Listen Technologies MH-01-01 Meeting House System Includes 8x MH-5200-072 Receiver and MH-800-072 Transmitter, 72 MHz

SKU: LTLDS0101 MFR: MH-01-01
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Key Features

  • Crystal-clear audio: Experience superior sound quality with this assistive listening system.
  • Universal compatibility: Seamlessly integrates with existing audio systems for easy setup.
  • Enhanced communication: Perfect for meetings, tours, & presentations, ensuring clear audio.
  • Long-lasting battery: Enjoy up to 8 hours of continuous use with the reliable receiver battery.
  • Multi-channel support: Offers 17 wide band and 40 narrow band channels for flexible use.
  • Complete assistive solution: Includes receivers, transmitter, charging tray, & accessories.
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Special Order?Estimated to Ship: 08/17/2025
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Listen Technologies MH-01-01 Specifications

Includes

Includes

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  • Additional Included Items

    LA-122 Universal Antenna Kit Including (Grounding Base + Mounting Bracket + Wall/Electrical Box Mounting Plate + Shorting Plate + Antenna Module + 25' Coaxial Cable (Terminated with BNC Connectors on Both Ends) + 2x Telescoping Antenna (72MHz) + 2x Flexible Antenna (72MHz) + 2x Hex Kep Nuts + 2x Fiber Washer + 4x Machine Screw (#8-32 x3/4") + 4x Tapping Screw (#8-1/2") + 4x Dry Anchors)

  • Additional Included Items (Contd.)

    LA-326 Universal Rack Mounting Kit Including (Left Side Bracket + Right Side Long Bracket + Right Side Short Bracket + 10x Dual Mount Center Bracket + 10x Machine Screws)

Receiver: Audio

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  • Frequency Response

    50 Hz - 15 kHz ( +/-3 dB)

  • System Distortion

    < 2% total harmonic distortion (THD) at 80% deviation

  • Output/s

    Two (2) 0.14" (3.5mm) connectors, unbalanced, 0 dBu nominal output level, 16 mW maximum, impedance 32 ohm

  • System Signal to Noise Ratio

    SQ enabled 80 dB, SQ disabled 60 dB

Receiver: Controls

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  • User Controls

    Power, up/down volume, Listen button for end user channel selection

  • Programming

    Via software and USB port

  • Set-up Controls

    Press and hold up/down volume buttons for 5 seconds to enter channel adjust, use up/down to select channel

Receiver: Indicators

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  • LEDs

    Flashes when batteries are low or to indicate charging, solid when fully charged

  • Display

    Channel designation,battery level, unit number, charging status

Receiver: RF

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  • Frequency Range

    72.025 - 75.950 MHz

  • Number of Channels

    17 wide band, 40 narrow band

  • Sensitivity

    .6uV typical, 1 uV maximum for 12 dB sinad

  • Frequency Accuracy

    +/- .005% stability 32 to 122 Degree F (0 to 50 Degree C)

  • Squelch

    Programmable in 20 steps, automatic on loss of RF signal

  • Antenna Type

    Uses ear phone/neck loop lanyard and short ear phone cable or standard earphone cable

Receiver: Power

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  • Power Supply

    Micro USB connector, 5 V, 500 mA

  • Battery Type

    Lithium Ion 3.7 Vdc, 1200 mAh

  • Battery Life

    8 Hours of continuous use

  • Battery Charging Time

    Fully charged in 2.5 Hours

Receiver: Environmental

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  • Temperature - Operation

    14 to 104 Degree F (-10 to 40 Degree C)

  • Temperature - Storage

    -4 to 122 Degree F (-20 to 50 Degree C)

  • Relative Humidity

    0 to 95% relative humidity, non-condensing

Receiver: Compliance

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  • Standards

    FCC Part 15, Part 90, Industry Canada, RoHS

Receiver: Physical

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  • Color

    Black

  • Compatibility

    LT-800-072-01, LT-700-072, LA-401, LA-381, LA-405, LA-404, LA-403, LA-402, LA-380, LA-904, LA-902, LA-901, LA-431, LA-430, LA-421, MH-800-072-01

  • Dimensions (H x W x D)

    3.75 x 2.0 x 0.64" (9.6 x 5.0 x 1.7cm)
    with Belt Clip: 3.75 x 2.0 x 0.80" (9.6 x 5.0 x 2.1 cm)

  • Weight

    Without Batteries: 1.60 oz (45g)
    with Batteries: 2.40 oz (68g)

Transmitter: Audio

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  • Frequency Response

    50 Hz - 15 kHz ( +/-3 dB)

  • Signal-to-Noise Ratio

    SQ enabled 80 dB, SQ disabled 60 dB

  • Audio Input 1

    Rear panel, one (1) Female XLR or 1/4 in combo connector, balanced, 0 / -55 dBu (line/mic) nominal input level adjustable, -30 / +21 dBu (line/mic) maximum input level, impedance 20k / 1k ohm (line/mic), phantom power +12 VDC

  • Audio Input 2

    Rear panel, two (2) phono connectors, unbalanced, -10 / +10 dBu nominal input level adjustable, +30 dBu maximum, impedance 100k ohm

  • Audio Processing

    Compression can be turned on/off, slope internally adjustable from 1:1 to 4:1, default 2:1

  • Contour

    Cuts and boosts frequencies above 5 kHz

  • Distortion

    < 2% total harmonic distortion (THD) at 80% deviation

  • Audio Output

    Input 1 and input 2, mixed output (rear panel), two (2) phono connectors, unbalanced, -10 dBu nominal output level, +15 dBu maximum, impedance 10 ohm

  • Headphone Output

    Front panel, one (1) 3.5 mm (0.14 in.) stereo connector, unbalanced, adjustable output level, +3 dBu maximum, impedance 10 ohm

Transmitter: Controls

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  • User Controls

    Front Panel: Power, test tone on/off, channel up/down, input levels, mix level, contour, monitor volume controlRear Panel: Input 1 Level, (Line, Mic, Mic-Phantom Power), Input 2 level (-10 / +10 dBu), RF power level (low, mid, high)

  • Internal Adjustments

    Compression ratio for audio processor

  • Programming

    SQ on/off, process on/off, channel lock

Transmitter: Indicators

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  • LCD

    Channel designation, lock status, RF power level, programming (front panel)

  • Audio Input Status LEDs

    Indicates Input 1, Input 2, and Mix audio levels; 10 segment LED's (8 green, 2 red)

  • Processing

    Indicated by a green LED when on (front panel)

  • Test Tone

    Red LED illuminates when test tone is enabled.

  • RF Power

    Indicated on the LCD (low, mid, high)

Transmitter: RF

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  • Frequency Range

    72.025 - 75.950 MHz

  • Number of Channels

    17 wide band, 40 narrow band

  • Frequency Accuracy

    +/- .005% stability +32 Degree to +122 Degree F (0 Degree to +50 Degree C)

  • Antenna Type

    Various antennas available

  • Transmitter Stability

    50 PPM

  • Transmission Range

    Up to 1500' (457m)

  • Antenna Connector

    BNC

  • Output Power

    80,000 uV at 3 m

  • Number of Simultaneous Transmitters

    6

Transmitter: Power

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  • Power Supply

    In line power supply, Listen part number LA-207 (Line cord is determined by the each Country's AC power standards)

  • Power Supply Input

    100-240 VAC, 50-60 Hz, 0.4 A

  • Power Supply Output

    12 VDC, 1.3 A, 15.6 W

  • Power Supply Connector

    0.02 in (5.0 mm) OD, 0.01 in. (2.5 mm) ID, barrel type

  • Compliance

    UL, CE, GS, T?V, RoHS

Transmitter: Environmental

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  • Temperature - Operation

    14 Degree F (-10 Degree C) to 104 Degree F (+40 Degree C)

  • Temperature - Storage

    -4 Degree F (-20 Degree C) to 122 Degree F (+50 Degree C)

  • Relative Humidity

    0 to 95% relative humidity, non condensing

Transmitter: Compliance

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  • Safety

    RoHS

  • RF

    FCC Part 15, Part 90, Industry Canada

Transmitter: Physical

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  • Color

    Dark Gray with white silk screening

  • Rack Mounting

    One (1) rack space height, 1/2 rack space wide. One (1) or two (2) transmitters can be mounted in one rack space, optional rack mount (LA-326)

  • Compatibility

    LR-300-072, LA-125, LA-86, LA-326, LR-400-072, LR-500-072, LR-4200-072, LR-5200-072, LR-4200-072-P1, LP-40-072-01, LP-41-072-01, LP-50-072-01, LP-51-072-01, MH-5200-072, MH-4200-072, MH-4200-072-P0, MH-4200-072-P1

  • Dimensions (W x H x D)

    8.50 x 1.75 x 9.13" (21.5 x 4.5 x 23cm)

  • Weight

    Without Power Supply: 2.6 lb (1.2kg)
    With Power Supply: 3.5 lb (1.6kg)

About Listen Technologies MH-01-01

Explore the advanced features of the MH-01-01 Meeting House System, a comprehensive audio solution that includes eight MH-5200-072 Receivers and an MH-800-072 Transmitter operating at a frequency of 72 MHz. This system is designed to enhance the listening experience, especially for individuals with hearing aids and cochlear implants.

The MH-5200-072 Receivers are equipped with Listen's latest iDSP or Intelligent Digital Signal Processing technology, offering superior sound quality and performance. These receivers are compact and sleek, designed for comfort and ease of use. They feature a non-proprietary, field-replaceable lithium-ion battery, eliminating the need for alkaline and NiMH batteries. With a battery life of eight hours and a quick 2.5-hour charge time, these receivers ensure uninterrupted listening.

The system also includes the MH-800-072 Transmitter, customized for optimal performance. This transmitter is capable of delivering a powerful signal over an impressive range of up to 305 meters (1000 feet), making it an ideal solution for large meeting houses.

One of the standout features of this system is the integrated neck loop/lanyard, designed to enhance the listening experience for users with telecoils in their hearing aids or cochlear implants. This innovative technology ensures an exceptional listening experience for users and an optimal experience for venues providing listening devices.

The MH-01-01 Meeting House System also comes with the LA-381-01 drop-in charging/dispensing station. This station is engineered for streamlined dispensing, collection, and care of the iDSP LR-5200 RF listening devices. The charging tray is versatile and can be mounted in various ways - on a wall, in a drawer, on a rack, or on a tabletop, providing easy access and dispensing.

In conclusion, the MH-01-01 Meeting House System is a comprehensive, user-friendly, and high-performance audio solution, designed to deliver superior sound quality and an enhanced listening experience.

Listen Technologies MH-01-01 Features

  • Integrated neck loop / lanyard with DSP loop driver improves the listening experience for T-coil users
  • Smallest device of its kind makes it easier to wear and for meeting houses to dispense, store and maintain
  • Advanced green battery technology dramatically reduces costs of ownership and hassles while reducing the number of batteries in the landfill
  • Includes drop-in charging/dispensing station for?streamlined dispensing, collecting and care of up to (12) iDSP RF listening devices
  • Ensures meeting houses deliver an exceptional listening experience
  • Great for large meeting houses to deliver an optimum range of up to 305 m ( 1000 ft)

Product Documents

User Manual

Key Features

  • Crystal-clear audio: Experience superior sound quality with this assistive listening system.
  • Universal compatibility: Seamlessly integrates with existing audio systems for easy setup.
  • Enhanced communication: Perfect for meetings, tours, & presentations, ensuring clear audio.
  • Long-lasting battery: Enjoy up to 8 hours of continuous use with the reliable receiver battery.
  • Multi-channel support: Offers 17 wide band and 40 narrow band channels for flexible use.
  • Complete assistive solution: Includes receivers, transmitter, charging tray, & accessories.

What's in the box:

  • 8x MH-01-01 Meeting House Receiver
  • LA-381-01 Intelligent 12-Unit Charging Tray
  • 4x LA-430 Intelligent Earphone/Neck Loop Lanyard
  • 8x LA-401 Universal Ear Speaker
  • MH-800-072 Meeting House Transmitter
  • (See Specification Section for Additional Included Items)
  • Listen Technologies Lifetime Limited Warranty