G Glensound Electronics Ltd Thank you for choosing a new Glensound product. All rights reserved. Information contained in this manual is subject to change without notice, if in doubt please contact us for the latest product information. If you need any help with the product then we can be contacted at: Glensound Electronics Ltd 1 –...
PRODUCT WARRANTY: All equipment is fully tested before dispatch and carefully designed to provide you with trouble free use for many years. We have a policy of supporting products for as long as possible and guarantee to be able to support your product for a minimum of 10 years. For a period of one year after the goods have been despatched the Company will guarantee the goods against any defect developing after proper use providing such defects arise solely from faulty materials or workmanship...
Immunity: EN55103.2 WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT REGULATIONS 2006 (WEEE) Glensound Electronics Ltd is registered for business to business sales of WEEE in the UK our registration number is: WEE/JJ0074UR RoHS DIRECTIVE EC directive 2002/95/EC restricts the use of the hazardous substances listed below in electrical and electronic equipment.
Page 6
COMMENTATOR UNIT GS-CU001P INCOMING INTERCOM SOURCE www.glensound.co.uk PPM SOURCE SELECT MIX OUT CH A CH B CH C H'PHONES: H'PHONES: L-BOTH-R L-BOTH-R COMM B/C COMM A/B A ON C ON PGM 1 PGM 1 H'PHONES: H'PHONES: L-BOTH-R L-BOTH-R B ON...
Page 7
CH B CH B CH C CH A LIMITED SIGNALS LIMITED SIGNALS SIDETONE SIDETONE CH A CH C FROM TB SWITCH FROM TB SWITCH HEADPHONE MIXES POWER SUPPLY 02/06/14 ISSUE DATE GS-CU001P BLOACK DIAGRAM C 2014 DRAWING NUMBER A1-17168 www.glensound.co.uk...
Page 8
COMMENTATOR UNIT GS-CU001P INCOMING INTERCOM SOURCE www.glensound.co.uk PPM SOURCE SELECT MIX OUT CH A CH B CH C H'PHONES: H'PHONES: L-BOTH-R L-BOTH-R COMM B/C COMM A/B A ON C ON PGM 1 PGM 1 H'PHONES: H'PHONES: L-BOTH-R L-BOTH-R B ON...
Page 9
SERIAL NUMBER SWITCH BANDPASS DIRECT MODE FILTERS OUTPUTS ON/OFF MADE IN THE UK LOCAL 0dB + RECORD COUGH -20dB AUX O/P INTERCOM I/P INTERCOM I/P INTERCOM I/P PGM 2 I/P PGM 1 I/P GPIO AUX I/P BACKUP O/P BACKUP O/P BACKUP O/P 100-240V 50/60Hz...
Page 10
GS-CU001P Panel Features – refer to numbered diagrams 1. Seven-segment LED bargraph meter This has a PPM characteristic and follows the level on the AUX/ MIXED output. The scale is labelled from PPM1 to 7 with PPM4 equating to 0dBu at the output. Note: since the AUX/ MIXED output is always fed via the compressor/limiter, unlimited DIRECT outputs may exceed the level displayed on the meter.
Page 11
5c. SIDETONE level controls (channels A and C only) Control the amount of each commentator’s output signal that is fed into their own headphone mix. 6. Labelling areas Convenient areas for denoting the purpose of each SOURCE input and/or talkback circuit, using sticky labels, chinagraph pencil etc.
Page 12
14. SOURCE inputs and link switches Six balanced mono inputs. Source inputs contribute to the channel A and C headphone mixes via a front panel level pot and panning switch, and may be used for cue/programme audio, talkback returns, etc. 15.
Page 13
22. TRIM controls A continuous rotary control allowing the input gain to be trimmed +/-10dB about its nominal value. In LINE mode this may be used to accommodate both consumer and professional levels, while in MIC mode the unit may be adapted (“on-the-fly”...
Page 27
GS-CU001P Connectors STANDARD XLR AUDIO PINOUTS: 1: Ground/ Earth XLR SOCKET (FEMALE) 2: INPHASE/ POSITIVE/ HOT/ MIC + 3: MATE/ NEGATIVE/ COLD/ MIC - STANDARD HEADPHONE WIRING: TIP: A/ LEFT Ear XLR PLUG (MALE) RING: B/ RIGHT Ear SLEEVE: Common/ Earth...
Page 28
Pin Out Of GPIO ‘D’ 25 Socket Function Pin No Incoming Intercom Source 4 LED Incoming Intercom Source 5 LED Incoming Intercom Source 6 LED Remote on for Mic A (input) Remote on for Mic B (input) Remote on for Mic C (input) Remote on air lock (input) Mic A on Relay output + Mic B on Relay output +...