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AT-HSD-4 PACK Pack Wireless Microphone System

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Vendor: Airwave Technologies

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Style: Frequency Range A: 514-542 MHz


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Airwave is the best kept secret in wireless mics today.  This is a brand that we've been watching and using for years - when you don't need top-dollar, high-end wireless, these Airwave mic's provide an exceptional value and quality at a reasonable price. 

By bunding 2 channels of wireless together into one rack unit, Airwave saves on cost and complexity.  Smaller installations LOVE the fact that you can simple use (1) XLR output for both microphones when you're short on inputs.

All of the microphones sound good and have quality that is comparable to mid-level microphones from the major players.   When we have gotten these for customers, the feedback we get is that they love the mics, and they are comparable to systems that cost almost twice as much! 

You'll notice that the receivers have a battery level and RF/AF indicator and IR sync.  Other wireless systems in this price range have none of that.

It's not a $3000/channel wireless system, but what it is, is a tremendous value for many churches, bands, installations, corporate AV, and more!

This package features (2) Rackmount receivers and (2) Wireless Handhelds and (2) Wireless Headset/Lavalier Mics in a 4u rack case with 2u drawer with custom foam.

From the Manufacturer:

This headset microphone  is the perfect 4 channel system for a facility or audio engineer that needs to have a wireless headset audio solution for their venue.  The entire wireless headset microphone system is housed in a durable 4 space flight case that securely protects each component of the system. Easy to transport, this setup with 4 headsets paired with body packs for each of the 4 channels is the perfect portable or stationary solution for wireless microphone needs. Also available in multiple configurations.

2 Airwave Technologies AT-4200 Dual Channel Wireless Systems

4 HSD-SLIMLINE+SE Single Ear Wireless Microphone Headsets

4 AT-4000 Series U42 Wireless Body Packs

4 AT-LAV2 Lavalier Microphones

4 Space Flight Rack

2 Space Locking Rack Drawer with Diced Foam

FCC Tested and Approved: FCC ID  2AINTAT-4200


Frequency Range: 470~489MHz / 514~542 MHZ
Modulation : FM
Working Range: 328’
Optional Frequency: 192
Frequency Response: 50Hz ~ 15KHz (±3dB)
Dynamic Range: > 105dB
THD: < 0.5%
S/N Ratio: > 102dB(A)
RF Sensitivity: < -95dBm
Image Rejection: > 60dB
Output Connectors: XLR×1/ 1/4-inch connector×1
Audio Output Level: XLR: +10dBV / 1/4-inch connector: +8dBV
Impedance: XLR: 3KΩ / 1/4-inch connector: 3KΩ
Pilot Tone: 32.768KHz
Display: LCD
Power Requirements:  12V/0.5A DC
Operating Temperature Range: 32°F - 122°F
Dimensions: 6.299” (W) x 16.142” (L) x 1.732” (H)
Weight: 3.858 lb.


Gain Adjustment Range: 0/3/6dB
Input Impedance: 5KΩ

Output Power: 2mW / 10mW / 30mW
Harmonic Rejection: > 50dB
Pilot Tone: 32.768KHz
Display: LCD
Power Requirements: 1.5V x 2(AA)
Battery Life: >8H/1300mAH
Dimensions: 6.5” x 2.56” x .91”

Weight: 4.59oz

4200 Series Manual Link

If using up to 2 units (up to 4 channels) the system does not require an antenna combiner under normal conditions.  If using 3 to 5 units (6 to 10 channels) the use of an approved antenna combiner is highly recommended. The official Antenna distribution partner of Airwave Technologies is RF Venue.   They are without question, the leaders of antenna distribution.

Tech Specs

AT-HSD-4 PACK Pack Wireless Microphone System
AT-HSD-4 PACK Pack Wireless Microphone System
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