Product details
Model Number: Hj-AMP02
Brand Name: Waki-tech
Key Specifications/Special Features:
It isportableheadphoneamplifierdesignedtoimprovethesoundqualityandvolumeofanydigitalaudioplayersuchasaMP3orMP4player,mobilephone,laptop,ornotebookItiswithavolumecontrolsoyoucanconnectdirectlytothelineoutofadigitalaudioplayerandcontrolthevolumedirectlyFeatures:ExclusivedesignDesignedforhighimpedanceandlowsensitivityheadphonesPortablestylishandeasytocarryanduseoutdoorVolumecontrolbyhighqualitypotentiometerSwitchforlow/highimpedancedevices
LEDindicatorsforworkingstatus,lowvoltageindicator,chargingindicator
Boostervoltagecircuitprovidesstrongerpower
Durablemetalcase,reducesthenoisecausedbyGSMmobilephones
Built-inLi-ionbattery,about20-30hoursplaytimeatnormalvolume
MicroUSBchargingport
Customizedcolorsavailable
Specification:
Specification:
- Materials:aluminum-alloycase,incustomizedanodicoxidationcolors
- Chipsets:FA-IC02+NJM4580
- Inputsensitivity:2V
- Outputpower:900mW@16Ωload,450mW@32Ωload,65mW@250Ωload
- Signaltonoiseratio:>=-100dB(Aweight)
- THD+N:max.0.05%@1kHz,100mw,16Ω
- Frequencyresponse:10Hz-100kHz@+/-3dB,20Hz-35kHz@+/-0.5dB
- Suitabledevicesimpedance:8Ω~250Ω
- Voltagebooster:providessteady5V DCoutputandstrongerpowerforhigh-impedancedevices
- 3.5mminput/outputjacks
- PowersupplyI:build-in450mAHLi-ionBattery,maxplaytime30hoursatnormalvolume
- PowersupplyII:externalpowersupplythroughMicro-USBcable,5V/1ADC
- Weight:68g
- Dimension:80mmx50mmx16mm
Shipping Information:
- FOB Port: Zhongshan
- Lead Time: 30 - 45 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe