ToneWinner AD8300PA

11-Channel High-Power Home Theatre Amplifier

The ToneWinner AD-8300PA is engineered to deliver powerful, controlled, and immersive sound across advanced home theatre systems. With 11 independent amplification channels and a high-current power design, it drives every speaker with clarity, balance, and authority.

Built for cinematic performance, it gives the three front channels (left, centre, right) extra headroom at 300W each, with 155W for each of the eight surround and height channels. That brings scale to action scenes, depth to soundtracks, and precision to dialogue, while low-distortion circuitry preserves detail even at high volumes.

A 3000W switch-mode power supply, high-current output stages and a four-fan temperature-controlled cooling system keep it stable through long sessions, and five circuit protections, including overcurrent, overvoltage and short-circuit protection, guard your speakers and the amplifier itself.

Both balanced (XLR) and unbalanced (RCA) inputs are provided, along with a 5V trigger in and out, so the AD-8300PA integrates seamlessly into premium AV setups and custom theatres.

Best suited for:
Dedicated home theatres and multi-channel AV systems where power, reliability, and sonic accuracy matter.

Technical Highlights

• Channels: 11
• Output power: 300W x 3 + 155W x 8 (8 ohm, THD 1%, 1kHz)
• Rated impedance: 8 ohm (4–8 ohm compatible)
• Signal-to-noise ratio: 110dB or better (A-weighted)
• THD: 0.03% or less (1kHz, normal working condition)
• Frequency response: 10Hz–118kHz (+1/-3dB)
• Unit gain: 29dB
• Inputs: balanced XLR and unbalanced RCA; 5V trigger in and out
• Power supply: 3000W switch-mode
• Protection: five circuit protections; overcurrent, overvoltage and short-circuit protector
• Cooling: fan air cooling with temperature and speed control
• Dimensions: 450 x 460 x 210mm; net weight approx. 20kg
• Includes: manual, guarantee card, power cord and signal cable