTER 3 On the rear of the HQ thereare two RJ45 connectors thatallow it to be remotely operated,via the optional H

12DRA WMER HQ OPERATOR’S MANUALHQ-r REMOTE - INSTALLATION88.0mm (2U)The HQ-r Remote is a sturdy and compactcontrol surface (having rubber bumpersdown

13DRAWMER HQ OPERATOR’S MANUALHQ-r CONTROL DESCRIPTIONPresetVWWhen plugged in the remote shifts the HQ and/or HQ-b up a gear by adding several useful

14DRA WMER HQ OPERATOR’S MANUALOutput AttenuationAttenuates the level over all outputs - e.g. with the jumpers set to -6dB attentuation the maximum ac

15DRAWMER HQ OPERATOR’S MANUALIF A FAULT DEVELOPSFor warranty service please call Drawmer Electronics Ltd. ortheir nearest authorised service facility

16DRA WMER HQ OPERATOR’S MANUALBLOCK DIAGRAMHQ ver 01 C 27/01/11

17DRAWMER HQ OPERATOR’S MANUAL

2DRA WMER HQ OPERATOR’S MANUALDrawmer Electronics Ltd., warrants the Drawmer HQPrecision Pre-Amplifier / DAC to conform substantially tothe specificat

3DRAWMER HQ OPERATOR’S MANUALDRAWMERPRECISION PRE-AMPLIFIER / DACAre you hearing what we’re hearing ?How good is your Monitor Preamp ?The monitor prea

4DRA WMER HQ OPERATOR’S MANUALThe unit will have been supplied with a power cablesuitable for domestic power outlets in your country.For your own safe

5DRAWMER HQ OPERATOR’S MANUALAUDIO CONNECTIONSINPUTSThe Drawmer HQ features a total of nine inputs -DIGITALFive digital inputs: 1x AES3 via XLR, 1x To

6DRA WMER HQ OPERATOR’S MANUAL... AUDIO CONNECTIONS CONT.OUTPUTSThe Drawmer HQ features five outputs of various types - 1x ANALOGUE BALANCEDEl

7DRAWMER HQ OPERATOR’S MANUAL• Ground Loops:If ground loop problems are encountered, neverdisconnect the mains earth, but instead, trydisconnecting th

8DRA WMER HQ OPERATOR’S MANUALHOOKING UP THE HQThe example is of a simple hookup, though the variations are virtually limitless. The analogue inputs o

9DRAWMER HQ OPERATOR’S MANUAL1For such a complex product the HQ is deceptively simple to operate:POWER:A rotary switch that turns the HQ on or off. W