AIYIMA A80 TPA3255 Bluetooth Amplifier PFFB DAC Stereo Home Audio Receiver 300Wx2 Power Amp with PC-USB COA OPT TRS RCA Input

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Brand Name : Aiyima
Model Number : A80
Origin : Mainland China
Certification : CE,FCC,RoHS
Channels : 2 (2.0)
Package : Yes
Maximum Power Per Channel : Above 200W
Hign-concerned Chemical : None


Product selling point
1.All-in-One DAC Amplifier:Using ES9038Q2M high-performance decoder chip, combined with TPA3255 high-power ultra-low distortion amplifier chipset, supports DSD512 and PCM ultra-high-resolution audio, providing users with rich and delicate sound details

2.Hi-Res Audio Amplifier: AIYIMA A80 Bluetooth Power Amplifier adopts the high performance TPA3255 Class D amplifier chip, with Rubycon capacitors, German WIMA capacitors and professional audiophile grade components. It not only ensures high power output, but also realizes a total harmonic distortion (THD) as low as 0.006% and a signal-to-nanometer ratio (SINAD) of 109dB. Providing you with Hifi audio sound

3.Multiple Inputs:Provides a variety of input interfaces, including Bluetooth, USB, optical, coaxial , TRS, covering almost all modern audio source requirements, the TV, Bluetooth devices and high-quality sound system seamlessly connected to match the needs of different scenes and Audio devices

4.Versatile & Flexible:Supports 12V Trigger input, which allows the amplifier to be compatible with various control systems or automation equipment, and can be linked with other home audio equipment, simplifying the operation process and improving the flexibility of the system

5.Wide Range of Uses:Output support 3.5MM AUX and RCA, suitable for connecting different types of amplifiers or audio equipment, 3.5mm output connector can be flexibly set up 2.0/2.1-channel home audio receiver system

6.The combination of fashion and retro, with electronic UV display screen design,can provide 3 different displays to choose from, real-time display of input status and volume and other information, especially in playing games, party, etc., to enjoy the classic songs and other scenarios, to show a very good dynamic image effect

7.A80 Standby function: Standby will be displayed after 5 minutes without signal input, which is energy-saving and environmentally friendly, and extends the service life of the power amplifier

Product Descriptions:
Chipset: TPA3255D2+QCC3040+NJW1194+SA9137L+ESS9038Q2M+OPA1656+NE5532

Replaceable OP amp chips: RT3609SM, OPA2604, OPA2134, LM4562, JRC5532, OP275GSZ, OPA1612, etc.

PC-USB sample rate: PCM: 384kHz/32bit DSD256

PC-USB support system: Windows10/11/MaxOS/MAC/Linux

Bluetooth/optical fiber/coaxial sample rate: 24bit44.1khz/24bit192khz/24bit192khz

Bluetooth chip: QCC3040

Bluetooth 5.1 support: AAC, SBC, aptX, aptX-LL, APTX-HD

Distortion: 0.006%

TRS/RCA SNR: 109dB

High and low tone:10db

Frequency response: 20Hz-20kHz (0.5dB)

RCA input sensitivity: 2Vrms

TRS input sensitivity: 3.6Vrms

Speaker impedance: 4-8

Maximum output power: 300W*2 (4)

Input mode: RCA+TRS+PC-usb+OPT+COA+BT

Supported equipment: decoder, pre-amplifiter, computer, CD, mobile phone, MP3, etc.

AUX OUT output sensitivity: 2V

Trigger voltage: 12V

Output mode: 2.0 passive speaker/active subwoofer

Working power supply: 24-48V

Product size: 155*123*41mm

Packing size: 310*240*70mm

Product weight: 850g

Product with Package weight:1150g(without power supply)

Package Include:
A80 Amplifier x1

PC-USB audio cable x1

Optical cable x1

User Manual x1

Remote control x1