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

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Calltel T400 Mono-Ear Noise-Cancelling Headset – RJ9 Standard
R299.00

The Calltel T400 Mono-Ear Noise-Cancelling Headset is perfect for all day use thanks to its comfortable design. It features an ergonomic design, a noise-cancelling microphone, acoustic shock protection and a standard RJ9 jack.

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 [email protected] 2.2V (μA): < 300

Current consumption: 800μA

Impedance: 300Ω ± 10Ω

Output sound pressure: 105dB ± 5dB

Work Frequency: 30~ 17k Hz

Interface: Standard RJ9

More Information
ColourBlack
ConnectivityCable
3.5mm JackNo
Noise cancellationNo
Volume ControlNo
Microphone Yes
WaterproofNo
Ear TypeOn Ear
Digital AssistantNo
Model NumberTH0224000005
Product Length (cm)15.000000
Product Width (cm)6.000000
Product Height (cm)20.000000
ManufacturerCalltel
Product TypesSound & Audio
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