TONEWINNER AD-99D

The ToneWinner AD-99D stereo Hi-Fi integrated amplifier is a complete solution for audio enthusiasts seeking power, versatility, and high-quality sound. Manufactured by ToneWinner, one of the top ten audio brands in China with over thirty years of experience in designing and producing acoustic equipment, the AD-99D combines advanced technology with high-level Hi-Fi performance. This amplifier supports playback from USB drives up to 128 GB, TF cards, and major lossless audio formats such as WAV, FLAC, and APE, delivering a detailed and faithful listening experience.

At its core, the device features a 550 VA transformer capable of delivering a maximum output of 180 W per channel at 8 ohms, paired with a total capacitance of 69,400 μF to provide powerful and controlled speaker drive. The integrated AD-1955 DAC chip supports sampling rates up to 192 kHz at 24-bit and a signal-to-noise ratio of 120 dB, ensuring precise and uncompromised decoding. The internal design includes independent chambers to reduce interference and high-quality transistors that produce high-fidelity, detailed sound capable of highlighting every musical nuance.

Functionally, the AD-99D offers a wide range of inputs and connections. It supports PC USB-Audio, HDMI ARC for direct TV connection, three coaxial inputs, a single optical input, three analog inputs, and a dedicated subwoofer output, enabling 2.1 configurations for a fuller sound. Compatibility with USB drives up to 128 GB and TF cards, along with support for APE, FLAC, WAV, MP3, and WMA formats, makes it highly versatile. The amplifier also integrates high-speed, low-latency wireless Bluetooth for stable and delay-free signal transmission.

The AD-99D further allows control via the original ToneWinner app, independent adjustment of treble and bass, and easy integration with home theater systems thanks to HDMI ARC support and trigger in/out for intelligent synchronization with other devices. It can operate both as an integrated amplifier and as a power amplifier, offering flexibility for different listening setups.

Designed for use in living rooms, showrooms, and exhibition spaces, the AD-99D combines elegance and functionality. The package includes a user manual, quality certificate, remote control, and power cable, providing everything needed for a simple and immediate setup. The combination of advanced technology, power, and sound quality makes the AD-99D a complete amplifier suitable for those seeking an engaging and faithful listening experience in any environment.

Technical specifications:

• SNR: ≥100 dB (A-weighted)
• Channels: 2
• Nominal impedance: 4Ω ~ 8Ω
• THD: ≤0.01% (1 kHz, normal operation)
• Frequency response: 10 Hz – 90 kHz (+1/-3 dB)
• Input impedance: 10 kΩ
• Power supply: 110-115 V~/60 Hz; 220-230 V~/50 Hz
• Channel separation: ≥80 dB
• Gain: >42 dB
• Power consumption: 6000 W/8Ω
• Output power per channel: 180 W, 8Ω, THD=1%, 1 kHz, direct mode
• Weight: 24.1 kg
• Dimensions: 445 × 456 × 218 mm