AIYIMA A80 Bluetooth Amplifier DAC Stereo HiFi Home Audio Receiver with PFFB 2.0 Channel Hi-Res Class D Power Amp with PC-USB Coaxial Optical TRS RCA Input

Product Review: AIYIMA A80 Stereo Amplifier

Overview

The AIYIMA A80 Stereo Amplifier is a powerful audio solution designed to enhance your listening experience. With its advanced features and versatile connectivity options, it’s suitable for various audio applications, from home theaters to desktop setups.

Key Features

High-Performance Chipset

The A80 utilizes a sophisticated chipset (TPA3255D2, QCC3040, NJW1194, SA9137L, ESS9038Q2M, OPA1656, NE5532) that ensures low distortion and high signal clarity, providing an exceptional audio output.

Amplification Specifications

• Max Output Power: 300W × 2 (4Ω)
• Distortion: 0.006%
• Frequency Response: 20Hz-20KHz (±0.5dB)
• SNR: ≥ 109dB
• Input Sensitivity: RCA: 2Vrms; TRS: 3.6Vrms
• Speaker Impedance: 4-8Ω

Connectivity Options

The amplifier supports a variety of input modes:

• RCA
• TRS
• PC-USB
• Optical (up to 24bit/192kHz)
• Coaxial (up to 24bit/192kHz)
• Bluetooth 5.1 (up to 24bit/44.1kHz)

Versatile Output

The AIYIMA A80 features:

• 3.5mm AUX Pre-out
• RCA Passive Speaker Output

These options provide flexibility for various setups and speaker configurations.

Design and Usability

The A80 comes with a sleek design, incorporating electronic VU screens that provide real-time status and volume displays. The compact form factor makes it easy to integrate into any space.

12V Trigger Input

This feature allows for automatic power management, making it compatible with various control systems for ease of use.

Sound Quality

Customers praise the AIYIMA A80 for its pristine sound quality, highlighting its distortion-free performance and rich audio dynamics. Users appreciate the integrated technology that enhances audio clarity, particularly in high-frequency ranges.

Customer Feedback

Overall, customers consider the AIYIMA A80 a fantastic value for its performance. Users commend its compact design, usability with multiple devices, and the attractive clear displays. However, some users have noted varying temperatures during operation, with a few mentioning it runs cool while others reported it can get hot.

Conclusion

The AIYIMA A80 Stereo Amplifier is a versatile audio solution, blending performance and value. Its array of features ensures it meets the demands of modern audio setups, making it an excellent choice for both casual listeners and audiophiles alike.