80w+80w Display Usb/coaxial/optical Oled Super Full Digital D802 2017 Audio Hifi Fx-audio 24bit/192khz Input Amplifier

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80w+80w Display Usb/coaxial/optical Oled Super Full Digital D802 2017 Audio Hifi Fx-audio 24bit/192khz Input Amplifier Quiana Bronson Rating: 4.7 out of 5

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Package will come with:

1, Amplifier unit*1

2, Remote controller*1

3, USB cable or coaxial cable or optical cable

(please leave us a message which cable do you need)

4, DC32V/5A Power supply*1

(PS: if you no need the power adpater, you can order the amplifier unit from )

5, English manual*1

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USB/Coaxial/Optical Input

32V 5A high-power power supply

2x80W Super High power remote digital amplifier

OLED cold light display screen

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Performance Parameters:

Input Interface: Optical*1+coaxial*1+PC USB*1(Support partical Mobile OTG)

Output Interface: 2-channel

Sampling rate:44.1-192KHz(Coaxial/Optical) + 44.1-192KHz(PC USB)

Bit Width: 16-24Bit

Frequency response:18Hz-22KHz

Dimension:178*114.5*33.7mm

Weight: 0.9Kg(Unit only)

Length of circuit: 1meter

Appearance process: Panel drawing technology

Power out:80W+80W(4ohm)/ 50W+50W(8ohm)

Rated power: DC32V, AC110V-250V

SNR(singnal to noise):100db

The D802 is a pure digital high power amplifier that adopts ST "Sound Terminal" digital audio amplify technology, it supports the current world main audio modes including coaxial,optical,PC USB.Suitable for use with computers,LCD TV,set-top Box,Blue-ray,HD-DVD etc. equipments, rich input mode, there is always at least one that can meet your need.2*80W 2 channel output can satisfy most listeners requirements. D802 amplifier adopts ST high quality digital amplifiers series--STA326 power amplifier,the function is much better than STA350BW,perfectly support any brand PWM regulation programme (Three increment,phase shift,or Two increment regulation technology.). ST adopts the advanced BiCMOS-DMOS technology to produce this amplifier , this technology can promit integrating DMOS power stage,bipolar transistor & CMOS on the same IC.

Main components selection: Main core chip IC groups: Digital audio receiver:AKM4113 USB 2.0audio controller: VT1630A Power amplifier:STA326 Capacttors: Filter Capacitor:Japan NICHICON audio Capacitor,3pcs parallelling Capacitor up to 5400uF Output Filter Capacitor:Germany WIMA Capacitor Other Filter Capacitor:Germany Siemen s & WIMA Capacitor,AUX tantalum Capacitor. Active crystal oscillator:FX exclusive Active crystal oscillator Inductor:ST exclusive inductor OLED cold light display screen Protection circuit:amplifier double protection circuit:IC self-protection circuit+DC outputprotection circuit (Optocoupler isolation detection MCU automatically controlling) Input Interface:USB coaxial gold-plated socket

D802 Remote Power Amplifier Characteristics:

1.It aopts OLED Cold light no interface display Screen,clearly displayed the working status of the machine. 2.It adopts specially exclusive active crystal Oscillator,High precision,much better than normal passive crystal. 3.High quality noctilucent remote controller,easy to operate even in the night. 4.Coaxial/Optical /USB bidth width 16--24 bitSampling Rate 44.1KHz-192KHz(Partial products USB only support up to 44.1KHz or 96KHz) , this product USB can support up to 192KHz. 5.Support frequencyy display,automatically recognize external input signal Sampling Rate. 6.Software memory function:the input signal,tone,volume,Power on/off. 7.With various Digital audio processing mode.there is ndistortion or phase shift during Audio processing, also OLED has relative acoustic mode display. 8. 2 Level loudness adjusting,suitable for display various speakers. 9. Hi-fi direct mode,tha amplifier has double protection function:IC self-protection function,DC protection function, it adopts Optocoupler isolation detection MCU automatic

Supported by Expresso Keyboard Collections

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
80w+80w Display Usb/coaxial/optical Oled Super Full Digital D802 2017 Audio Hifi Fx-audio 24bit/192khz Input Amplifier