4 Microphone Wireless Systems

AVTronics™ 4 Microphone Wireless Systems

Incredible frequency response makes any voice sound natural for spoken word or singing making this the perfect mic system for your church

Details

With Quartz controlled fixed frequency UHF technology, these systems reject interference better than any other wireless mic in their class!

Color coded handheld microphones and receiver channels makes microphone identification simple for those on stage. Never grab the wrong mic again! Your soundman can also clearly see which performer has which mic for sound adjustments making their job even easier. This is a great benefit for churches that have a novice or volunteer sound crew. All transmitters are powered with 2 AA batteries.

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Technical Specs:

A Band Specifications:

  • Use up to 4 wireless microphones at once
  • Far reaching working distance: 200 feet
  • Reliable sturdy construction
  • Operates on 4 single channel fixed frequencies (UHF 600MHz band)
  • Transmitter power: 30mW
  • Carrier wave stability: 10PPM
  • Sensitivity: -105dB @ sinad = 12dB
  • S/N Ratio: >105dB (virtually eliminates distortion)
  • Great frequency response: 50Hz~18KHz
  • 4 individual volume controls
  • Max. output level: balanced (0 – 400mv), unbalanced (0 – 200mv)
  • Power supply: external DC power supply, 0.8A, 12~18V DC
  • Output connectors: 4 XLR balanced, 1 mixed unbalanced ¼” TRS
  • Requires 2 AA batteries for each transmitter
  • Compact size: 16.5”(L) x 1.8”(H) x 9.8”(D) (approx. dim.)

Lightweight: (approx.) 13.2 lbs

Channel A (Purple): 696.65 MHz
Channel B (Yellow): 693.65 MHz
Channel C (Pink): 631.75 MHz
Channel D (Gray): 625.15 MHz

B Band Specifications

  • Use up to 4 wireless microphones at once
  • Far reaching working distance: 200 feet
  • Reliable sturdy construction
  • Operates on 4 single channel fixed frequencies (UHF 600MHz band)
  • Transmitter power: 30mW
  • Carrier wave stability: 10PPM
  • Sensitivity: -105dB @ sinad = 12dB
  • S/N Ratio: >105dB (virtually eliminates distortion)
  • Great frequency response: 50Hz~18KHz
  • 4 individual volume controls
  • Max. output level: balanced (0 – 400mv), unbalanced (0 – 200mv)
  • Power supply: external DC power supply, 0.8A, 12~18V DC
  • Output connectors: 4 XLR balanced, 1 mixed unbalanced ¼” TRS
  • Requires 2 AA batteries for each transmitter
  • Compact size: 16.5”(L) x 1.8”(H) x 9.8”(D) (approx. dim.)
  • Lightweight: (approx.) 13.2 lbs

    Channel A (Red): 697.85 MHz
    Channel B (Green): 680.45 MHz
    Channel C (Blue): 621.55 MHz
    Channel D (Orange): 619.15 MHz

Features:

  • UHF 600MHz band
  • Quartz Controlled Fixed Frequency
  • S/N ratio: >105db
  • Frequency response: 50Hz ~ 18KHz
  • Working distance: 200 feet
  • Handheld Mic Type: Dynamic Cardioid
  • Squelch control
  • Power supply: External DC power supply
  • Output connector: (4) XLR and (1) 1/4" mix output
  • Rack mountable
  • Weight: 13.2 lbs

 

* * * CONSUMER ALERT * * *
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones.