TeachLogic IRQ-3150 Quantum II Infrared Column Sound System with Sapphire Microphone/Transmitter

OUR PART #: IRQ-3150

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TeachLogic's Quantum II is a completely self-contained infrared wireless microphone sound system for portable use or permanent installation. ...Read more

TeachLogic IRQ-3150 Quantum II Infrared Column Sound System With Sapphire Microphone/Transmitter Image 1
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TeachLogic IRQ-3150 Quantum II Infrared Column Sound System With Sapphire Microphone/Transmitter
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Product Overview

TeachLogic's Quantum II is a completely self-contained infrared wireless microphone sound system for portable use or permanent installation. Two wireless microphones can be used simultaneously, one for the teacher and a handheld for student participation. Quantum II has a powerful 30-watt amplifier and a full range speaker for complete coverage of a typical classroom. It can be complemented by a companion speaker for improved sound distribution throughout the room.

Optional System Accessories (sold separately):

  • Companion speaker with wall bracket
  • Soft carrying case
  • Folding speaker stand

TeachLogic IRQ-3150 Includes:

  • Column speaker with a built-in 30W amplifier, two infrared microphone receivers, built-in sensors, line input, ALD/Recording output
  • Wall-mount bracket (IRC-360)
  • Sapphire transmitter/microphone with Lithium battery (IRT-55)
  • Battery charger (BRC-15)

TeachLogic IRQ-3150 Features:

  • Two infrared wireless microphone receivers
  • Powerful 30 watt amplifier
  • Efficient full-range coaxial speaker
  • Built-in wide angle infrared sensor for 180° reception
  • Tone control, ± 6dB
  • Auxiliary input for computer or iPod™ (3.5mm)
  • Line output for Assistive Listen System (3.5mm)
  • Threaded insert for speaker stand mount
  • Wall mount bracket included
  • Sapphire IRT-55 Infrared Transmitter Features:
    • Only 1.4 oz. including battery
    • Long life Lithium ion battery
    • Rechargeable via micro USB cable
    • Battery level indicator: Back light under power switch
    • Momentary mute button, Backlight blinks in mute mode
    • Push "on/off" power
    • Channel A or B selectable
    • Three level mic volume switch (low, medium, high)
    • Auxilary input (3.5mm)
    • Low profile clip for mounting
    • Wear with a lanyard or directly to neckline collar
  • Sapphire IRT-55 Infrared Transmitter Specifications:
    • Transmitter Carrier: Infrared
    • Transmission Frequencies: 2.08 MHz and 2.54 MHz
    • Channel Switchable A or B: Field-switchable
    • Transmitting Diodes: Six
    • Modulation: FM Wide-Band
    • Pilot Tone Frequency: 32.768 KHz
    • Peak Deviation: ± 25KHz
    • Operating Range: 1,500 Ft ². 60 Ft. Line of Sight
    • Battery Discharge Indicator:
      • Blue: Full
      • Purple: Medium
      • Red: Low
      • Flashing Red: Very Low Battery
    • Battery Used: Lithium-ion (3.7V / 620mAh)
    • Battery Life: Approx. 8-9 Hrs/Charge
    • External Power Charger: DC +5V, Micro USB Connector
    • Transmission Angle: 180° Conical
    • User Controls:
      • Power Switch (Push): On/Off
      • Mute Switch (Push):On/Off
      • Mic Switch (3-position): + 6dB, Normal, - 6dB
      • Aux.Vol../Gain: Increase, Decrease
      • Channel Select: (A or B) in battery compartment
    • External Aux Input: 3.5mm Stereo Line Level
    • Dimensions (HxWxD): 3-5/8" x 1-1/4" x 3/4"
    • Weight: 1.4 oz including battery
  • Shipping Weight: 12 lbs.

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