- Mobile Phone Chargers[6]
- Other Accessories & Parts[6]
- Other Consumer Electronics[6]
- Cables[6]
- Chargers[6]
- Earphones & Headphones[6]
- Speakers[6]
- Mobile Phone Bags & Cases[3]
- Mobile Phone Adapters[6]
- Keyboards[6]
- Card Readers[6]
- Mobile Phone Batteries[2]
- Mobile Phone Cables[6]
- Computer Cases & Towers[1]
- Computer Cables & Connectors[6]
- Other Audio & Video Equipments[6]
- Set Top Box[6]
- Audio & Video Cables[6]
- HDD Players[1]
- Connectors[2]
- Car Charger[6]
- AC/DC Adapters[5]
- Keypads & Keyboards[3]
- PDA Bags & Cases[2]
- Communication Cables[2]
- Logs[1]
- Screen Protectors[6]
- Telephone Headsets[6]
- Keyboard Mouse Combos[1]
- Other Electronic Components[3]
- Repeater[2]
- Other Networking Devices[1]
- Wireless Networking Equipment[6]
- Routers[5]
- Home Theatre System[2]
- Modems[2]
- Laser Pointers[1]
- MP4 Players[1]
- Other Batteries[1]
- Mouse[6]
- Amplifiers[2]
- Other Computer Parts[4]
- Integrated Circuits[2]
- USB Hubs[6]
- Other Computer Accessories[5]
- Satellite TV Receiver[6]
- Laptop Bags[1]
- Network Cards[1]
- Other Computer Products[2]
- HDD Enclosure[6]
- Digital Photo Frames[2]
- Sound Cards[1]
- Microphones[2]
- Hard Drives[1]
- Video Cameras[3]
- CCTV Camera[2]
- Car MP3 Player[4]
- Bluetooth Car Kit[2]
- Testing Equipment[1]
- Laptop Cooling Pads[6]
- Floppy Drives[1]
- Laptop Skins[1]
- Optical Drives[5]
- Other Game Accessories[1]
- Remote Control[6]
- Contact Person : Ms. chen Cherry
- Company Name : USBONLINEDIRECT Communication Co., Ltd.
- Tel : 86-755-82554055
- Fax : 86-755-83322985
- Address : Guangdong,Shenzhen,3F,Building 2,Penghua industrial park,Heping West Road,Longhua town,Bao'an District, Shenzhen,China
- Country/Region : China
- Zip : 518026
high performance portable headphone amplifier A970
Related Product Searches:high performance portable headphone amplifier A970,High Quality,tube headphone amplifier, phone headphone amplifier,PCAO0012
high performance portable headphone amplifier A970
Description and functions:
A970 is a high performance portable headphone amplifier, built-in high performance power processor and a power amplifier, and can be connected with various audio player and various brands of mobile phone, the audio signal processing, amplification, output can drive all kinds of high resistance to headphones, so as to raise power volume amplification, improve the sound plays a driving role.
Specifications and parameters:
1.power: DC 5V
2.frequency response: 10-100KHz
3.SNR≥ 98dB: 60dB
4.crosstalk attenuationGain: 12dB ≥6dB
5.battery charging time: 200 minutes ( PC USB )
6.broadcast time: over 10 hours
7.Input impedance: < 16-32 Ω>5kΩ
8.degrees of separation: 60dB
9.size: 50 X 95 X 20mm ( include a projecting portion )
More pictures:
high performance portable headphone amplifier A970
