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Home » Product Directory » Consumer Electronics » Earphone & Headphone » Noise Cancelling Headphone (ES-NC1)

Noise Cancelling Headphone (ES-NC1)

Noise Cancelling Headphone (ES-NC1)
Noise Cancelling Headphone (ES-NC1)

Product Description

Active noisereduction
Auto Noise Reduction Headphone
Noise Reduction Indicator (Gules LED)
Noise Reduction On/Off Switch

Speaker Spec.:
40mm NdFeB magnet Speaker: 300 ¦¸
Frequency Response of Speaker: 70Hz~20KHz
Sound Pressure Level: 95dB ± 3dB

Microphone Spec.:
Impedance: 2.2K ¦¸ at 1KHz
Sensitivity: -54dB ± 3dB(0dB=1v/bar at 1KHz)
Directivity: Omni-Directional
Frequency Response: 20~20KHz
Microphone Unit Dimension: 6.0x5.0mm

ANC Circuit.:
Frequency Response of ANC Circuit: 70Hz~20KHz
Noise Reduction:
Maximum Noise Reduction Level: 15dB ± 3dB(300Hz)
Noise Reduction Active Range: 70Hz~700Hz
Cord Lenght: 180 ± 5cm

Others:
1. Rang of Operating Voltage: DC1- 1.8V
2. Operating Temperature: 0° C ~ 55° C
3. Power Source: AAA Batteryx1
4. Battery Life Span: An average of 25~30Hours
(Alkaline battery 1000mAH)

More Product Features

   
HS Code:  85183000
Trademark:  OEM
Model NO.:  ES-NC1
Standard:  CE ROHS
Productivity:  500, 000pcs-600, 000pcs/month
Minimum Order:  2000 Pieces
Origin:  China
Use:  Household
Style:  Headband
Function:  Multimedia
Wire Material:  TPC
Type:  Dynamic Headphones
Company: Elesound Electronics Technology Co., Ltd.

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