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Audio-Technica ATW-2129a 2000 Series Lav Wireless System
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Professional, affordable 10-channel UHF wireless system with quality lavalier microphone.

The 10-channel Audio-Technica ATW-2192a 2000 Series Wireless System is frequency-agile and suitable for a variety of UHF wireless applications. You'll value the ATW-2192a at live performances, fixed installations, and as a public address system. The ATW-2192a is a natural for A/V rental houses and places of worship.

Part of Audio-Technica's second-generation 2000 Wireless Series, the ATW-2192a system offers all the advantages of high-quality, professional wireless at an extremely affordable price. Professional features include 2 available frequency bands and switchable antenna power, plus a AT829cW lavalier condenser microphone.

Offering 10 selectable channels in 1 of 2 UHF frequency ranges and True Diversity UHF wireless technology, Audio-Technica's ATW-2192a boasts automatic frequency scanning. At the touch of a button, AFS automatically determines and sets the best available frequency.

The ATW-2192a wireless system's 10 channels may be used together without any frequency coordination problems or group selection issues. The Audio-Technica ATW-2192a also incorporates A-T's digital Tone Lock squelch plus an easy-to-read LCD display.

AT829cW Lavalier Microphone
The AT829cW is a wireless clip-on/lavalier condenser microphone with a cardioid polar pattern. It is designed for professional business presentations, public speaking, and theater performances.

The microphone is intended to be worn on the clothing for excellent, yet unobtrusive sound pickup. The wide-range capability of the microphone ensures clean, accurate reproduction with high intelligibility for speakers, presenters, and other performers.

The microphone's cardioid polar pattern provides a 120° angle of acceptance. The microphone includes a 1.4m (55") permanently attached miniature cable. Its free end terminates in a locking 4-pin connector for use with the included Audio-Technica UniPak bodypack transmitters

The microphone comes equipped with a clothing clip and a windscreen.

Audio-Technica ATW-2129a 2000 Series Lav Wireless System Features:

  • Includes: ATW-R2100 receiver and ATW-T210 UniPak bodypack transmitter
    ATW828cW lavalier microphone

    ATW-R2100a receiver
    High sensitivity dual IF receiving design for dropout-free performance
    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

    ATW-T210 UniPak bodypack transmitter
    Rugged housing with a reversible clothing clip
    Recessed locking HRS-type microphone input connector
    LED "on" indicator
    10 compatible user-switchable channels in one of two UHF frequency ranges
    Microphone or line input with DC bias voltage
    Internal channel selector switch
    Internal trim controls for mic and line inputs
    Integrated two-position top-mounted power/mute switch
    Digital Tone Lock to identify the wireless transmitter to the receiver
    Operates on two AA batteries
    Battery lifeHigh: 7 hours (alkaline), Low: 9 hours (alkaline)
    Field replaceable whip antenna

    Cardioid polar pattern
    Condenser element
    Clip-on lavalier mic provides crisp, full-sounding voice pickup
    Excellent gain before feedback and suppression of background noise
    Terminated with locking 4-pin connector for A-T UniPak body-pack wireless transmitters
    55" (1.4m) cable

Audio-Technica ATW-2129a 2000 Series Lav Wireless System Specifications:

  • Overall System
    Operating Frequencies:
    Band D: 656.125 to 678.500 MHz
    Band I: 487.125 to 506.500 MHz
    Number of channels: 10 total
    Modulation mode: FM
    Maximum deviation: ±40kHz
    Dynamic range: >110dB (A-weighted), typical
    Total Harmonic Distortion: < 1% (at 1kHz, ±20kHz deviation)
    Operating Range: 100m (300'), typical
    Open range environment with no interfering signals
    Operating temperature range: 5°C to 45°C, 41°F to 113°F
    Battery and LCD performance may be reduced at very low temperatures
    Frequency response: 100Hz to 15kHz (+1dB, -3dB)

    AT-R2100a Receiver Specifications
    Receiving system: True diversity
    Image rejection: 60dB nominal, 55dB minimum
    RF sensitivity: 20 dBuV at 60dB S/N ratio (50Ω termination)
    Maximum output level:
    XLR, balanced: +9 dBV
    1/4" (6.3mm), unbalanced: +4 dBV
    Balanced audio output attenuator: Two position switch: 0/-12dB
    Antenna input: BNC-type, 50Ω Bias voltage 12V DC, 60 mA, each
    Power requirements: 12-18V DC, 500mA
    Dimensions (WxDxH): 210.0mm (8.27") x 162.2mm (6.39") x 44.0mm (1.73") (not including BNC connectors or feet)
    Net weight: 1.0kg (35.3oz), without accessories
    Accessories included: Two flexible UHF antennas; AC adapter (country dependent); rackmount adapters

    ATW-T210a Bodypack Transmitter Specifications
    RF Power Output:
    High: 30 mW
    Low: 10 mW (switchable), at 5Ω
    Spurious Emissions: Following federal and national regulations
    Input Connections:
    Four-pin Locking Connector
    Pin 1: GND
    Pin 2: INST INPUT
    Pin 3: MIC INPUT
    Pin 4: DC BIAS +9V
    Batteries: 2 1.5V AA (not included)
    Battery Life:
    High: 7 hours (alkaline)
    Low: 9 hours (alkaline) Depending on battery type and use pattern
    Dimensions: 66.0mm (2.60") x 22.5mm (0.89") x 92.3mm (3.63")
    Net weight: 81g (2.9oz), without batteries

    RF power output (50Ω):
    High: 30mW
    Low: 10mW
    Spurious emissions: Following federal and national regulations

    Input connection:
    Four-pin locking connector
    Pin 1: GND
    Pin 2: INST INPUT
    PIN 4: DC BIAS +9V
    Batteries: Two 1.5V AA (not included)
    Battery life:
    High: 7 hours (alkaline), Low: 9 hours (alkaline) Depending on battery type and use pattern
    Dimensions (WxDxH): 66.0mm (2.60") x 22.5mm (0.89") x 92.3mm (3.63")
    Net weight: 81g (2.9oz), without batteries

Audio-Technica ATW-2129a 2000 Series Lav Wireless System

One year parts and labor warranty.

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PO Box 4769
Westlake Village, CA 91359
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