Inter-M Americas MA-224USB 240-Watt Mixer Amplifier with Built in MP3 Player and USB

The Inter-M Americas Inc MA-224U is a 6-input 120-watt mixer/amplifier with a built in digital portable media player that will playback MP3/WMA/WAV audio files. The MA-U series offers input flexibility with its 6 flexible microphone and line level selectable inputs.

Input options include 5 selectable microphone or line level, a telephone and a dual RCA sum-to-mono. The A front panel 1/8" mini-jack makes it easy to plug-in a portable music source.

The MA-224U series uses a Class D amplifier topology combined with a SMPS, Switch mode power supply, for added energy efficiency in a compact size.

The MA-224U series mixer-amplifiers provide outstanding value and functionality for installed sound applications in a wide variety of commercial installations including: Education, Fitness Centers, Retail, Restaurants, dance studios, and BGM.

Inter-M Americas Inc MA-224USB Features:

• Built in MP3 / WMA / WAV player. Audio files are accessible via the front panel USB connector
• SMPS – Switch Mode power supply technology design delivers high power output with low-power consumption and low weight
• 6 input mixer amplifier with 5 microphone or line level selection (line-level input, mic level input, and phantom power)
• Signal indicator confirms and displays signal present for each input
• 5-Band Equalizer for precision tone adjustment
• Five zone speaker selector switch, allows for independent or all zone broadcast
• Front panel CHIME and SIREN with external trigger
• External MUTE and Telephone paging input
• VCA remote master volume level control
• 10 segment LED level indicator

Inter-M Americas Inc MA-224USB Specifications:

• Rated Output (RMS): 240W
• Frequency Response (SP OUT/1W output): 80Hz - 15kHz
• Total harmonic Distortion (T.H.D @ Rated output, 1kHz): Less than 0.5%
• Signal to Noise Ratio (S/N @ Rated output): Better than -78dB
• GRAPHIC EQUALIZER (100Hz,330Hz,1kHz,3.3kHz,10kHz): ±12dB
• Input sensitivity / Impedance:
  • INPUT: 1~5 MIC -50dBu / 2kOhms
  • LINE:-10dBu / 2kOhms
  • INPUT: 6 -10dBu / 10kOhms
  • TEL IN: 0dBu / 10kOhms
  • EXTIN: 0dBu / 20kOhms
  • AMP IN: 0dBu / 47kOhms
• MIX OUT / Impedance: 0dBu / 10kOhms
• Speaker Out /Impedance:
  • LOW-Z: 31V / 4Ohm
  • HIGH-Z: 100V / 83Ohm
• Power Source: 100–240VAC, 50/60Hz
• Power Consumption (1/8W output): 75W
• Weight: 17.6 lbs (8.0kg)
• Dimension (WxHxD): 16.5" x 3.5" x 12.9"