
15
DRAWMER HQ OPERATOR’S MANUAL
IF A FAULT DEVELOPS
For warranty service please call Drawmer Electronics Ltd. or
their nearest authorised service facility, giving full details of
the difficulty.
A list of all main dealers can be found on the Drawmer
webpages.
On receipt of this information, service or shipping instructions
will be forwarded to you.
No equipment should be returned under the warranty without
prior consent from Drawmer or their authorised representative.
For service claims under the warranty agreement a service
Returns Authorisation (RA) number will be issued.
Write this RA number in large letters in a prominent position
on the shipping box. Enclose your name, address, telephone
number, copy of the original sales invoice and a detailed
description of the problem.
Authorised returns should be prepaid and must be insured.
All Drawmer products are packaged in specially designed
containers for protection. If the unit is to be returned, the original
container must be used. If this container is not available, then
the equipment should be packaged in substantial shock-proof
material, capable of withstanding the handling for the transit.
CONTACTING DRAWMER
Drawmer Electronics Ltd., will be pleased to answer all
application questions to enhance your usage of this
equipment. Please address correspondence to:
Drawmer (Technical Help line)
Coleman Street
Parkgate
Rotherham
S62 6EL
UK
Alternatively contact us by E-mail on :
for sales enquiries: sales@drawmer.com
or for technical issues: tech@drawmer.com
Further information on all Drawmer dealers, Authorised service
departments and other contact information can be obtained
from our web pages on:
http://www.drawmer.com
GENERAL INFORMATION
INPUT
Maximum Input Level Balanced +21dBu
Unbalanced +21dBu
Input Impedance Balanced 10kOhms
Unbalanced 10kOhms
RIAA 47kOhms
DIGITAL INPUT SAMPLE RATE
AES/EBU upto 24bit / 192kHz
TOSLINK upto 24bit / 192kHz
USB upto 16bit / 48kHz
S/PDIF upto 24bit / 192kHz
AES3id upto 24bit / 192kHz
OUTPUT
Maximum Output Level Balanced +27dBu
Unbalanced +21dBu
Headphones +21dBu
Output Impedance All Outputs 33 Ohms
FREQUENCY RESPONSE
20Hz to 20kHz +/- 0.1dB
DYNAMIC RANGE TYPICAL 113.5dBfs Unweighted
CROSSTALK >100dB @ 20Hz to 20kHz
HQ PRECISION PRE-AMPLIFIER / DAC
DATA SPECIFICATION
Left/Right Balance <0.1dB of ERROR
THD & NOISE
Typically
>-100dBfs for all I/P’s & O/P’s
POWER REQUIREMENTS
230Volt or 115V at 50-60hZ, 40VA
FUSE RATING
T500mA for 230Volt, T1A for 115Volt
Conforming to IEC 127-2
FUSE TYPE
20mm x 5mm, Class 3 Timed-Blo, 250Volt working
REMOTE SIZE
250mm (W) x 88mm (H) x 82mm (D)
REMOTE WEIGHT 0.8Kgs
CASE SIZE (with ears and feet fitted)
482mm (W) x 104mm (H) x 307mm (D)
CASE WEIGHT 6.6Kgs
Komentarze do niniejszej Instrukcji