Audio-Technica M3-L
M3L Wireless In-Ear Monitor System (UHF, TV CH 31-36)

M3-L

M3 Components:

• EP3 Headphones
  In-ear dynamicheadphones offer high-fidelity sound and excellent isolation
• M3T Stereo Transmitter
  WirelessUHF transmitter (frequency-agile) offers LCD display and 1321 user-selectablefrequencies
• M3R Stereo Receiver
  Personal Mix Control in a lightweight body-packwith backlit LCD display

Audio-Technica's advanced M3 IEM system offers a full range of professional in-ear monitoring features, with a choice of 1321 UHF channeld 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 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-1/4" 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.

Features

• High-fidelity sound with clean, articulate mix allowsperformers to hear themselves clearly at lower volume
• 1321 selectable UHF channels with automatic frequencyscanning
• Up to 16 simultaneous systems per frequency band
• Three receiver modes: Personal Mix, stereo, and mono
• Personal Mix Control allows volume and mix control oftwo independent signals at the receiver
• LCD information display offers step-through menus forsetting preferences
• XLR loop output (true pass-through) connects signal tomixing console, additional IEM system or recording device with no signaldegradation
• Adjustable squelch eliminates annoying static
• Pilot tone protects against RF interference whentransmitter is turned off
• Multi-level limiter (defeatable) helps protect hearingfrom 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 individualmixes) on the same frequency
• Audio-Technica earphones with proprietary dynamicdrivers offer full frequency response and outstanding isolation
• Personal fit with 3 sizes of rubber eartips plus anear-conforming foam tip
• Selectable auxiliary input offers connection point for ambient microphone,click track, or other mic- or line-level input

Overall System Specifications

• Band L: 575.000 to 608.000 MHz, 1321 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, +/-20kHzDeviation)
• Operating Range: 100m (300'), typical (open rangeenvironment 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: 60Hz to 13kHz (+/-3dB)
• Simultaneous Use: 16 channel per band (maximum recommended); Forassistance with multi-band operation or other frequency coordination issuesplease contact your regional Audio-Technica customer servicerepresentative

Receiver Specifications

• Receiving System: Double conversion superheterodyne
• RF Sensitivity: 20 dBuV (at 60dB S/N ratio, 50 ohmstermination)
• Headphone Output Connector: 3.5mm TRS stereo phonejack
• 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 batterytype and use pattern
• Dimensions (W x D x H): 2.76" x 0.98" x 4.33"
• Net Weight: 4.7 oz, without batteries
• Accessories Included: EP3 earphone; flexible antenna

Transmitter Specifications

• 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 nationalregulations
• Input Connections: XLRF-type/6.3mm stereo (1/4")combination connector; Pin 1 and sleeve: ground; Pin 2 and tip: Hot; Pin 3 andring: Cold
• Maximum Input Level: XLRF-type-1/4" stereo, balanced:+26dBu; 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: 1/4" TRS stereo phone jack
• Headphone Output Power: 120 mW at 32 ohms
• Antenna Connector: BNC, 50 ohms
• Dimensions (W x D x H): 8.3" x 5.2" x 1.7"
• Net Weight: 32.8 oz, without accessories
• Accessories Included: AC adapter (country dependant); rack mount adapters;flexible antenna

Our Part #  M3L