《Condition》
**Used**
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
【Integrated DAC Amplifier】: Combining the ES9038Q2M high-performance decoder chip with the TPA3255 high-power ultra-low distortion amplifier chipset, it supports DSD512 and PCM ultra-high-resolution audio, providing users with rich and delicate sonic detail.
【Hi-Fi Audio Amplifier】: The AIYIMA A80 Bluetooth decoding amplifier features a high-performance TPA3255 Class D amplifier chip, Rubycon capacitors, German WIMA capacitors, and other professional audiophile components. Not only does it ensure high output power, but it also boasts a low total harmonic distortion (THD) of 0.006% and an S/N ratio (SINAD) of 109dB.
【Multiple Inputs】: Offering various input interfaces such as Bluetooth, USB, optical, coaxial, TRS, and PC-USB, it covers almost all modern audio requirements, seamlessly connecting TVs, Bluetooth devices, and high-quality sound systems to meet the needs of various scenarios and audio equipment.
【Flexible and Versatile】: Supports 12V trigger input, making it compatible with various control systems and automation equipment. It can be linked with other home audio equipment to simplify the operation process and improve system flexibility. Wide Range of Applications: The output supports 3.5MM AUX and RCA, suitable for connecting different types of amplifiers and audio equipment. The 3.5mm output interface allows for flexible configuration of 2.0/2.1 channel home audio receiving systems.
【Fashionable Retro Design】 Featuring an electronic UV display design, it offers three different display options and can show information such as input status and volume in real time, providing excellent dynamic image effects, especially when enjoying scenarios like games, parties, and classical music.
[Remote Control Included] This AIYIMA A80 mini Class D audio amplifier can be combined with a powerful Hi-Fi home audio system, making it suitable for both Hi-Fi music lovers and home theater audio equipment users. Its compact and exquisite design, using audiophile components, offers both excellent appearance and performance, making it suitable for use in homes, offices, and other multi-scenario applications. It includes a DC48V 5A power supply.
Chipset: TPA3255D2+QCC3040+NJW1194+SA9137L+ESS9038Q2M+OPA1656+NE5532. Replaceable op-amp chips: RT3609SM, OPA2604, OPA2134, LM4562, JRC5532, OP275GSZ, OPA1612, etc. PC-USB Sampling Rate: PCM: 384KHz/32bit DSD256 PC-USB Operating System: Windows XP/Vista 7/8/10 / Max OS/MAC/Linux Bluetooth/Fiber Optic/Coaxial Sampling Rate: 24bit 44.1kHz/24bit 192kHz/24bit 192kHz Bluetooth Chip: QCC3040 Bluetooth 5.1 Support: AAC, SBC, aptX, aptX-LL, aptX-HD Distortion: 0.006% TRS/RCA Signal-to-Noise Ratio: ≤109dB High and Low Tones: ±10dB Frequency Response: 20Hz-20KHz (±0.5dB) RCA Input Sensitivity: 2Vrms TRS Input Sensitivity: 3.6Vrms Speaker Impedance: 4-8Ω Maximum Output Power: 3
00W*2 (4Ω) Input Modes: RCA+TRS+PC-usb+OPT+COA+BT Supported Devices: Decoder, preamplifier, computer, CD player, mobile phone, MP3, etc. AUX Output Sensitivity: 2V Trigger Voltage: 12V
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