PA-412/424DP(T) - WEBSITE X5 UNREGISTERED VERSION - Miro-Tronics

Go to content

Main menu:

PA-412/424DP(T)

Public Address Systems > Amplifiers > Power Amplifier
 

Feature :

- Automatic variable speed fan control by thermal sensor 25V, 35V, 50V, 70V
  and 100V outputs for matching of speaker   imedance (Optional)
- Designed for operation either AC main or 24V DC
- Optional FAULT DETECTOR MODULE (FD-200) makes monitoring of amplifiers
  and loudspeaker line (short, open) failures
- An override relay contact on the output terminal board allows emergency paging
  to be distributed through 3 wire or 4 wire system wiring that requires the DC power supply
- Optional FAULT DETECTOR MODULE (FD-200) makes detection of speaker line fault
  or amplifier fault and change from fault amplifier into stand-by amplifier by FAULT
  STAND-BY SWITCHER UNIT (FS-3381)
- Full protection for product reliability
     Over load and speaker line short limiter circuit
     Over current limiter circuit
     In rush current protection circuit for AC POWER
- +24V DC OUT to external accessories (MAX. 500mA)
- AC power remote control (Stand-by LED)
- PGM audio muting level controller when priority control signal input
- Override audio input terminal and override control terminal
- 200Hz filter to improve sound quality
- Screw terminal for signal input to make an easy installation
- OPTIONAL FUNCTION OF DPT SERIES
     Fault monitoring of fan fault, DC fuse fault and AC fuse fault

Specifation :


Input Sensitivity / Impedance  0dBu(0.775V) / 66kΩ Bal
Rated Output (RMS)  PA-412DP/DPT: 120W x 4 (total 480W)
PA-424DP/DPT: 240W x 4 (total 960W)
Output Impedance
       Europe                   America
                             
25V  /  50V  / 100V         25V  / 35V   / 70V
412DP/DPT            
5.2Ω / 20.8Ω / 83.3Ω      5.2Ω / 10.4Ω /41.7Ω
424DP/DPT            
2.6Ω / 10.4Ω / 41.7Ω      2.6Ω / 5.2Ω  / 20.8Ω
Frequency Response  Less Than -3dB (50Hz ~ 20kHz)
Signal to Noise Ratio  More than 100dB ( "A" weight )
T.H.D  Less than 0.4% (1kHz)
Power consumption  PA-412DP/DPT : 1310W
                           
PA-424DP/DPT : 2510W
1/8 Power Current draw  PA-412DP/DPT : 3A
                                   
PA-424DP/DPT : 5A
1/3 Power Current draw  PA-412DP/DPT : 4.4A
                                   
PA-424DP/DPT : 7.5A
Rated Power Current draw  PA-412DP/DPT : 6.8A
                                      
PA-424DP/DPT : 11.8A
Power  AC 220V/60Hz, DC 24V
Dimensions (mm)  483(W) X 133(H) X 440(D)
Weight(kg)  PA-412DP/DPT : 27kg
                 
PA-424DP/DPT : 30kg

 
Back to content | Back to main menu