Heavy Duty Noise Cancelling helmet Headset

Spec.&Feature:

  -- Two way radio accessories headset 

  -- Interchangeable cables 

  -- Suitable for use in noisy environment 

  -- Extreme noise canceling headset

  -- Mechanical boom microphone

  -- Interchangeable cables use high quality Switchcraft connectors

  -- All popular 2-way radio and Nextel phone connectors available 

  -- Wide range of earshell colors available

  -- ROHS,SGS,CE approval 

  -- Heavy Duty Noise Cancelling Headset Built of Acrylonitrile Butadiene Styrene (ABS), the dome of the speaker is hard, durable and heat-resistant. Though the sturdy material of the speakers are a bit weighty, the Velcro taped headstraps with which you wear the headset relieves much of the weight and provides adjustable, comfortable wearing experience.

Application:

  -- Dimension: 50* 65(mm)

  -- Sensitivity: -42±3dB

  -- Directivity: Noisy cancelling

  -- Frequency: 100Hz - 30KHZ

  -- Impedance: 2.2KΩ

  -- Operation voltage: 1.5V - 4.5V 

Speaker:

  -- Dimension: 45mm

  -- Nominal Impedance: 600Ω

  -- Frequency Range: 420Hz - 20KHz

  -- Rated Power: 2.0W 110±3dB

  -- Maximun power: 3.0w

Wire:

  -- Dimension: 4.2mm

  -- Durable temperature: -40°C- +65°C

  -- Material: PU

Compatible with: 

  -- Through customized earphone interface, so that can be applied to all two way radio models

Mpplication: 

  -- Military and guard uses; Economical and universal, Airport Tarmac, Construction, Racing, Athletics, suitable for police and all kinds of security

Packaging & Delivery:

  -- Packaging Details: Normally the item is packed in clear PE bag, can also be customized

  -- Delivery Detail: >4 days

No minimum order quantity is limited and your small orders are welcomed.

For detail pls contact with  me :

skype ID: mingjia018     Email：sale86@scivas.com

(sales manager :Kristy)