Show PSA Series - Important Safety Notice; Technical Specifications

IMPORTANT!
Please read this manual carefully before operating
this unit for the first time.
All rights reserved to SHOW. All features and content might be changed
without prior notice. Any photocopy, translation, or reproduction of part of
this manual without written permission is forbidden.
-10-
ELECTRICAL SPECIFICATIONS
INPUT SENSITIVITY
INPUT IMPEDANCE
FREQUENCY RESPONSE
(@10dB below rated output
power)
VOLTAGE GAIN
DISTORTION(SMPTE-1M)
S/N Ratio
Full short circuit, open circuit, thermal, ultrasonic, and RF protection
stable into reactive or mismatched loads, turn ON/OFF, muting, tried
crowbar
GENERAL SPECIFICATIONS
PROTECTIONS
1.15 V (+3.4 dBu)
10 K Unbalanced 20 K Balanced
25 Hz~25 KHz +0/-1 dB
-3 dB points: 5 Hz~50 KHz
28 dB
<0.03%
100 dB
32dB 34 dB
4 Ohms (RMS)
4 Ohms (EIAJ)
2 Ohms (EIAJ)
8 Ohms (RMS)
8 Ohms (RMS)
POWER SPECIFICATIONS
750 W 2x
350 W x 2
230 W x 2
710 W
1500 W
PSA-3600
Stereo Mode
(Both channels driven)
20Hz~20KHz
Bridge Mono Mode
20Hz~20kHz
CONTROLS
INDICATORS
CONNECTORS
POWER SUPPLY
DIMENSIONS
WEIGHT
Front: AC switch, Input level control for each channel
Rear: stereo/ parallel/ bridged selector, 30Hz filter selector clip
ON/OFF selector.
INPUT : Active balanced XLR and 1/4"(6.3 mm)TRS
OUTPUT: "Touch-proof" binding posts and speak-on jacks.
Available for 110-120 V or 220~240 V AC, 50/60 Hz
483(W) 460(D) 88.8(H)mm
14.5 kg 17.3 kg 20.7 kg
SIGNAL: 2 green LED CLIP: 2 red LED
POWER: 1 Green LED
1000 W
510 W
285 W
1000 W
2200 W
PSA-3900
1800 W
900 W
560 W
1800 W
3100 W
PSA-31500
9. TECHNICAL SPECIFICATIONS