LEM procon series, Руководство пользователя

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10
Technical specifications
Technical specifications
POWER SPECIFICATIONS
400 750 950 1100 1250 1500
EIA output power
1kHz, THD maximum 1%
Both channels
8 Ohms
4 Ohms
125+125
200+200 215+215
375+375 275+275
475+475 300+300
550+550 375+375
625+625 450+450
750+750
ELECTRICAL SPECIFICATIONS
400 750 950 1100 1250 1500
INPUT SENSITIVITY
INPUT IMPEDANCE
FREQUENCY RESPONSE
VOLTAGE GAIN
32dB 33dB 34dB 35dB 36dB 37dB
SLEW RATE
DAMPING FACTOR
CROSSTALK
S/N ratio
Harmonic distortion THD
Intermodulation distortion SMPTE
GENERAL SPECIFICATIONS
400 750 950 1100 1250 1500
PROTECTIONS
CONTROLS
INDICATORS
CONNECTORS
IN
OUT
POWER SUPPLY
DIMENSIONS
mm (WxHxD)
WEIGHT k g 11 12.8 14.6 16 18 21
1 XLR-F + 1 JACK in parallel for each channel
1 BINDING POST + 1 4-way SPEAKON for each channel
<0.1% (SMPTE method, 60Hz & 7k Hz, 4:1 ratio)
Power transformer thermal protection
Short circuit protection
Sensor for current on outputs
ON/OFF switch
21-detect input level control for each channel
POWER ON: 1 red LED
SIGNAL: 2 green LEDs
CLIP: 2 red LEDs
483x88x370 483x88x425
see label on the unit
-82 dB (1KHz)
-98 dB
<0.1% (ref 20Hz -20KHz)
0dB (0.775V)
10 k Ohms (balanced)
10÷50000 Hz (-0.5dB)
>400:1 @ 1k Hz, 8Ohms
22 V/ms