Chiayo GMC-60 Operating instructions

Brand: Chiayo

Model: GMC-60

Type: Operating instructions

Operation manual

CHIAYO ELECTRONICS CO., LTD.

GMC-60

Gooseneck Microphone Audio Convertor

POWER PW R PORT1 PO R T 2 P O R T3 PORT4 PORT5 PORT6 SYSTEM

C S

Gooseneck Microphone ConverterGMC-60

GMC-60 Gooseneck Microphone Audio Convertor

GMC-60 Audio convertor

Parts and functions

1. Power on/off

2. Power indicator

3. Port ① indicator

4. Port ② indicator

5. Port ③ indicator

6. Port ④ indicator

7. Port ⑤ indicator

8. Port ⑥ indicator

9. Chairman-Delegate switch

10. GMC-60 series connection jack

11. Unbalanced audio output (Φ6.3mm)

12. Balanced audio output (XLR)

13. Port ⑥

14. Port ⑤

15. Port ④

16. Port ③

17. Port ②

18. Port ①

19. DC input (15V 4.3V)

Note: Port ①～⑥ indicators function with GM-143 RJ-45 lockable versions only.

Instructions

1. Installation with GM-143 series

There are six ports on the back of convertor. Each port can be connected with a GM-143

series of up to 10 units. Each convertor can support 60 units at most.

2. System expansion

When more than 60 units are required or the ports aren’t enough, GMC-60 can link to

another convertor via its rear port ⑩ to support more GM-143 units.

IMPORTANT! Each system expansion max covers two GMC-60 convertors and 120 GM-143

units. For more-unit installation, please set up another system with GMC-60 to cover the rest

GM-143 units.

3. CHAIRMAN-DELEGATE switch ⑨

If the convertor’s connected units include GM-143C (chairman unit), please slide the switch

to ‘C’ position. In other cases, please slide it to ‘S’ position.

4. Audio output

There are two audio connecters on the rear of this unit, LINE-level unbalanced ⑪ and MIC-

level balanced ⑫. Use shielded audio cable for the connection between this unit and the

mixer/amp or audio source. If the mixer/amp has a LINE IN phone jack (1/4", 6.3mm),

connect a cable from the 1/4"(6.3mm) unbalanced audio output ⑪ from the convertor to the

mixer/amp. If the mixer has a MIC IN XLR jack, connect a cable from the balanced XLR

audio output ⑫ from the convertor to the mixer/amp.

POW ER P WR POR T1 PORT 2 POR T3 POR T4 PO RT5 P OR T6 SYS TEM

C S

Gooseneck Microphone ConverterGMC-60

12 3 4 5 6 7 8 9

POR T1POR T2P ORT 3PO RT4POR T5P ORT 6LINK DC INLINE OU T BALAN CED

15V 4.3A

10 11 12 13 14 15 16 17 18 19

Instructions

Insert the plug

Pull out the plug

1 2 3

4 5 6

7 8 9

Lock bar

Use finger to

push the lock bar

to the bottom Done!

1 2

3 4 5

6 7 8

Lock bar

Prepare to unlock

Push lock bar Locked!

GMC-60 Gooseneck Microphone Audio Convertor

Installation diagram

PORT1PORT2PORT3PORT4PORT5PORT6LINK DCINLINE OUT BALANCED

15 V 4 .3 A

CHIAYO ELECTRONICS CO.,LTD.

Http://www.chiayo.com.tw｜Email: sales@chiayo.com.tw

Office: 30, Lane 27, Section 4, Jen-Ai Road, Taipei 10685, Taiwan

Tel: 886-2-27415741｜Fax: 886-2-27525242

Factory: 88, Chung-Hsiao Street 2, Chiayi 60080, Taiwan

Tel: 886-5-2711000｜Fax: 886-5-5767611

CAT.6 cable

(recommended)

CAT.6 cable

(recommended)

GMC-60 audio

convertor

Power supply

Chiayo GMC-60 Operating instructions

Chiayo GMC-60 Operating instructions

Chiayo GMC-60 Operating instructions

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