TOA Canada A-3240DM-AM 240W Mixer/Amplifier w/Media Player

About: TOA Canada A-3240DM-AM 240W Mixer/Amplifier w/Media Player

The A‑3240DM is a powerful all‑in‑one mixer amplifier designed for reliable paging, background music, and priority announcements in professional installed‑sound environments. Delivering 240 watts of clear, consistent output, it combines versatile microphone and line mixing with a built‑in Bluetooth, USB, and FM media player, eliminating the need for external audio sources. With intelligent priority and muting functions, intuitive front‑panel controls, and support for both low‑impedance and 70V/100V speaker systems.

Combining amplification, audio mixing, and media playback into a single, streamlined solution, the A-3240DM provides robust priority handling, versatile inputs, and modern playback options. It is ideal for installed audio and public address systems that demand clarity, reliability, and ease of use—without the need for external players or complex system design.

• 240 W rated output delivers clear, consistent sound across large or distributed speaker systems
• Supports 4 Ω low‑impedance speakers or 70 V / 100 V line speaker systems
• Bluetooth 5.3 streaming for wireless audio playback
• USB audio playback (MP3, WAV, WMA, FLAC) up to 32 GB
• Built‑in FM tuner with automatic and manual station tuning
• Front‑panel LCD display shows playback status, track info, and sources 
• 4 Mic/Line inputs for maximum flexibility
• Dedicated AUX input for external music sources 
• Emergency Priority input overrides all other audio sources
• Channel 1 priority function automatically reduces Individual channel level controls
• Bass and Treble tone controls for room tuning
• Master volume control for overall system level background audio when paging 
• 1U, 19‑inch rack‑mountable chassis

​Specifications

• ​Power Source: 100 - 240 V AC, 50/60 Hz
• Rated Output: 240 W
• Power Consumption: 300 W
• Frequency Response: 80 - 16,000 Hz (±3 dB)
• Distortion: < 1%
• Input
  • MIC: 1-4 -40 dB(*1), 2.2 kΩ, electronically-balanced, combined type of XLR-3-31 equivalent and phone jack
  • LINE: 1-4 -40 dB(*1), 3.3 kΩ, electronically-balanced, combined type of XLR-3-31 and phone jack
  • AUX: -10 dB(*1), 10 kΩ, unbalanced, RCA pin jack
  • PRIORITY: -3 dB(*1), 100 kΩ, electronically-balanced, Removable terminal block (3 pins)
  • Bluetooth: Ver. 5.3, Max. 25m
  • USB: Audio formats: MP3, WAV, WMA, FLAC
    • Format: FAT16, FAT32, Max. 32GB
  • FM: 87.5 MHz - 108 MHz, automatic/manual search for channels
• Output
  • LINE: -2 dB(*1), 4.2 kΩ, balanced, Removable terminal block (3 pins)
  • SPEAKER OUT:
    • High impedance (100 V line/ 42 Ω, 70 V line/21 Ω), Removable terminal block
    • Low impedance (4 Ω), Removable terminal block (Both Low and High impedance terminals cannot be used at the same time.)
• Tone Control
  • Bass:: ±10 dB at 100 Hz
  • Treble: ±10 dB at 10 kHz
• Signal to Noise Ratio
  • 88 dB or more (Master volume: min)
  • 82 dB or more (Master volume: max)
  • 78 dB or more (MIC 1 - MIC 4)
  • 82 dB or more (LINE 1 - LINE 4)
  • 82 dB or more (AUX)
• Phantom Power: ON or OFF for each MIC
  • 1 - 4 with switch setting (+ 18 V DC)
• Control Input
  • MUTE: No-voltage make contact input.
    • open voltage: 18 V DC, short-circuit: 30 mA or less, Removable terminal block (2 pins)
• Indicator: Signal(green), Peak(red), Protect(red), Power(blue)
• Priority
  • Priority: Overrides other inputs, ON/OFF selectable with MUTE control input terminal setting
  • CH 1 Priority: Overrides other inputs except 'Priority', Adjust the priority sensitivity via the CH1 priority volume
• Cool method: Forced air cooling
• Operating Temperature: 0°C to +40°C (32°F to 104°F)
• Operating Humidity: Under 90% RH (no condensation)
• Finish
  • Panel: aluminum, black, alumite
  • Case: plated steel sheet
• Dimensions (WxHxD): 17 x 1.7 x 11.5 in (433 x 44 x 290 mm)
• Weight: 12.35 lbs (5.6 kg)

What's Included

• 1x Power cord (1.8 m)
• 2x Fuse (T2.5AL AC250V)
• 1x Antenna
• 1x Removable terminal plug (5 pins)
• 2x Removable terminal plug (3 pins)
• 1x Removable terminal plug (2 pins)
• 2x Rack mounting bracket
• 4x Bracket mounting screw
• 4x Rubber foot pad