AIYIMA Upgraded A80 Power Amplifier TPA3255 DAC Bluetooth PFFB Stereo 300Wx2 Class D Digital Amp RCA TRS OPT COA USB Input

Features:

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

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

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

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

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

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.

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

NOTE:Trigger input not compatible with wiim devices

Product Specification:

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: 4-8Ω

Maximum output power: 300W*2 (4Ω)

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

Please note! 'Only A80' version does not come with a power supply.

If you need power supply, please select a suitable one that conforms to a different standard.