Audio Technica ATW-R2100AI Wireless Mic Receiver
The ATW-R2100a is a True Diversity UHF wireless receiver operating in the UHF bands of 656.125–678.500 or 487.125–506.500 MHz. The automatic frequency scanning eliminates the need for searching for clear channels and automatically selects the most appropriate frequency for the area in which the wireless is operating. A pre-coordinated integral channel plan allows for simultaneous operation of any of the ten channels in a given location. The flexibility in programming both the receiver and transmitters eliminates confusing frequency groups and other frequency coordination problems. A two-position switch turns on/off 12V AC antenna power for use with powered antennas or accessories. Advanced Tone Lock™ adjustable squelch system fights interference. High sensitivity dual IF design using true diversity operation with silent automatic switching provides dropout-free performance. Front panel LCD receiver display provides continuous indication of transmitter RF signal strength, selection of internal dual (True Diversity) receiving sections (A&B), along with the audio modulation level of the received signal. Both balanced XLR-type and unbalanced 1 /4" output connections with output gain adjustments are located on the rear panel. The XLR-type output includes a ground lift switch to prevent ground loops. Features not often found in other receivers include metal receiver construction, detachable wave receiver antennas, AC or 12–18V DC operation, front panel power switch, and included rack mount kit.
Features:
- Operating frequency: 487.125 to 506.500 MHz
- High sensitivity dual IF receiving design for dropout-free performance Automatic frequency scanning finds open channel
- Automatic frequency scanning finds open channel
- High efficiency compander for flawless audio
- 10 compatible user-switchable channels in one of two UHF frequency ranges
- Antenna power available for powered antennas & other in-line RF devices
- Receiver internal function menu with soft-touch controls
- Straightforward channel selection process
- Digital Tone Lock™ squelch
- Adjustable receiver squelch
- True Diversity receiver with silent, automatic switching
- Tuner operation indicator displays tuner with strongest reception
- Receiver front panel displays for RF and AF signal levels
- AC or 12–18 V DC operation
- Rear panel or front panel antenna mount options
- Balanced and unbalanced outputs
- Output level control on the rear panel
- Ground lift switch on balanced output
- Rugged metal receiver construction
- Mounts in a single rack space (1 or 2 units)
- Clear sound quality, rock solid, dependable performance
Specifications:
- Receiving system: True diversity
- Image rejection: 60 dB nominal, 55 dB minimum
- RF Sensitivity: 20 dBuV at 60 dB S/N ratio (50 ohmstermination)
- Maximum output level
- XLR, balanced: +9 dBV
- 1/4" (6.3 mm), unbalanced: +4 dBV
- Balanced audio output attenuator: Two position switch: 0/-12 dB
- Antenna input
- BNC-type, 50 ohms
- Bias voltage 12V DC, 60 mA, each
- Power requirements: 12-18V DC, 500 mA
- Dimensions: 210.0 mm (8.27") W x 162.2 mm (6.39") D x44.0 mm (1.73") H (not including BNCconnectors or feet)
- Net weight: 1.0 kg (35.3 oz), without accessories
- Receiving system: True diversity
- Image rejection: 60 dB nominal, 55 dB minimum
- RF Sensitivity: 20 dBuV at 60 dB S/N ratio (50 ohmstermination)
- Maximum output level
- XLR, balanced: +9 dBV
- 1/4" (6.3 mm), unbalanced: +4 dBV
- Balanced audio output attenuator: Two position switch: 0/-12 dB
- Antenna input
- BNC-type, 50 ohms
- Bias voltage 12V DC, 60 mA, each
- Power requirements: 12-18V DC, 500 mA
- Dimensions: 210.0 mm (8.27") W x 162.2 mm (6.39") D x44.0 mm (1.73") H (not including BNCconnectors or feet)
- Net weight: 1.0 kg (35.3 oz), without accessories