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Dialog production :: Dialog M-820HV - Headset with volume control in blister package
M-770HV
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M-850HV

Headset with volume control in blister package Dialog M-820HV

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Product specifications
Model moved to archive on 08.12.2016
Model
M-820HV




Controls
Volume regulator (on cord), ON/OFF (on cord)
Mode
Stereo
Loudspeaker diameter, mm
27
Impedance (Ohm)
32 ± 15%
Sensitivity (dB/mW)
105 ± 3 @ 1 kHz
Frequency range (Hz-kHz)
20-30
Acoustic environment
Closed
Flaps
Plastic
Embouchures
"Circum-aural" foamed polyurethane, leatherette
Headband
Adjustable length, plastic, leatherette, foldable construction
Cable length (m)
2,0 ± 10%
Connector type
Mini jack 3,5 mm




Microphone type
Capacitor
Microphone mode
Mono
Microphone construction
Headset, on flexible neck
Body material
Plastic, grey metallic
Impedance (kOhm)
2.2
Sensitivity (Db)
-60 ± 3
Frequency range (Hz-kHz)
30-16
Jack plug
3.5 mm minijack




Parts supplied
Headset, warranty card, packaging



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