• Listen Technologies LK-1 ListenTALK Transceiver set
1 1

Listen Technologies LK-1 ListenTALK Transceiver

Listen Technologies LK-1 ListenTALK Transceiver

SoundPro Item: 60241 | Part Number: LK-1-A0

$426.00
$498.00 $426.00
Your Price Sold out
MSRP: $498.00 | MAP: $426.00

Usually ships in 5-7 business days

  • Fast and simple two-way communication
  • Push-to-talk functionality
  • Exclusive encryption technology for added security
  • Compatible with standard earbuds and Listen Technologies headsets
  • Long-lasting lithium ion rechargeable batteries
  • Optional Alkaline Battery Compartment
Log in or register for YOUR best price

Designed to be the new standard for two-way mobile communications, the ListenTALK Transceiver is the smartest system available. The all-in-one device, equipped with Listen Technologies' exclusive encryption technology and push-to-talk functionality, provides the simplest option for communication and collaboration among two or more people in any environment. In addition to the included Listen Ear Speaker, ListenTALK can be used with standard smartphone earbuds or a Listen Technologies headset.

View full details
  • Physical
    • Dimensions (HxWxD) with Belt Clip: 3.93x2.13x0.93" (10x5.4x2.4 cm)
    • Unit Dimensions (HxWxD): 3.93x2.13x0.63"(10x5.4x1.6 cm)
    • Unit Weight: 2.79 oz (79 g)
    • Shipping Weight: 7.20 oz (206 g) with 1 lb (454 g) minimum
    • Enclosure material: PC ABS Plastic
    • Color: Black, Chrome Buttons
    • Indicators
      • Display- 64 x 128 OLED, Variable brightness
      • LED- RED/White multifunction (Mute, Charge Status)
    • User Controls: Volume up, Volume Down, Talk, Power/Status, Talk Modes, Pairing
    • Programming: Via software and USB port on unit or via software and USB port on Docking Station
    • Connections
      • Headset- 3.5mm TRRS, CTIA complaint
      • USB- Micro USB, Control and Charging
      • Charger- 4 Contact, Control and Charging
  • Audio
    • Headphone Output
      • Speaker Load- 16 - 32 ohm load
      • Max Output Power- 67 mW, 16 ohm load, Threshold of Clipping
      • Side Tone- Adjustable
    • Microphone Input
      • Compatibility- Electret, external bias
      • Bias- 3 volt, 2 mA Current Maximum
      • Sensitivity Requirement -28 to - 50 dBV/Pa
    • Internal Microphone
      • Switching- Auto detect on jack insertion or Manual
      • Maximum Input Level- 109 DBSPL
      • Gain- Adjustable, 30 dB range
    • System
      • Frequency Response- 40 Hz to 15 kHz +/- 3dB, 22kHz low pass filter
      • SNR- 70 dB, A- weighted, Threshold of Clipping
      • THD- 0.5% @ 1kHz, 22kHz low pass enabled
  • Radio
    • Operating Frequency
      • 1920 to 1930 MHz - North America
      • 1880 to 1900 MHz - Europe, Australia
      • 1895 to 1905 MHz - Japan
    • Average Power
      • 4 mW - North America
      • 10 mW - Europe, Australia
      • 5 mW - Japan
    • Typical Range
      • Indoor 100 m, Outdoor 200 m, depending upon conditions - North America, Japan
      • Indoor 150 m, Outdoor 300 m, depending upon conditions - Europe, Australia
    • Modulation
      • GFSK - FHSS
      • TDD/TDMA/DCA
    • Security
      • Subscription- 40 bit (Pin Free)
      • Authentication- 32 bit
      • Encryption- 64 bit
    • NFC Frequency (Near Field Communications): 13.56 MHz
  • Power and Battery Management
    • Battery Type
      • Lithium – ion, rechargeable non-proprietary removable, 1200 mAh
      • Optional- 3 AAA Battery Compartment
    • Typical Operating Time
      • Li-ion- Participant- 12 Hours
      • AAA – Participant Mode – 7 Hours
      • Li-ion – Leader Mode – 7 hours
      • AAA – Leader Mode – 4 hours
    • Typical Charge time 4 Hours
    • Power Save Modes
      • Power down on loss of signal
      • Power down on disconnection of headset (1 min)
      • Power down on charging
  • Environmental
    • Temperature: Operation- -10 °C (14 °F) to 40 °C (+104 °F)
    • Storage:- -20 °C (-4 °F) to 50 °C (+122 °F)
    • Relative Humidity: 0 to 95% relative humidity, non-condensing
  • ComplianceStandards: FCC part 15, ICS-03, CE, RCM, MIC, RoHS, WEEE

Why Choose SoundPro?

Since 1973, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

Start Shopping

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 2