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Audio-Technica ATW-2120CS 2000 Series 10-Channel UHF Wireless System

Audio-Technica ATW-2120CS 2000 Series 10-Channel UHF Wireless System

SoundPro Item: 151893 | Part Number: ATW-2120CS

$439.00
$615.00 $439.00
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MSRP: $615.00 | MAP: $439.00

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  • True Diversity UHF Receiver Ensures Reliable Signal Acquisition In Typical Venue Environments
  • Automatic Frequency Scanning Identifies Best Available Channel Without Manual Coordination
  • Ten Selectable Channels Operate Together Without Frequency Conflicts Or Group Issues
  • Switchable RF Power Output Balances Coverage Range With Battery Consumption
  • Tone Lock Squelch System Reduces Background Noise And Interference
  • Optional ATW-CHG2 Charging Station Supports NiMH Battery Recharge In Any Transmitter Combination
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The Audio-Technica 2000 Series ATW-2120CS delivers professional-grade wireless microphone performance at an accessible price point for touring sound engineers, venue integrators, and rental operations. This 10-channel UHF system accommodates both handheld and body-pack transmitters, making it suitable for live performance venues, fixed installations, public address applications, A/V rental houses, and places of worship where flexible microphone configurations are required.

True diversity receiver architecture ensures reliable signal acquisition across typical performance spaces and installed environments. Automatic frequency scanning eliminates manual coordination—operators simply activate the function to identify and lock onto the best available channel. All 10 channels operate together without frequency conflicts, simplifying multi-microphone setups in churches, theaters, conference centers, and touring productions. Switchable RF power output and Tone Lock squelch provide additional operational control and noise rejection. Optional ATW-CHG2 charging station supports rapid battery turnaround for high-utilization rental and touring scenarios.

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Specifications

Operating Frequencies
Band I|487.125 to 506.500 MHz
Band S|508.125 to 526.825 MHz
Audio
Frequency Response|100 Hz to 15 kHz
Modulation Mode|FM
Maximum Deviation|±40 kHz
Total Harmonic Distortion|< 1% at 1 kHz, ±20 kHz deviation
Performance
Number Of Channels|10
Operating Range|100 m (300')
Operating Temperature Range|5°C to 45°C
Handheld Transmitter
RF Power Output|High: 30 mW, Low: 10 mW switchable
Microphone Element|Dynamic cardioid
Battery Type|Two 1.5V AA alkaline or two 1.2V AA NiMH
Battery Life|High: 7 hours, Low: 9 hours
Dimensions|9.13" long, 1.89" diameter
Weight|8.9 oz without batteries
Body-Pack Transmitter
RF Power Output|High: 30 mW, Low: 10 mW switchable
Dimensions|2.60" W x 0.89" D x 3.63" H
Battery Type|Two 1.5V AA alkaline or two 1.2V AA NiMH
Battery Life|High: 7 hours, Low: 9 hours
Input Connections|Four-pin locking connector
Weight|2.9 oz without batteries
Receiver
Receiving System|True diversity
Image Rejection|60 dB nominal
RF Sensitivity|20 dBuV at 60 dB S/N ratio
Antenna Input|BNC-type, 50 ohms
Power Requirements|12-18V DC, 500 mA
Maximum Output Level|XLR balanced: +9 dBV, 1/4" unbalanced: +4 dBV
Audio Output Attenuator|Two position switch: 0 / -12 dB
Dimensions|8.27" W x 6.39" D x 1.73" H
Weight|35.3 oz without accessories
Included Items
Handheld Microphone|AT8456a Quiet-Flex stand clamp
Receiver|Two flexible UHF antennas, AC adapter, rack-mount adapters

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