This is the perfect portable or stationary solution for wireless microphone rental services. Also available in multiple configurations.

1 Airwave Technologies AT-4200 Dual Channel Wireless Systems

2 HSD-SLIMLINE+SE Single Ear Wireless Microphone Headsets

2 AT-4000 Series U42 Wireless Body Packs

2 AT-LAV2 Lavalier Microphones

514 - 542 MHz

FCC Tested and Approved: FCC ID  2AINTAT-4200

4000 Series Manual Link  -  4000 Series Frequency Chart 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.

SPECIFICATIONS:

• UHF Lavalier Wireless System
• 144 Digital switchable UHF Channels
• 514 - 542 MHz Frequency Range
• Infared Frequency Sync
• Auto Button for fast Frequency Sweep
• Digital Adjustable volume, squelch and gain control
• Battery Indicators on Body Packs and Base Station
• Uses 2 AA batteries for up to 10 Hours of continuous use
• System uses one rack space
• 1/4" and XLR mix outputs
• separate XLR channel outputs

System
Frequency Range514 - 543MHz
Transmitter RF LevelUA-13dBmRange240' (80m)
Audio Frequency Response (+/-3db)60Hz-16KHzTHD (+/- 30KHz Excursion, 1KHz Audio)<1%
Dynamic Range>90db
(A wh)Temperature Range-10 Degree C to +50 Degree C (14 Degree F to 122 Degree F)
Receiver
Audio Output LevelXLR Adapter (Switch in 6ooOhm): -12dBV
1/4" Adapter (Switch in 3000Ohm): -18dBVOutput ImpedanceXLR Adapter: 200Ohm
1/4"Adapter: 1kOhmXLR OutputBalance Impedance
Contact Pin 1: GND
Contact Pin 2: (+)
Contact Pin 3: (-)SensitivityIntermediate Frequency Demodulator Output SNR 30dB
<-90dBmImage Rejection>70dBPower SupplyInput: 120 VAC 60Hz 18W
Output: 13.5 VDC 500mADimensions1.73 x 16.14 x 6.29" (44 x 410 x 160mm)Weight3.85 lbs (1.75kg)
Bodypack Transmitter
Maximum Audio Input Level6dBV
PowerTwo 1.5v Degree AA" BatteriesBattery Life>10 Hours (Alkaline)Dimensions2.55 x 6.49 x 1.29" (65 x 165 x 33mm) (Including Microphone Head)Weight4.6 oz (130g) without battery

Battery InfoRequired, includedBattery MaterialAlkalineBattery Quantity4Battery TypeAA

Airwave Technologies AT-42-20 (Airwave AT4220)