The Audio-Technica M2 Wireless In-Ear Monitor System is designed to make professional in-ear monitoring features accessible for performers who want to be free from the problems associated with floor wedges. The stereo monitor system offers Personal Mix Control, which gives each musician volume and mix control of two independent signals on stage, via easy-to-use controls on the M2R stereo body-pack receiver. The wireless UHF M2T Stereo Transmitter provides a choice of 100 selectable frequencies and is equipped with two XLR-1/4” combo input connectors into which users can connect line-level inputs. While up to 10 complete M2 systems may be used on stage simultaneously, any number of M2R stereo receivers may be used on the same frequency with a single M2T stereo transmitter. These rugged systems are built to stand up to the inevitable bumps of life on the road, delivering clear, natural sound for touring and installed-sound uses.

Includes:

• EP3 Headphones: In-ear dynamic headphones offer high-fidelity sound and excellent isolation
• M2T Stereo Transmitter: Wireless UHF transmitter (frequency-agile) offers 100 user-selectable frequencies
• M2R Stereo Receiver: Personal Mix Control in a lightweight body-pack

Audio-Technica M2 Features:

• High-fidelity sound with clean, articulate mix allows you to hear yourself better at lower volume
• 100 selectable UHF channels
• Up to 10 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
• 3.5 mm line-in jack connects to ambient microphone, click track & more
• LED indicators provide easy-to-read level monitoring
• 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 the transmitter is turned off
• Limiter (defeatable) helps protect your 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 M2R Stereo Receivers (with Personal Mix Control) 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
• Auxiliary input offers connection point for ambient microphone,click track, or other mic- or line-level input

Audio-Technica M2 System Specifications:

• Operating Frequencies: Band L: 575.000 to 608.000 MHz, 100 frequencies
• Minimum Frequency Step: 25kHz
• Modulation Mode: FM stereo
• Maximum Deviation: +/-40 kHz
• Dynamic Range: 90dB (typical), A-weighted
• Total Harmonic Distortion: <1% at (1kHz, +/-20kHz Deviation)
• Operating Range: 300' (100m) typical; Open range environment with no interfering signals
• Operating Temperature Range: 23° F (-5° C) to 122° F (+50° C); Battery performance may be reduced at very low temperatures
• Frequency Response: 60Hz to 13kHz (+/-3dB)
• Simultaneous Use: 10 channels per band (maximum recommended); For assistance with multi-band operation or other frequency coordination issues, please contact your local Audio-Technica customer service representative

Receiver Specifications:

• Receiving System: Double conversion superheterodyne
• RF Sensitivity: 20 dBuV (at 60 dB S/N ratio, 50 ohms termination)
• Headphone Output Connector: 3.5mm TRS stereo phone jack
• Headphone Output Power: 65 mW (at 32 ohms)
• Antenna Input: SMA-type, 50 ohms
• Aux Input Connector: 3.5mm 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: 2.76" W x 0.98" D x 4.33" H
• Net Weight: 3.9 oz, without batteries
• Accessories Included: EP3 earphone; frequency sticker; flexible antenna

Transmitter Specifications:

• RF Power Output: 10 mW/30 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-1/4" stereo combination connector; Pin 1 ands leeve: Ground; Pin 2 and tip: Hot; Pin 3 and ring: Cold
• Maximum Input Level: XLRF-type-1/4" stereo, balanced: +26 dBu; 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
• Antenna: Attached whip
• Dimensions: 8.3" W x 5.2" D x 1.7" H
• Net Weight: 30.7 oz, without accessories
• Accessories Included: AC adapter (country dependant); rack mount adapters