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Audio-Technica M3 Wireless In-Ear Monitor System - Band M: 614.000 - 647.000 MHz
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    Audio-Technica M3 Wireless In-Ear Monitor System - Band M: 614.000 - 647.000 MHz

    Manufacturer: Audio-Technica

    Item #: AT-M3M   •   MFG #: AT-M3M







    Audio-Technica's advanced M3 IEM system offers a full range of professional in-ear monitoring features, with a choice of 1321 UHF channels and easy-to-read LCD information displays on both transmitter and receiver for setting preferences. The stereo monitor system is equipped with Audio-Technica's versatile Personal Mix Control, which gives allows volume and mix control of two independent signals on stage, via controls on the M3R stereo body-pack receiver. While up to 16 complete M3 systems may be used simultaneously, any number of M3R stereo receivers can operate on the same frequency with a single M3T stereo transmitter. The M3T Stereo Transmitter is equipped with two XLR/¬" combo input connectors into which users can connect line-level inputs (from a mixing console, for example). The M3T also offers a headphone output that allows you to monitor transmitter input signals directly. High-fidelity sound with clean, articulate mix allows performers to hear themselves clearly at lower volume

    • Features

      • 1321 selectable UHF channels with automatic frequency scanning
      • Up to 16 simultaneous systems per frequency band
      • Three receiver modes: Personal Mix, stereo, and mono
      • Personal Mix Control allows volume and mix control of two independent signals at the receiver
      • LCD information display offers step-through menus for setting preferences
      • XLR loop output (true pass-through) connects signal to mixing console, additional IEM system or recording device with no signal degradation
      • Adjustable squelch eliminates annoying static
      • Pilot tone protects against RF interference when transmitter is turned off
      • Multi-level limiter (defeatable) helps protect hearing from sudden peaks
      • Portable system is quick to load and set up
      • Reduces on-stage audio clutter for better overall mix & less feedback
      • Use any number of Stereo Receivers (with individual mixes) on the same frequency
      • Audio-Technica earphones with proprietary dynamic drivers offer full frequency response and outstanding isolation
      • Personal fit with 3 sizes of rubber eartips plus an ear-conforming foam tip
      • Selectable auxiliary input offers connection point for ambient microphone, click track, or other mic- or line-level input
    • Specifications

      • Operating Frequencies
      • - Band E: 790.000 to 822.000 MHz, 1281 frequencies
      • - Band F: 832.000 to 865.000 MHz, 1282 frequencies
      • - Band L: 575.000 to 608.000 MHz, 1321 frequencies
      • - Band M: 614.000 to 647.000 MHz, 1321 frequencies Not all frequency bands available in all areas. Please check with local regulations!
      • Minimum Frequency Step 25 kHz
      • Modulation Mode FM stereo
      • Maximum Deviation ±40 kHz
      • Dynamic Range 90 dB (typical), A-weighted
      • Total Harmonic Distortion <1% at (1 kHz, ±20 kHz Deviation)
      • Operating Range 100 m (300'), typical (Open range environment with no interfering signals.)
      • Operating Temperature Range -5° C (23° F) to +50° C (122° F)
      • (Battery performance may be reduced at very low temperatures.)
      • Frequency Response 60 Hz to 13 kHz (+/- 3 dB)
      • Simultaneous Use 16 channels per band (maximum recommended)
      • For assistance with multi-band operation or other frequency coordination issues, please contact you regional Audio-Technica customer service representative.
      • Receiving System Double conversion superheterodyne
      • RF Sensitivity 20 dBuV (at 60 dB S/N ratio, 50 ohms termination)
      • Headphone Output Connector 3.5 mm TRS stereo phone jack
      • Headphone Output Power 65 mW (at 32 ohms)
      • Antenna Input SMA-type, 50 ohms
      • Aux Input Connector 3.5 mm TRS stereo phone jack
      • Batteries 2 x 1.5V AA (not included)
      • Battery Life 8 hours (alkaline)
      • Depending on battery type and use pattern
      • Dimensions 70.0 mm (2.76") W x 25.0 mm (0.98") D x 110.0 mm (4.33") H
      • Net Weight 133 g (4.7 oz), without batteries
      • Accessories Included EP3 earphone; flexible antenna
      • RF Power Output 10 mW/50 mW (switchable), 50 ohms
      • Limited to 10 mW within 863 MHz to 865 MHz Following national regulations
      • Spurious Emissions Following federal and national regulations
      • Input Connections XLRF-type/6.3 mm stereo (1/4") combination connector
      • Pin 1 and Sleeve: Ground
      • Pin 2 and Tip: Hot
      • Pin 3 and Ring: Cold
      • Maximum Input Level XLRF-type/6.3 mm stereo, (1/4") balanced: +26 dBu 6.3 mm (1/4") mono, unbalanced: +26 dBu
      • Loop Output Connector XLRM-type connector
      • Pin 1: Ground
      • Pin 2: Hot
      • Pin 3: Cold
      • Power Requirement 12-18V DC, 600 mA
      • Headphone Output Connector 6.3 mm (1/4") TRS stereo phone jack
      • Headphone Output Power 120 mW at 32 ohms
      • Antenna Connector BNC, 50 ohms
      • Dimensions 210.0 mm (8.30") W x 132.0 mm (5.20") D x 44.0 mm (1.70") H
      • Net Weight 930 g (32.8 oz), without accessories
      • Accessories Included AC adapter (country dependent); rack mount adapters; flexible antenna

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