Trilogy Touch Technology 9 User Manual

 

 

Beltpacks may be connected to the Commander matrix on ports configured as 4-wire. They 
require an external voltage supply, either +15V or ± 15V depending on the type number. The 
Commander PSU (500-15-30) provides a 4 pin XLR socket with ± 15V protected by an 
internal self resetting fuse. See section 2.5 for connector details. The tables below show the 
different belt box types available. 

Type 

No. of input 
channels 
(from matrix) 

Fixed Connector type

Mating Connector type 
required 

Supply 
voltage  
required 

Headset 
connector 
(socket) 

410-50-02 

1 

XLR6 Male 

XLR6 Female 

+15V 

B-gauge 
¼” jack 

410-50-03 

2 

Hirose 12 Way Plug 
RM15TRD-12P 

Hirose 12 Way Socket 
RM15TPD-12S 

± 15V 

B-gauge 
¼” jack 

410-50-12 

1 

XLR6 Male 

XLR6 Female 

+15V 

XLR5 
Female 

410-50-13 

2 

Hirose 12 Way Plug 
RM15TRD-12P 

Hirose 12 Way Socket 
RM15TPD-12S 

± 15V 

XLR5 
Female 

 

Notes:   

1.  All Beltpacks have one output channel (i.e. return to the matrix). 

2.  The Beltpack PTT (talk) switch is normally momentary action. The -12 and -13 types 

may be ordered with a latching talk switch, using part codes -12-L and -13-L. 

3.  The -02 and -03 variants are discontinued with effect December 2008. 

The following tables give individual connector pin-outs for each type. 

Pin 

Function 

1,2 (+,-) 

Audio from box 

3,4 (+,-) 

Audio to box 

5 0V 
6 +15V 

 

Pin 

Function 

1 Chassis 
2,3 (+,-) 

Audio 1 to box (PTB) 

4,5 (+,-) 

Audio 2 to box (Prog Snd) 

6,7 (+,-) 

Audio from box 

8 +15V 
9 -15V 
10 

0V to box 

11,12 (+,-) 

N/c 

 

Pin 

Function 

1 

Mic IN (Screen) 

2 Mic 

IN 

3  

Headset Gnd 

4 Headset 

Out 

5 Headset 

Out