The item is second hand but is in a good condition.
eBay
AIYIMA A80 TPA3255 Bluetooth Amplifier PFFB With DAC Electronic UV Meter Power 300WX2 Hi-Res HiFi Home Digital Amp TRS RCA Input
Aliexpress UK
Used item, Working Pull, Tested and Functional. Item is used.
eBay
AIYIMA A80 TPA3255 DAC Bluetooth PFFB Stereo Power Amplifier 300Wx2 Class D 2.0 HiRes Digital Amp with RCA TRS OPT COA USB Input
Aliexpress UK
We will do our best to resolve the issue promptly.
eBay
Nobsound M5.1 Digital Bluetooth Receiver 5.1 Channel Coaxial/Optical Home Theater Power Amp U-disk Subwoofer Amplifier
Aliexpress UK
PCM2704 is a monolithic digital to analog conversion chip. PCM2704 can receive 16bit sound data with sampling rates of 48KHz, 44KHz and 32KHz. External sound card avoids electromagnetic interferences in the chasses, ensuring clear sound output.
eBay
Woopker AK390 BT 5.0 HiFi Power Amplifier 400Wx2 Stereo Digital AMP BASS Media Player Supports FM Radio AUX Microphone Input
Aliexpress UK
Function: Integrated amplifier. - Connectors: optical digital, coaxial digital, analog input.
eBay
AIYIMA A70 TPA3255 PFFB Stereo Power Amplifier 300Wx2 Class D Stereo 2.0 Digital Audio Amp with XLR RCA Trigger Input
Aliexpress UK
PCM2704 is a monolithic digital to analog conversion chip. PCM2704 can receive 16bit sound data with sampling rates of 48KHz, 44KHz and 32KHz. External sound card avoids electromagnetic interferences in the chasses, ensuring clear sound output.
eBay
SMSL AO200 MKII Bluetooth USB HIFI Digital Power Amplifier XLR/RCA/USB Balanced Input MA5332MS AMP Chip with Remote Control
Aliexpress UK
Shipping+++ DHL,Fedex,JP Post International Buyers - Please Note+++ Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
eBay
O-NOORUS D4 TPA3255 PFFB Stereo Bluetooth HDMI ARC USB Optical Amplifier 300Wx2 with Treble Middle Bass Tone AMP
Aliexpress UK
Features: Experience sound with the ES9038 chip, supporting DSD512 decoding for audiophile grade and wireless convenience. Features I2S input for integration with amplifiers, headphones, or DIY Sound projects.
eBay
PJ.MIAOLAI Mini HIFI Audio USB Decoder DAC CM6642 Headphone Amplifier External Sound Card 24Bit/192kHz USB Input RCA Output Amp
Aliexpress UK