China headphone jack power supplier -(High Speed Dome Camera )
Beijing Jinao Tengfei Technology Co., Ltd., China headphone jack power supplier, provide (High Speed Dome Camera ), headphone jack ,BNC interface Alarm Input/output:2 CHs input and output Preset:0-128 Lens:18*Zoom, f = 4.1 ~ 73.8mm (f1.4 ~ f>>>
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China headphone jack power supplier - (High Speed Dome Camera )
Beijing Jinao Tengfei Technology Co., Ltd., China headphone jack power supplier, provide (High Speed Dome Camera ), headphone jack ,BNC interface Alarm Input/output:2 CHs input and output Preset:0-128 Lens:18*Zoom, f = 4.1 ~ 73.8mm (f1.4 ~ f>>>
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China headphone jack power supplier - (High Speed Dome Camera )
Beijing Jinao Tengfei Technology Co., Ltd., China headphone jack power supplier, provide (High Speed Dome Camera ),headphone jack ,BNC interface Alarm Input/output:2 CHs input and output Preset: 0-128 Lens:18*Zoom, f = 4.1 ~ 73.8mm (f1.4 ~ >>>
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IP IR Dome Camera
headphone jack / BNC interface AlarmInput/output:2 CHs input and output Rotational Angle:The level of 360, vertical 0-90 Rota>>>
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IP IR Dome Camera
headphone jack / BNC interface AlarmInput/output:2 CHs input and output Rotational Angle:The level of 360, vertical 0-90 Rota>>>
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Aviation Headphone
1) Speaker diameter: 23mm 2) Impedance: 32 ohms 3) Sensitivity: 105dB 4) Frequency response: 20Hz-20kHz 5) Rated power: 15mW >>>
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Aviation Headphone
1) Speaker diameter: 27mm 2) Impedance: 32 ohms 3) Sensitivity: 105dB 4) Frequency response: 20Hz-20kHz 5) Rated power: 15mW >>>
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Multimedia Stereo Headphone with Microphone
: 1.5k ohms b) Sensitivity: -58dB ± 2dB c) Rated power: 0.5mA 4) Jack and plug: 3.5mm stereo 5) Cord lengt>>>
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Multimedia Stereo Headphone & Mic (MD-208)
Impedance: Headset:32ohms mic:1.5kohms Sensitivity: Headset:109db+-2db/mv Mic: -58db+-2db Rated power: Headset:10>>>
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Multimedia Stereo Headphone & Mic (MD-671)
: Frequency response:20-20,000hz Impedance: Headset:32ohms mic:1.5kohms Sensitivity: Headset:115db+-2db/mv Mic: ->>>
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Multimedia Headphone With Mic (Sm-128mv)
Frequency response:20-20,000hz Impedance: Headset:32ohms mic:1.5kohms Sensitivity: Headset:105db+-2db/mv Mic: -58db+>>>
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China headphone jack power supplier - (Multimedia Stereo Headphone & Mic (HP-116C) )
Yuyao Mingda Electronic Co., Ltd., China headphone jack power supplier, provide (Multimedia Stereo Headphone & Mic (HP-116C) ), ,000hz Impedance: Headset:32ohms mic:1.5kohms Sensitivity: Headset:105db+-2db/mv Mic: -58db+-2db Rated power: Hea>>>
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