Sound quality bluetooth earphone

Sound quality bluetooth earphone

USD $15.5 - $20 /Piece

Min.Order:1000 Pieces

Supply Ability:
100000 Piece / Pieces per Month
Port:
shenzhen
Payment Terms:
T/T

Quick Details View All >

Brand Name:
OEM
Model Number:
LE-320
Style:
In-Ear
Communication:
Wireless
Connectors:
USB
Use:
Mobile Phone

Shenzhen ALMsound Technology Ltd.

Credit Member 4 years
Business Type: Manufacturer,Trading Company
Shenzhen Guangdong China
Main Products: Bluetooth Headsets ,Bluetooth Earphones ,Bluetooth Speakers ,Bluetooth Modules ,Bluetooth Glasses

Product Details

Specifications

1.Special acoustic design
2.Hi-Fi with apt-X technology
3.Noise/echo cancelling
4.Strict reliability test

Sound quality bluetooth earphone

 

Product SpecificationsModel Name:LE-320
 Spec ItemRange
Bluetooth ChipsetBluetooth versionBluetooth specification: V4.0 + EDR
Bluetooth chipsetBluetooth chipset: CSR BC8645
Profiles supportedA2DP1.2/AVRCP1.4/HFP1.6 (HD Voice ready)
ADC and DACHigh performance stereo ADC and DAC
Audio enhancementsMulti-band EQ tunable and volume boost functionality
CodecaptX Hi-Fi quality stereo codec
Decoder supportSBC, MP3 and AAC
Noise/Echo reductionCVC6.0 noise and echo reduction
WirelessWireless range10m ( free space)
AcousticalFrequency response50 Hz - 20 KHz
 THD<1%
ConsumptionMusic playback time~5 hours
Talking time~6 hours
Standby time~300 hours
Charging time1~2 hours
SpeakerSpeaker diameter10 mm
Speaker impedance16 ohm
Speaker frequency response50 Hz - 20KHz
Driver TypeDynamic
BatteryBattery type & capacityLi-ion polymer, 85 mAh
Microphone:Microphone typeECM
Microphone sensitivity-45 dB
Ear coupler:Ear coupler typeRubber
HeadbandHeadband typeN/A
Charge portCharge portMicro USB Type B

 

 

 Key Features  

1.Bluetooth  in-ear headphone with proffesional sound quality and reliability

2.Special structure for high performance in RF & acoustics

3.Strong bass and clear sound

4.CD sound quality with aptX Codec built in 

5.A2DP & FSP modes swithchable automatically

6.Verified production line capability and quality system

7.Integrated verification test including functional, RF, acoustic and Bluetooth qualifications

8.Complete QA reliability & environmental test and external lab test

9.Verification test on RF & acoustic performance and Bluetooth interoperation 

10.Complete environmental & reliability test for both parts and FG products

 

  Unique  Features  

1.Multi-languages available as customer request

2.Optional Dual-mic technology for better noise cancellation

3.Bluetooth A2DP souce adapter accessory for TV watch, multi-connection

4.Bluetooth multi-connection A2DP adapter - 1Tx/2Rx and/or 2Tx/1Rx - combined by yourself

 

Product picture

 Sound quality bluetooth earphone

QA Reliability test

Sound quality bluetooth earphone

 

 

Certification

 Sound quality bluetooth earphoneSound quality bluetooth earphone

 

Production Assembly Line

 Sound quality bluetooth earphone

 

Factory picture

 

Sound quality bluetooth earphone

 

 

About product

 

A high-end Bluetooth in-ear headset with excellent acoustic design. It has special acoustic design in ear housing and speaker system to  reach powerful bass. and supports noise/echo cancelling and apt-X codec technologies based on CSR stereo chipset solution.

 

About our company

 

We are an one-stop supplier with professional service in wireless audio products, both in R&D and production quality based on our management system and industrial expertise.

 

Further information needed, please feel free to tell me.

 

Contact Supplier

Mr. Johnson Wang VP Chat Now
Telephone
86-755-27674973
Mobile
13923743200
Address
A1111 Yinxing Hi-tech Building, No 1301 Guanguang Rd., Guanlan St., Longhua New Dist., Shenzhen, China Shenzhen,Guangdong

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