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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

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Peace of Mind

Enjoy your gear without fear. We have you covered!

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Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Lectrosonics SMDWB/E07-941 Specifications

Transmitter

Transmitter

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  • Operating Frequency Range

    941.525 - 951.975 MHz
    953.025 - 956.225 MHz
    956.475 - 959.825 MHz
    For FCC Part 74 and ISED RSS-123 licensed users.

  • Channel Spacing

    Selectable; 25 or 100 kHz

  • RF Power output

    Selectable; 25, 50 or 100 mW

  • Compatibility Modes

    Nu Hybrid, IFB

  • Pilot tone

    3.5 kHz deviation (Nu Hybrid)

  • Frequency stability

    +/- 0.002%

  • Spurious radiation

    Compliant with ETSI EN 300 422-1 v1.4.2

  • Equivalent input noise

    -125 dBV, A-weighted

  • Input level

    If set for dynamic mic: 0.5 mV to 50 mV before limiting
    Greater than 1 V with limiting

    If set for electret lavaliere mic: 1.7 uA to 170 uA before limiting
    Greater than 5000 uA (5 mA) with limiting

    Line level input: 17 mV to 1.7 V before limiting
    Greater than 50 V with limiting

  • Input impedance

    Dynamic mic: 300 Ohms
    Electret lavaliere: Input is virtual ground with servo adjusted constant current bias
    Line level: 2.7 k ohms

  • Input limiter

    Soft limiter, 30 dB range

  • Bias voltages

    Fixed 5 V at up to 5 mA
    Selectable 2 V or 4 V servo bias for any electret lavaliere

  • Gain control range

    44 dB; panel mounted membrane switches

  • Modulation indicators

    Dual bicolor LEDs indicate modulation -20, -10, 0, +10 dB referenced to full modulation

  • Controls

    Control panel w/ LCD and 5 membrane switches

  • Low frequency roll-off

    Selectable from 35 to 150 Hz

  • Audio Frequency Response

    35 Hz to 20 kHz, +/-1 dB

  • Signal to Noise Ratio (dB)

    SmartNR:

    No Limiting: Off: 103.5
    Normal: 107.0
    Full: 108.5

    With Limiting: Off: 108.0
    Normal: 111.5
    Full: 113.0

  • Total Harmonic Distortion

    0.2% typical (Nu Hybrid Mode)

  • Audio Input Jack

    Switchcraft 5-pin locking (TA5F)

  • Antenna

    Detachable, flexible, unbreakable steel cable.

  • Battery

    AA, Lithium disposal recommended

  • Battery Life w/ Lithium AA

    4.4 hrs

  • Battery Info

    Required, Included

  • Battery Material

    Lithium

  • Battery Quantity

    2

  • Battery Type

    AA

  • Emission Designator

    110KF3E

  • Dimensions

    2.36 x 2.47 x 0.66" (60.09 x 62.86 x 16.30mm) (without microphone)

  • Weight

    4 oz (113.39g) (w/ Lithium batteries)

Recorder

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  • Storage media

    microSDHC memory card

  • File format

    .wav files (BWF)

  • A/D converter

    24-bit

  • Sampling rate

    44.1 kHz

  • Recording modes/Bit rate

    HD mono mode: 24 bit - 144 kbytes/s
    32 bit - 192 kbytes/s

    Split gain mode: 24 bit - 288 kbytes/s
    32 bit - 384 kbytes/s

  • Input

    Type: Analog mic/line level compatible; servo bias preamp for 2V and 4V lavaliere microphones

    Input level: Dynamic mic: 0.5 mV to 50 mV
    Electret mic: Nominal 2 mV to 300 mV
    Line level: 17 mV to 1.7 V

    Input connector: TA5M 5-pin male

  • Audio Performance

    Frequency response: 20 Hz to 20 kHz; +0.5/-1.5 dB
    Dynamic range: 110 dB (A), before limiting
    Distortion: < 0.035%

  • Operating temperature range

    -5 to 122 Degree F (-20 to 50 Degree C)

About Lectrosonics SMDWB/E07-941

Discover the Lectrosonics SMDWB/E07-941 Wideband Double AA Beltpack Transmitter/Recorder, a high-tech, compact, and portable device designed to meet the demands of professional audio transmission. This advanced piece of equipment is known for its extended operating range and battery life, making it a reliable choice for film, television, and theater productions, live events, and electronic news gathering applications.

The SMDWB/E07-941 offers selectable output power of 25, 50, and 100 mW, allowing for improved operating range and extended battery life based on your specific needs. Its hands-free setup and adjustment feature, facilitated by audible tones, ensures a hassle-free user experience. The device can be put to sleep to conserve battery power during setup, and then awakened for normal operation when the production begins.

This durable transmitter/recorder boasts an input gain adjustment in 1 dB increments over a 44 dB range and an adjustable low-frequency audio roll-off. This allows for precise control over subsonic and very low-frequency audio content. The wide frequency response and dynamic range in Nu Hybrid mode, along with compatibility modes for Lectrosonics and IFB receivers, ensure peerless audio quality.

The SMDWB/E07-941 features the unique Lectrosonics servo bias input circuitry with a standard TA5M type jack, making it compatible with electret lavaliere mics, dynamic mics, or line level signals. A DSP-controlled analog audio limiter is employed to protect the entire audio chain from overload, with a range of more than 30 dB for excellent overload protection.

The device's water-resistant control panel with LCD, membrane switches, and multi-color LEDs make input gain adjustments, frequency, and compatibility mode selection quick and accurate. The battery compartment accepts AA batteries, and the housing is machined from solid aluminum blocks for lightweight durability. The non-corrosive finish resists salt water exposure and perspiration in extreme environments.

The SMDWB/E07-941 also offers an alternate recording function, allowing it to be used as a standalone recorder. The industry-standard .wav (BWF) file format is compatible with virtually any audio or video editing software. With its broad selection of frequencies selectable in 25 or 100 kHz steps across the tuning range of the 941 MHz band, this device is ideal for RF-intense multichannel and mobile venues. Experience the difference with the Lectrosonics SMDWB/E07-941 Wideband Double AA Beltpack Transmitter/Recorder.

Lectrosonics SMDWB/E07-941 Features

  • Selectable output power to maximize battery life or operating range
  • Ultra-lightweight, corrosion resistant housing
  • Water resistant seals for use in damp environments
  • LCD interface with lockout option
  • Programmable IFB compatibility mode for use with Lectrosonics IFB receivers
  • Servo Bias input circuitry
  • IR (infrared) port for fast setup
  • Update firmware in the field via Micro SD card reader
  • Alternate use as recorder on internal microSDHC memory card

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Selectable output power for optimal range and battery life in wireless audio transmission
  • Audible tone-guided, hands-free setup for ease of use in professional environments
  • Wide frequency response and dynamic range with Nu Hybrid mode for superior audio quality
  • Water-resistant control panel with intuitive LCD and membrane switches for quick adjustments
  • Dual-purpose device with standalone recording capability in .wav (BWF) format
  • Durable, machined aluminum housing with non-corrosive finish for extreme environment resilience

What's in the box:

  • SMDWB/E07-941 Wideband Double AA Beltpack Transmitter/Recorder (941-959MHz)
  • 2x AA Lithium Batteries
  • Lectrosonics 1 Year Limited Warranty