Audio-Technica ATW-2129BI 2000 Series ATW-2129 Wireless Lavalier Microphone System - 487.125 - 506.500MHz

ITEM #: AT-ATW-2129BI MFG #: ATW-2129BI

Primary Image

This item is no longer available.
Ask a Markertek Expert if you need assistance finding an appropriate substitute.

(800) 522-2025Email

Items similar to the AT-ATW-2129BI

ATW-2129BI - Overview

Audio-Technica's ATW-2129BI 2000 Series is a 10-channel frequency-agile UHF wireless system designed to suit a variety of applications, including MI/live performance, fixed installation, public address, A/V rental houses and places of worship. It offers all the advantages of a high-quality, professional wireless system at an extremely affordable price. Features include two available frequency bands and switchable antenna power. Also, the optional ATW-CHG2 two-bay recharging station provides power to recharge NiMH batteries in two ATW-T220a handheld transmitters and/or ATW-T210a UniPak transmitters in any combination.

Offering 10 selectable channels in one of two UHF frequency ranges and True Diversity UHF wireless technology, the 2000 Series features automatic frequency scanning. At the touch of a button, this function automatically determines and sets the best available frequency. Any of the 2000 Series’ 10 channels may be used together without any frequency coordination problems or group selection issues. The 2000 Series also incorporates Audio-Technica’s Tone Lock squelch plus an easy-to-read LCD information display.

  • Features:

    • Serious advances in affordable professional wireless
    • Clear sound quality and rock-solid, dependable performance
    • Automatic frequency scanning
    • 10 compatible user-switchable channels in one of two UHF frequency ranges
    • Antenna power available for powered antennas & other in-line RF devices
    • True Diversity operation selects the better signal from the two receiver sections, reducing dropouts
    • Tone Lock tone squelch system fights interference
    • Rugged metal half-rack receiver with soft-touch controls and LCD display
    • Balanced XLR and unbalanced 1/4” output jacks enable use with a wide variety of audio gear
    • Switchable transmitter power output with high and low settings offered
    • Includes rack-mount kit and detachable UHF antennas
    • Ground-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiver
     

  • Specifications:

    • Overall System Specifications
    • Operating Frequencies: UHF, 487.125 - 506.500MHz
    • Number of Channels: 10 total
    • Modulation Mode: FM
    • Maximum Deviation: ±40kHz
    • Dynamic Range: >110dB (A-weighted), typical
    • Total Harmonic Distortion: <1% (@ 1kHz, ±20kHz deviation)
    • Operating Range: 300ft, typical, Open range environment with no interfering signals
    • Operating Temperature Range: 41°F - 113°F, Battery and LCD performance may be reduced at very low temperatures
    • Frequency Response: 100Hz - 15kHz (+1dB, -3dB)

      Receiver Specifications
    • Receiving System: True diversity
    • Image Rejection: 60dB nominal, 55dB minimum
    • RF Sensitivity: 20dBuV @ 60dB S/N ratio (50Ω termination)
    • Antenna Input: BNC-type, 50Ω, Bias voltage 12V DC, 60mA, each
    • Maximum Output Level: XLR, balanced: +9dBV, 1/4", unbalanced: +4dBV
    • Balanced Audio Output Attenuator: Two position switch: 0/-12dB
    • Power Requirements: 12 - 18V DC, 500mA
    • Dimensions (HxWxD): 1.73" x 8.27" x 6.39", Not including BNC connectors or feet
    • Net Weight: 35.3oz, without accessories

      Body-Pack Transmitter Specifications
    • RF Power Output: High: 30mW, Low: 10mW (switchable), @ 50Ω
    • 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: Two 1.5V AA alkaline (not included) or two 1.2V AA NiMH (not included), Recharging power for NiMH batteries (with ATW-CHG2), U.S./Canada/Latin America: 3.2V DC, 230mA x2, Other world areas: 3.2V DC, 320mA x2
    • Battery Life: High: 7 hours (alkaline), Low: 9 hours (alkaline), Depending on battery type and use pattern
    • Dimensions (HxWxD): 3.63" x 2.60" x 0.89"
    • Net Weight: 2.9oz, without batteries
     

  • Item Includes:

    • Two flexible UHF antennas
    • AC adapter (country dependent)
    • Rack-mount adapters
    • ATW-R2100b Receiver
    • ATW-T210a Body-pack transmitter
    • AT829cW Lavalier microphone
     

  • Warranty:

    • 2 Year Limited End-User
     

  • GTIN:

    0042005191932
     

Required Accessories

ATW-2129BI - Required Accessories

    Recommended Accessories

    Similar Products

    California Residents:
    WARNING:
    Cancer and Reproductive Harm - www.P65Warnings.ca.gov