Sapphire Transmitter/Mic IRT-60N Te - Amber Tech
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TeachLogic

Sapphire Transmitter/Mic IRT-60N TeachLogic

Product Code: TH-IRT-60N

Brand
Teach Logic
$799.00 inc GST
RRP $799.00
 
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Technical Specifications
Brands TeachLogic
Microphone Type Pendant Microphones

Sapphire™ Infrared Microphone

For use with all TeachLogic infrared sound systems.

The Sapphire is our flagship microphone designed specifically for educators. Hands free, lightweight, and hardly noticeable when worn on a lanyard or clipped directly to your neckline collar. It transmits wirelessly to an infrared TeachLogic audio receiver, which can be part of a complete TeachLogic classroom audio system (microphone + amplifier/receiver + speakers). Regardless, the Sapphire ensures your students hear equally well.

Performance: The Sapphire’s vocal clarity is unsurpassed. It boasts high level output, reliable connectivity and exceptional definition. With a built-in breath filter, the Sapphire can also function as a pass-around hand mic.

Function: Hold for 1 second to power ON. The “TL” light will glow blue. With a tap on the power button, the mic mutes (blinking blue light) for private conversation—tap again to restore to normal operation. The auxiliary input allows wireless playback of an audio device like a music player. A three-position slide switch provides selection of HIGH, MID or LOW (Normal, -3dB or -6dB) microphone volume level.

Safety: The IRT-60N features Security Alert, holding down the priority button for five seconds activates a security alert through the existing intercom system.

This is a suitable replacement for IRT-55 and IRT-89 infrared microphones.

Features

  • Elegant design
  • Only 1.4 oz. including battery
  • Long life lithium-ion battery
  • Rechargeable via micro USB or optional BRC-60 charging dock
  • Battery level indicator
  • Back light under power switch
  • Momentary mute button
  • Back light blinks in mute mode
  • Push “On/Off” power
  • Channel A or B selectable
  • 3 level mic volume switch: Normal, - 3 dB, -6 dB (high, mid, low)
  • Auxiliary input (3.5 mm) for audio device or head-worn mic
  • Low profile clip for mounting to lapel or pocket
  • Adjustable lanyard included
  • Security Alert activation (press/hold “Priority” button 4 seconds)
  • Teacher “Priority” control over aux/line inputs (lowers audio volume)
  • Aux mic input controls
  • Priority Switch features only function with Matrix™, Forum™, Maxim™ and Spectrum™ amplifier/receiver
  • 5 YEAR MICROPHONE WARRANTY
  • 2 YEAR BATTERY WARRANTY

Specifications

  • Transmission Carrier:    Infrared
  • Transmission Frequencies:    2.08 MHz & 2.54 MHz
  • Channel Selections:    Field switchable
  • Transmitting Diodes:    6
  • Wavelength:    850 nm
  • Modulation:    FM wide-band
  • Pilotone Frequency:    32.768 kHz
  • Peak Deviation:    ± 25 kHz
  • Operating Range    60 ft line of sight
  • Latency (mic to speakers):    0.87 ms
  • Battery Used:    Lithium-ion (3.7 V / 620 mAh)
  • Battery Life:    8 Hrs/charge
  • External Power Charger:    5 V DC micro USB connector
  • Transmission Angle:    180º conical
  • User Controls:    >
    • > On/Off    Press & Hold
    • > Mute    Momentary press (blinks when muted)
    • > Addt'l Mic Gain Control    Normal, -3 dB, -6 dB
    • > Audio Source Vol/Gain    Increase, Decrease
    • > Channel Select    (A or B) in battery compartment
  • External Mic/ Aux Input:    3.5 mm Line Level; automatically detects line in vs. mic
  • Charger:    Microphone Only, Plugin Charger
  • Dimensions:    3.5" H x 1.25" W x 0.75" D
  • Dimensions:    1.25 × .75 × 3.5 in
  • Weight:    1.6 oz

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