Usl CM Series Instruction Manual download pdf (Page 12)

CM-60 INSTRUCTION MANUAL ULTRA

★

STEREO LABS, INC.

- 12 -

4. Crossover monitoring: The CM-60 also has line-level inputs

for monitoring the biamp crossovers. These connections are

available only on the DB25 connector. There are no screw

terminals. The three front channels have low and high frequency

inputs. The DSP-60 (and perhaps others) will simultaneously

transmit the full-range audio signal and the high and low

frequency crossover outputs. It may be necessary therefore to

disable the full range signal so only the post-crossover audio is

being monitored. There are jumpers inside the CM-60 for this

purpose (see pg. 13).

5. Split Surround Processors: For connection to split-surround

processors such as the Ultra

★

Stereo models JS-230, connect the

left and right processor outputs to the CM-60 surround left and

surround right inputs, respectively.

6. Line Output: For convenient connections to Ultra

★

Phonic or

other hearing impaired systems, the CM-60 has a line-level

output that combines the left, center, and right processor out-

puts.

Setting Levels

Run a pink noise test film such as Ultra

★

Stereo Type 1 or Dolby

Cat. 69. Set the processor main fader and power amplifier levels

so the house speakers are playing back at the normal listening

level. Set the Processor/Amplifier switch to Processor and note

the reading on the front panel bargraph meter. Next, set the

Processor/Amplifier switch to Amplifier, and adjust the

Amplifier Level trimpot on the rear of the unit for the same

bargraph reading.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20

No comments

Usl CM Series Instruction Manual Page 12