The ATW902A wireless mic system features sleek, stackable, and contemporary styling and boasts handheld wireless, headworn wireless, guitar, and lavalier wireless body-pack configurations. This AT wireless cordless mic set offers four compatible user-switchable VHF channels (169.505, 170.245, 171.045, and 171.905 MHz)

Each Audio-Technica System 9 configuration includes the ATW-R900a receiver and either a body-pack transmitter or handheld microphone transmitter. It s a non-diversity, single-channel receiver with an advanced dipole antenna design for an extended operating range, which improves operation by providing a ground element in addition to the usual signal element. The ATW-R900a also offers volume control along with AF Peak, RF, and Power indicator lights.

This ATW902A Audio-Technica wireless microphone system is affordable, professional, and reliable. It s sure to provide you with years of dependable performance. Contact Andy s and order yours today.

ATW902A Audio Technica Wireless Handheld Microphone System Specs

Overall System
Operating Frequencies		VHF highband, 169 MHz to 172 MHz
Modulation Mode		FM
Maximum Deviation		+ -10 kHz
Frequency Response		80 Hz to 13 kHz
Operating Range		200 (60 m) typical Open range environment with no interfering signals
Total Harmonic Distortion		<1% (at 1 kHz, + -10 kHz deviation)
Operating Temperature Range		40° F (4° C) to 110° F (43° C) Battery performance may be reduced at very low temperatures

Handheld Transmitter
RF Power Output		10 mW
Spurious Emissions		Following federal and national regulations
Battery Type		Two 1.5V AA not included
Battery Life		8 hours (alkaline) Depending on battery type and use pattern
Dimensions		9.91 (251.8 mm) long, 2.11 (53.5 mm) diameter
Net Weight		9.2 oz (260 grams) without batteries
Accessories Included		AT8456a Quiet-Flex™ stand clamp

Body Pack
RF Power Output		10 mW
Battery Life		8 hours (alkaline) Depending on battery type and use pattern
Battery Type		Two 1.5V AA not included
Dimensions		2.76 (70.2 mm) W x 4.08 (103.7 mm) H x 0.98 (24.9 mm) D
Input Connections		Four-pin Locking Connector Pin 1: GND Pin 2: INST INPUT Pin 3: MIC INPUT Pin 4: DC BIAS +9V
Net Weight		2.8 oz (80.0 grams) without batteries
Spurious Emissions		Following federal and national regulations

Receiver
Receiving System		Non-diversity, single-channel, dual antenna system
Image Rejection		50 dB minimum
RF Sensitivity		20 dBuV at 60 dB S N ratio (50 ohms termination)
Power Supply		100-240V AC (50 60 Hz) to 12V DC .5A (center positive) switched mode external power supply
Operating Temperature Range		40° F (4° C) to 110° F (43° C)
Dimensions		7.48 (190.0 mm) W x 1.82 (46.2 mm) H x 5.06 (128.5 mm) D
Weight		12.0 oz (337 grams)
Accessories Included		Power supply
Audio Output		Nominal Output Level XLR, balanced: 350 mV (1 kHz modulation, 10 kHz deviation, 100k ohm load) 1 4 (6.3 mm), unbalanced: 700 mV (1 kHz modulation, 10 kHz deviation, 100k ohm load)

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