Spectrum III

//Spectrum III

Spectrum III

The Spectrum III is the optimum sound-field system with 100 watts of power for large rooms or rooms with high ambient sounds levels. Create a good intelligible learning environment over a large area with up to eight ceiling or wall speakers.

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Product Description

The optimum sound-field system for large rooms

The Spectrum III is the optimum sound-field system with 100 watts of power for large rooms or rooms with high ambient sounds levels. Create a good intelligible learning environment over a large area with up to eight ceiling or wall speakers.

The four auxiliary inputs provide multimedia integration with even distribution of sound for all audio in the classroom. RS-232 wall panel control of the line inputs, Fire alarm connection (AC or DC), remote Teacher Security Alert, teacher priority with instant attenuation of the line levels via Sapphire IRT-60 pendant and Digital Feedback Guard (DFG) and switchable computer anti-hum circuit on computer input.

The Spectrum III is a four-channel receiver/amplifier with four auxiliary inputs, page pass through, and 4ea 25 watt amplifiers for 100 watts of power.

Features

  • 100-watt Digital Hybrid Class D amplifier
  • Two infrared wireless microphone receivers
  • Remote Teacher Security Alert contact connection
  • Fire Alarm Mute Input for AC or DC from 5-24 volt
  • RS-232 wall panel control of line input levels
  • Remote Teacher Priority feature (over line inputs)
  • Page Pass-through with muting (even if AV power isn’t present), sensitivity control (25, 75, 100 volt)
  • Four Line inputs for DVD, Computer, Aux and MP3
  • Switchable computer anti-hum circuit
  • Five band equalizer: ± 12dB
  • Power sleep mode feature to conserve energy
  • Digital Feedback Guard (DFG)
  • Drop-in charger connection 5 volt DC, USB
  • Powers up to four (8) speakers

Optional

  • Wall Mount Cabinet WC-400
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