Behind Wearing earphones
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Huizhou, Guangdong, China (Mainland) |
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Product Detail
| Model No.: | WD-68JA |
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Product Description
Supply Ability: 200,000pcs/month
Minimum Order: 5,000pcs
Certification(s): CE
Features:
1) Speaker housing and headband separate
2) Flexible wearing methods: on ear or on head
3) With metallic microphone boom and earpiece connecting arm
Speaker:
1) Dimension: 20mm
2) Impedance: 32Ω
3) Frequency respond: 20 - 20kHz
4) Sensitivity: 115 ± 3db
5) Rated power: 10mW
6) Max power: 20mW
7) Distortion degree: <3%
Microphone:
1) Dimensions: 6 x 5mm
2) Sensitivity: -50 ± 2db
3) Frequency respond: 20 - 20kHz
4) Current consumption: <500uA
5) S/N: >58db
6) Working pressure: 1 - 10V
7) Distortion degree: <3%
8) Low pressure performance: in -3db (at 1.5V)
9) Output impedance: 2.2kΩ
Inner packing:
Packed with plastic-bag, blister or gift-box,according to customers requirement.
Minimum Order: 5,000pcs
Certification(s): CE
Features:
1) Speaker housing and headband separate
2) Flexible wearing methods: on ear or on head
3) With metallic microphone boom and earpiece connecting arm
Speaker:
1) Dimension: 20mm
2) Impedance: 32Ω
3) Frequency respond: 20 - 20kHz
4) Sensitivity: 115 ± 3db
5) Rated power: 10mW
6) Max power: 20mW
7) Distortion degree: <3%
Microphone:
1) Dimensions: 6 x 5mm
2) Sensitivity: -50 ± 2db
3) Frequency respond: 20 - 20kHz
4) Current consumption: <500uA
5) S/N: >58db
6) Working pressure: 1 - 10V
7) Distortion degree: <3%
8) Low pressure performance: in -3db (at 1.5V)
9) Output impedance: 2.2kΩ
Inner packing:
Packed with plastic-bag, blister or gift-box,according to customers requirement.
