Loading... Please wait...

Listen Technologies LA451

CLICK TO ENLARGE

  • Image 1
  • Image 2

Product Overview

ListenTALK Ear Speaker Headset with Boom Mic

ListenTALK Jack Sense Overview

 

Perfect for two-way communications systems including the ListenTALK Transceiver, the LA-451 ear speaker with boom mic offers exceptional audio clarity and a lightweight solution for staying connected.

Applications

Features

  • Single-earpiece design provides exceptional audio clarity without blocking external sounds
  • Built-in boom mic for added convenience Lightweight, compact design

ListenTALK Audio Compare

Specifications

 

Physical

  • Colour: Black
  • Cable Length: 104 cm (41 in.)
  • Unit Weight: 27 g (0.93 oz.)
  • Shipping Weight: 31 g (1.07 oz.) with 454 g (1.0 lbs.) minimum

 

Interconnections

  • Connections/s: Male 3.5 mm (TRRS), CTIA complaint

 

Audio

  • Microphone Element: Electret
  • Microphone Polar Pattern: Omnidirectional
  • Microphone Impedance: 2.2 kOhms typical
  • Microphone Sensitivity: -40 dBV/Pa @ 1 kHz
  • Microphone Bandwidth: 100 Hz – 10 kHz
  • Microphone Bias: 1 – 10 VDC
  • Headphone Impedance: 32 Ohms
  • Headphone Bandwidth: 300 Hz – 10 kHz

 

Compliance

  • Standards: RoHS

 

* Specifications subject to change without notice.

Product Downloads

  • LA451 Data Sheet PDF 0.2 MB
  • LA451 End User Brochure PDF 2.9 MB

Videos



Take The Next Step

Enquire about this product

Product Categories

*Prices are in AUD, include GST and are subject to change. Please call National Audio for pricing and availability on the LA451.