AIYIMA A07 Max 300W x 2 or 600W x 1 Channel Power Amplifier

AIYIMA A07 MAX Amplifier With 48V, 5A, 240W Power Supply The AIYIMA A07 MAX is a high-power Class D amplifier featuring the TPA3255 chip, delivering up to 300W x2 in stereo or 600W in mono. With replaceable op-amps, RCA input, AUX output, and a compact aluminum chassis, it's ideal for audiophiles seeking powerful, customizable performance. Features: • Texas Instruments TPA3255 Class D amplifier chip for high-fidelity audio performance • Switchable between stereo (2x300W @ 4Ω) and mono (600W @ 2Ω) modes • Replaceable op-amp design supporting various chips like OPA2604AP, OPA2134, MUSE01/02/03, LME49720NA, LM4562, AD827AQ • 3.5mm AUX output for connecting to active subwoofers or additional amplifiers • Compact and durable aluminum chassis with efficient heat dissipation • Volume control knob with integrated power switch • LED indicators for operational status [features] • Amplifier Type: Class D • Amplification Chip: Texas Instruments TPA3255 • Op-Amp: NE5532 (DIP8, replaceable) • Input: 1x Stereo RCA line input • Outputs: 1x 3.5mm AUX jack output, speaker terminals • Maximum Output Power (Stereo Mode): 2x300W @ 4Ω (with 48V/12A power supply) • Maximum Output Power (Mono Mode): 600W @ 2Ω (with 48V/12A power supply) • Working Voltage: DC 24V–48V, 5A or more • THD+N: ≤0.007% • SNR: ≥110dB • Input Sensitivity: 1V • Frequency Response: 20Hz–20kHz (±1dB) • Maximum AUX Output Level: 1V • Dimensions (L x W x H): 265mm x 240mm x 65mm • Net Weight: Approximately 1.27kg [features] * DISCLAIMER: Design, features and specifications subject to change without notice. Some features in videos on the Internet may not be available on all models, please contact us for the TECHNICAL SPECIFICATIONS for a complete list of features by model. This feature list is for reference only, please contact us to verify features and functionality.