Clear sound and rock-solid performance.

Includes the Audio-Technica ATW-R2100 receiver and ATW-T210 UniPak transmitter.

Automatic frequency scanning-standard on all 2000 Series wireless receivers-finds and sets the best available channel at the touch of a button. For those using multiple wireless systems simultaneously, the 2000 Series offers another ease-of-use standout: any of its 10 channels may be used together-eliminating confusing frequency groups and other frequency-coordination problems. The 2000 Series also features True Diversity operation, which selects the better signal from the two receiver sections to reduce dropouts; a Tone Lock tone squelch system that fights interference; a rugged metal half-rack receiver with soft-touch controls and LCD display featuring RF and AF metering; and balanced XLR and unbalanced 1/4" output jacks for use with a wide variety of audio gear. Includes rackmount kit and detachable UHF antennas. Ground-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiver.

Audio-Technica ATW-2110 2000 Series UniPak Wireless System 656-678MHZ Specifications:

• OVERALL SYSTEM
• Operating Frequency: 656.125 to 678.500 MHz
• Number of Channels: 10 total
• Frequency Stability: +/-0.005%, Phase Lock Loop frequency control
• Modulation Mode: FM
• Normal Deviation: +/-5 kHz
• Operating Range: 300' typical
• Operating Temperature Range: 41° F (5° C) to 113° F (45° C)
• Frequency Response: 100 Hz to 15 kHz
  
  RECEIVER
• Receiving System: Dual independent RF sections, automatic-switching diversity
• Image Rejection: 55 dB nominal, 50 dB minimum
• Signal-to-noise Ratio: >100 dB at 40 kHz deviation (A-weighted), maximum modulation 40 kHz
• Total Harmonic Distortion: <1% (10 kHz deviation at 1 kHz)
• Sensitivity: 20 dBæV (S/N 60 dB at 5 kHz deviation, IEC-weighted)
• Intermediate Frequency: 65.75 MHz, 10.7 MHz
• Audio Output: Unbalanced: 25 mV (at 1 kHz, ±5 kHz deviation, 100k ohm load)
• Balanced: 12.5 mV (at 1 kHz, ±5 kHz deviation, 100k ohm load)
• Output Connectors: Unbalanced: 1/4" (6.3 mm) phone jack
• Balanced: XLRM-type
• Power Supply: 120V AC 60 Hz, or 12-18V DC, 350 mA, with external supply
• Dimensions: 8.27" (210.0 mm) W x 1.73" (44.0 mm) H
• x 6.39" (162.2 mm) D
• Weight: 2.2 lbs (1.0 kgs)
• Accessories Included: Two flexible UHF antennas, rackmount adapters, AC adapter
  
  BODY-PACK TRANSMITTER
• RF Power Output: 12 mW
• Spurious Emissions: Under federal regulations
• Input Connections: High impedance, low impedance, bias
• Batteries: Two 1.5V AA alkaline (not included)
• Current Consumption: 150 mA typical
• Battery Life: Approximately 9 hours (depending on battery type and use pattern)
• Dimensions: 2.60" (66.0 mm) W x 3.63" (92.3 mm) H x 0.89" (22.5 mm) D
• Net Weight: 2.82 oz (80 g)

Audio-Technica ATW-2110 2000 Series UniPak Wireless System 656-678MHZ Features:

• Automatic frequency scanning
• All 10 user-switchable channels are compatible
• True Diversity operation selects the better signal from the two receiver sections
• Tone Lock tone squelch system
• Rugged metal half-rack receiver with soft-touch controls and LCD display featuring RF and AF metering
• Balanced XLR and unbalanced 1/4" output jacks
• Includes rackmount kit and detachable UHF antennas
• Ground-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiver
• ATW-T220 Handheld Microphone/Transmitter features PRO 41 Capsule for maximum feedback rejection and consistent sound