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Tour Guide Headsets

ListenTALK Wireless Tour Guide Headsets available for any environment. Tour Guide microphones & speakers combined for wireless audio guide systems. Ideal for trade shows, conferences, factory or tourist tours, schools, churches and so on.LA-451 Headset

LA-451 Headset

Price: $68.00

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

Highlights

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

Product Specifications

Physical

Color
Black
Cable Length
104 cm (41 in.)
Shipping Weight
31 g (1.07 oz.) with 454 g (1.0 lbs.) minimum

Interconnections

Connections/s
Male 3.5 mm (TRRS), CTIA compliant

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