Audio Technica ATW-2110b | 2000b Series UniPak Wireless UHF Bodypack System

The Audio Technica ATW-2110b, part of the renowned 2000b Series, takes wireless audio performance to the next level. With a reputation for delivering exceptional sound quality and reliable performance, this second-generation model introduces several important enhancements. Among these are increased RF power on both the handheld and beltpack transmitters for improved link stability, and charging contacts for easier operation with rechargeable batteries. The 12VDC bias voltage on both BNC antenna inputs allows for seamless integration with the ATW-B80 antenna booster or other active components.

This breakthrough series makes all advanced features more accessible than ever. With automatic frequency scanning to easily find open channels at the touch of a button, and the ability for any of its 10 channels to work together without frequency-coordination problems, the 2000b Series ensures hassle-free operation. It also offers True Diversity operation, selecting the best signal from two receiver sections to minimize dropouts, and a Tone Lock squelch function to combat interference.

Key Features

• Automatic frequency scanning finds an open channel at the touch of a button
• Up to 10 user-selectable channels available
• Compatibility varies from country to country
• True Diversity operation reduces dropouts by selecting the best signal
• Tone Lock squelch fights interference
• Rugged metal half-rack receiver with soft-touch controls and LCD display with RF and AF metering
• Ground-lift switch eliminates hum caused by ground loops between the sound system and receiver

Specifications

• Operating Frequencies: UHF band 656.125-678.500 MHz (D Band), 854.900-864.900 MHz (F Band), 487.125-506.500 MHz (I Band), 606.500-631.000 MHz (U Band)
• Number Of Channels: 10 total
• Frequency Stability: -0.005%, Phase Lock Loop frequency control
• Modulation Mode: FM
• Frequency Response: 100 Hz to 15,000 Hz
• Operating Range: 100 m (300') typical
• Operating Temperature Range: 41°F (5°C) to 113°F (45°C)
• Receiver: True Diversity Receiving System
• Image Rejection: 55 dB nominal, 50 dB minimum
• Signal-To-Noise Ratio: >100 dB at 40kHz deviation (A-weighted), maximum modulation 40 kHz
• Sensitivity: 20dBV (S/N 60dB at 5 kHz deviation, IEC-weighted)
• Total Harmonic Distortion: 1% (at 1 kHz -20 kHz deviation)
• Audio Output Attenuator (ATTN): Unbalanced: 25mV (100k ohms load), 1/4" phone jack; Balanced: 50mV (Attenuator; 0dB), 12.5mV (Attenuator; -12dB) at 1 kHz - 5kHz deviation, 100k ohm load, XLRM-type
• Antenna Input: BNC-type 50, Bias voltage 12V DC, 60mA each
• Dimensions: 210 mm x 44 mm x 162.2 mm (W x H x D)
• Weight: 1.0 kg

Package Contents

• Two flexible UHF antennas
• Rack mount adapters
• AC adapters