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sell stereo headphone,
  • sell stereo headphone,
  • DescriptionFeatures: 1) Mic type: 9 x 7mm 2) Impedance: maximum 2.2K,3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8) S
  • 2014-03-11 09:26  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell computer headphone
  • sell computer headphone
  • DescriptionSPECIFICATIONS *Loudhailer diameter:40mm *Frequency range:20-20000Hz *Sensitivity:110dB *Impedance:32 Ohm *Cable length:Approx.2.5m(Volume Control) *Maximum power input:100mW *pulg(mm):3.5 Stereo *Accessory:6.3mm Stereo Plug-convert
  • 2014-03-11 09:26  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone (H310MV)
  • sell headphone (H310MV)
  • DescriptionTransmitter *Radiate Frequency: FM 49.85MHz *Radiate power: max120dB *6F22(9V) battery, or used AC/DC adopter *Audio input: 500mV Headphone *Size 2450 recharge Li-ion battery , AC/DC recharge adopter *Battery recharge life: 300 cycle *Rece
  • 2014-03-11 09:26  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone (H025MV)
  • sell headphone (H025MV)
  • DescriptionFeatures: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K,3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8) Sp
  • 2014-03-11 09:26  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell stereo headphone for computer(H551MV)
Negotiable
Enquire
 
sell Headphones(H420MV)
  • sell Headphones(H420MV)
  • DescriptionFeatures: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K,3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8)
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
headphone,headset
  • headphone,headset
  • DescriptionFeatures: 1) Mic type: 9mm x 7mm 2) Impedance: maximum2.2k, 3) Sensitivity: -58dB 2dB (0dB=1V/pa) 4) Directivity: omnidirectional 5) S/N ratio: more than 60dB 6) Sensitivity reduction: within-3dB at 1.5V 7) Mic frequency range: 30Hz-16,000
  • 2014-03-11 09:26  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
supply headphone
  • supply headphone
  • DescriptionFeatures: 1) Mic type: 9 x 7mm 2) Impedance: maximum 2.2K, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8)
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
Headphome-H205MV
  • Headphome-H205MV
  • DescriptionFeatures: 1) Mic type: 9 x 7mm 2) Impedance: maximum 2.2, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8) S
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone(H605MV)
  • sell headphone(H605MV)
  • DescriptionFeatures: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8) S
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
Headphome-H215MV
  • Headphome-H215MV
  • DescriptionFeatures: 1) Mic type: 9mm x 7mm 2) Impedance: maximum2.2k ,3) Sensitivity: -58dB 2dB (0dB=1V/pa) 4) Directivity: omnidirectional 5) S/N ratio: more than 60dB 6) Sensitivity reduction: within-3dB at 1.5V 7) Mic frequency range: 30Hz-16,00
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone with mic(H216MV)
  • sell headphone with mic(H216MV)
  • DescriptionSPECIFICATIONS Features: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
Headphone--H097MV
Negotiable
Enquire
 
sell stereo headphone,(H215MV)
  • sell stereo headphone,(H215MV)
  • DescriptionH215MV Features: 1) Mic type: 9mm x 7mm 2) Impedance: maximum2.2k,3) Sensitivity: -58dB 2dB (0dB=1V/pa) 4) Directivity: omnidirectional 5) S/N ratio: more than 60dB 6) Sensitivity reduction: within-3dB at 1.5V 7) Mic frequency range: 30Hz
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
Headset-H551MV
Negotiable
Enquire
 
sell headphone (H125MV)
  • sell headphone (H125MV)
  • DescriptionFeatures: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8)
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone(H360MV)
  • sell headphone(H360MV)
  • DescriptionTransmitter *Radiate Frequency:FM 49.85MHz *Radiate power:max120dB *6F22(9V) battery, or used AC/DC adopter *Audio input:500mV Headphone *Size "AAA" x2(3V) *Receiver frequency:FM 49.85MHz *Audio frequency response:50HZ-15KHZ(+/-3dB) *S/N:4
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone(H305MV)
  • sell headphone(H305MV)
  • DescriptionFeatures: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8)
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone (H532MV)
  • sell headphone (H532MV)
  • DescriptionFeatures: 1) Mic type: 6 x 5mm 2) Impedance: maximum 2.2K, 3) Sensitivity: -58db 2db (0db=1V/pa) 4) Directivity: omni directional 5) S/N ratio: > 60dB 6) Sensitivity reduction: within -3dB at 1.5V 7) Mic frequency range: 30Hz-16,000Hz 8)
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
 
sell headphone(H705MV)
  • sell headphone(H705MV)
  • DescriptionTransmitter *Radiate Frequency:FM 49.85MHz *Radiate power:max120dB *6F22(9V) battery, or used AC/DC adopter *Audio input:500mV Headphone *Size "AAA" x2(3V) *Receiver frequency:FM 49.85MHz *Audio frequency response:50HZ-15KHZ(+/-3dB) *S/N:4
  • 2014-03-11 09:25  [China(Mainland)]
  •   PAK WAH (HONG KONG) INDUSTRIAL LIMITED  [Not Verified]
Negotiable
Enquire
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