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| CH-1178 |
| Rechargeable RF stereo wireless headphone |
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37 MHz RF technology | | • | Operating distance up to 30 meters | | • | 2 x AAA rechargeable batteries included | | • | AC/DV power adaptor included | | • | Built-in charge in the transmitter | | • | Carton packing : 10 pcs | | • | Gross weight : 10.2 kg | | |
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| CH-1179 / CH-1180 |
| Dynamic wireless headphone |
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Working frequency : F1, F2 (71~76Mhz) | | • | Power supply : 9V battery/DC transmitter 12V (500ma) | | • | Receiver power supply : DC 3V (1.5V x 2) | | • | Transmit distance : 30 meters | | • | Input audio signal: max 500 (mV) | | • | Carton packing : 12 pcs | | • | Gross weight : 10.5 kg | | | |
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| HP-1125 |
| Stereo headphone |
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Stereo / mono switch | | • | Adjustable headphone and ear pads | | • | Independent volume control | | • | Type : electrodynamics | | • | Carton packing: 20 pcs | | • | Gross weight : 8.3 kg | | | |
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| HP-1140-VB |
| Vibrating headphone |
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Driver units : (/) 30mm neodymium magnet speaker | | • | Vibration unit ; (/) 30mm vibration speaker | | • | Frequency response : 20-20 kHz | | • | Impedance : 32 ohm Sensitivity : 99db | | • | Input connection : gold plated 3.5mm stereo plug
& 6.3mm adaptor | | • | Control features: with in line vibration level adjustment | | • | Leatherette pouch included | | • | AA battery included | | • | Carton packing: 12pcs | | • | Gross weight : 6.6 kg | | | |
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| CH-1160 |
| Computer headphone with condenser boom mic |
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Frequency range : 2 – 20000hz | | • | Impedance : 32 ohms | | • | Maximum power input : 50mw pmpo | | • | Sensitivity : 100 db spl at 1 kHz + -3% | | • | Jack 3.5mm stereo plug | | • | Length of cord : 1.8meter | | • | Carton packing : 40pcs | | • | Gross weight : 7.5 kg | | | |
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| CH-1165 |
| Multimedia boom mic headset |
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Driver units : super thin diaphragm | | • | Frequency response : 20 – 20000 Hz | | • | Impedance : 32 ohms + or – 10% | | • | Sensitivity : 104 db spt at 1 kHz + or – 3%· Cord length : 10 inch | | • | Carton packing : 20 pcs | | • | Gross weight : 9.8 kg | | | |
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| CH-1161 |
| Boom mic
headset for computer |
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Frequency range : 32 ohm | | • |
Impedance : 32 ohm | | • | Maximum power input :
100mw | | • | Sensitivity : 100 db
splat 1 kHz + -3% | | • | Jack 3.5mm stereo plug | | • | Length of cord : 1.8meter | | • | Carton packing : 48pcs | | • |
Gross weight : 9 kg | |
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