REF LEVEL: Adjusts level of Clean-feed to caller.

CALL: LED on/off (flashing) call in coming. LED on call on hold. PFL or channel ON will hold call.

TRIM: Fine adjust ±15dB.

BAR: Normally reads Post
Trim. Send selects level to
caller on Bar-graph indicator.

MID: Caller voice correction.
300Hz to 3kHz. Q - 0.8.
MID: ±15dB control.
EQ: Voice correction in/out.

HOLD/REF: Locks callers voice at a preset level (automatic gain control) with in out switch. Range up-to 20dBs. Additional Information

A1: Jumper select pre/post Fader.
A2: Post Fader only.

DUCK: See C201 Microphone Module

ON: Channel off will release 
call subject to PFL disabled. 

CLEAN-FEED to caller muted during Talk-back from Studio or Control-room.
Jumper allows TB on or off AIR as required.

TB: Reverse Talk-Back to caller on or off air, via 207 Mic.
All other switches and 

Fader functions as 201. No inserts.
Balanced Send and Return to External Hybrids. 

Bar-graph shows incoming call level Pre Fade
 

Balanced transformer output as standard. +26dBu @ 20Hz.

REF LEVEL: L and R adjust for required output level.
Reference between±10dB.

A1: Mono summation L+R.
Jumper select pre or post Fader.
A2: Mono summation L+R.
Post only.

PAN: Pan/Balance.
Unity gain in centre.
PGM: Assigns group direct to Programme bus.

ON LED: Illuminates when channel is on also indicates status of Fader. Green off, Orange active.
ON SW: Enables VCA's. Can be jumper select to control Remote output.

PFL: Allows pre-fade stereo image on Monitor Headphones, Meters or Control-room Speakers.

FADER: 100mm movement.
Fader switch electronic.
Can be jumper select to control remote output.
Bar-graph: Shows summation of PFL level
+18dB, 6dB below clip level.

No Inserts.