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AVTronics UHF Wireless Quad Microphone Systems

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





Availability: Available For Order

Image SKU Product Name Price Qty
SYSQBPA AVTronics UHF Wireless 4 Bodypack Transmitter - A band

Regular Price: $247.00

Special Price: $119.00

SYSQBPB AVTronics UHF Wireless 4 Bodypack Transmitter - B band

Regular Price: $247.00

Special Price: $119.00

UHF Wireless Quad Microphone Systems_13

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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.  To maximize performance, order our special AvTronics wireless microphone batteries.  They hold their charge to the end! 

Additional Information

Technical Specifications

SYSQBPB 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

Dimensions N/A

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

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