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Home Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard
Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard - New World
Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard - New World

Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard

Calltel
Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard
R 299.00
Microphone: Permanently polarized condenser microphone Impedance: 1.0KΩ Work Frequency :120 ~ 10k Hz Sensitivity: -40dB ± 2dB (f = 1KHz, 0dB) (RL = 2.2K Vs = 3.0V) Current consumption@ 2.2V (μA): < 300 Current consumption: 800μA Impedance: 300Ω ± 10Ω Output sound pressure: 105dB ± 5dB Work Frequency: 30~ 17k...
R 299.00

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Description

Microphone: Permanently polarized condenser microphone

Impedance: 1.0KΩ

Work Frequency :120 ~ 10k Hz

Sensitivity: -40dB ± 2dB (f = 1KHz, 0dB) (RL = 2.2K Vs = 3.0V)

Current consumption@ 2.2V (μA): < 300

Current consumption: 800μA

Impedance: 300Ω ± 10Ω

Output sound pressure: 105dB ± 5dB

Work Frequency: 30~ 17k Hz

Interface: Standard RJ9

More Info
3 5mm jack: No
Colour: Black
Connectivity: Cable
Digital assistant: No
Ear type: On Ear
Microphone: Yes
Model number: TH0224000005
Noise cancellation: No
Product types: Sound & Audio
Volume control: No
Waterproof: No
Weight: 0.250000

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Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard
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