FR EN
Request for Quote
Amplifiers Audio Signal Processors Audio Source Device Conference System Intercom System Megaphones Mixers Mobile Amplifiers Multi-Channel Monitors Network Audio Adapters Network Communications PA Speakers Pro-Audio Speakers Voice Evacuation System Wired Microphones Wireless Microphones
MA-725F

MA-725F Matrix Amplifier

MA-725F-AM

TOA's MA-725F matrix amplifier and MM-700F is all-in-one solution for multi-channel or multi-zone applications combining a 6x4 audio matrix, DSP and 4ch Class-D amplifier(*) into one chassis. It is equipped with 4 independent line inputs, 2 MIC/LINE priority inputs. Each output has independent DSP preset adjustment with input source matrix selection. It features high power (250Wx4 @ 70V/100V)(*) and various inputs capabilities. Its wide range of applications include general or emergency announcement and background music for restaurants, pubs, retail stores, schools, offices, etc.
(*)MA-725F only

 

      GUI Manual  GUI manual icon
DSP Preset DSP Preset (MA-700 Series)

 

QTY: Add to Request for quote Request for quote

Specifications: 

Power Source 100 - 240V AC, 50/60Hz
Power Consumption 1350 W (rated output), 200 W (based on cULus standards), 42.5 W (idle), 22 W or less (stand-by)
Frequency Response 20Hz - 20 kHz (-3 dB / + 1 dB, LPF OFF)
Total Harmonic Distortion 1% or less, at 1kHz, rated output
Certifications cULus 60065, EN60065, EN55032, EN55020, FCC part15 class A
Input Priority 1-2: Mic -60 dB/Line -10 dB selectable, 2.2 kΩ, electronically-balanced, removable terminal block
Line In 1-4: -10 dB, 10 kΩ, unbalanced, 2 RCA jacks (Stereo summing)
Output


 Speaker 1-4: 70 V (20 Ω), 100 V (40 Ω), removable terminal block
Line Out 1-4: 0 dB*, 600 Ω, unbalanced, RCA jack
MOH: 0 dB*, 600 Ω, transformer balanced, removable terminal block
DSP Preset 16 presets in 4 banks at each output channel, selectable
S/N Ratio Mic: 60 dB* or more, Line: 75 dB* or more (A-weighted)
Muting Manual mute / Automatic mute
Mute Hold Time 50ms - 10 seconds, adjustable
Priority Level PRIORITY 1 > PRIORITY 2 > LINE 1-4
Control Power: ON/OFF switch, Power remote terminal
Priority 1-2: MIC/LINE selector switch, Gain control, Assign switch, Auto mute switch, Mute sense control, Manual mute terminal, Mute hold time control, Priority mix switch
Line In 1-4: Gain control, Assign restriction switch
Output 1-4: LINE In 1-4 selector switch, Output gain control, 70V/100V selector switch, HPF switch, DSP bank selector switch, DSP preset selector switch
Remote 1-4: Remote control connector (RJ-45), Remote link switch
Indicators Power: 1 Power LED
Priority 1-2: 1 Signal LED, 1 Peak LED
Line In 1-4: 1 Signal LED, 1 Peak LED
Output: 2 Activated PRIORITY LED, 1 Connected REMOTE LED, 4 Selected LINE LED, 1 Signal LED, 1 Peak LED, 1 Protect LED
Operating Temperature 0 to 40 °C degree (32 to 104 °F)
Operating Humidity 35% to 80% RH (no condensation)
Finish Panel: Aluminum, hair line, black; Case: Steel plate, black, paint
Dimension 420 (W) x 107.6 (H) x 350 (D) mm  (16.54" x 4.24" x 13.78")
Weight 7.6 kg (16.7 lbs)
Accessories Power cord (2m (5.65ft)) x1, Removable terminal plug (5 pins x 2, 3 pins x 1, 2 pins x 4); Rack mounting bracket x 2, Bracket mounting screws x 4, User manual x 1
Option Remote Control Panel : WP-700-AM

 

 

 

Products
Data Library
Product support documents

  • CAD Drawings (pdf & dwg formats)
  • EASE Data
  • Specification Sheets
  • Brochures
  • Instruction & Installation Manuals
Data Library
Support Documents