Tonewinner 7.3.4 Ch Atmos AT-300 Processor & AD-8300PA Amp Pack

Tonewinner

Tonewinner was one of the first manufacturers in China to obtain official certifications for advanced HDMI technologies such as Dolby Atmos, Dolby Digital, Dolby TrueHD, DTS:X, DTS Master to name just a few!

The unabashedly Chinese brand is showing that premium components don't need to cost an arm and a leg! Tonewinner aims to bring premium high end audio at prices which won't make your wallet wince. These high end audio components are not only designed for a premium audio experience but also for grunt! Packing not only superior audio and the latest technology, but plenty of 'oomph' too!

Tonewinner AT-300 Processor 7.3.6 or 9.3.4 Ch Pre-Amplifier

The AT-300 is a professional home theatre AV processor that supports the latest immersive audio formats, including Dolby Atmos, DTS:X (7.3.6 or 9.3.4) and smart phone app control. Designed and built by THX engineers for meticulous home cinema enthusiasts and featuring Tonewinner's room correction technology. In addition, the AT-300 pre-amplifier features loads of input and output options including balanced XLR, RCA, HDMI and Optical audio.

Key Features:

• Supports up to Dolby Atmos, DTS:X (7.3.6 or 9.3.4 ch)
• 4K Ultra HD supporting HDMI 2.0, eARC, HDCP 2.2, HLG, HDR10+, DOLBY VISION & CEC
• Premium 4K/60P video processor chipset by Panasonic (MN864788)
• Dolby Surround, DTS Neural:X surround up-mixing mode, Multi-channel mode & Direct mode
• HDMI 6 Inputs & 2 Outputs, RCA x 4, SPDIF COAXIAL x 2, SPDIF OPTICAL x 2
• Premium power supply, 24K gold plated XLR and RCA connectors, advanced chipset
• PEQ adjustment (LCR: 11-Band, Surround 7-band, Subwoofer 5-band EQ adjustment)
• Audiophile-grade Cirrus Logic CS42528 D/A Converter
• Tonewinner Room Correction + 4 Sound Profile Setting
• Supports high-resolution audio formats (FLAC, WAV, APE via USB, SD Card and PC Audio)
• Supports Bluetooth audio streaming with App Control
• Custom integration features: RS232, IR input, trigger output

AT-300 User Manual (PDF, 7.62MB)

Dolby Atmos

Take your home theatre experience into another world with Dolby Atmos. With Dolby Atmos' physically orientated three dimensional sound and height channel speakers, you'll enter into a world of audio realism like never before. Tonewinner was one of the first manufacturers in China to obtain official certification for Dolby Atmos, Dolby Digital, Dolby TrueHD and so on!

DTS:X

Like Atmos, DTS:X is the next-generation audio codec from DTS that leverages object-based audio to enable new audio experiences in immersion and interactivity. DTS:X also uses height channels and physically orientated three dimensional audio to crank up the immersion to eleven! Again Tonewinner was among the first manufacturers in Chine to obtain official certification of DTS technologies - a testament to their passion and high standards.

Premium Balanced XLR Outs

In addition to standard RCA analogue outputs, the AT-300 comes equipped with 14 high quality balanced XLR outs. Use these outputs for a superior connection to a power amplifier such as the Tonewinner AD-7300PA+. A balanced connection has superior resistance to noise and interference ensuring a cleaner signal makes it's way to your power amp.

Please note: Due to the configuration of the XLR outputs on the rear of the AT-300, it is recommended you use mono XLR cables when connecting to a power amp, rather than Y-split stereo cables.

Tonewinner T-2 Room Correction Microphone System

The AT-300 comes with the T-2 audio test microphone. It is specifically designed for use with Tonewinner's auto room correction function. When connected to the AT-300 Processor, the T-2 can quickly and highly accurately automatically adjust EQ and level balance for each channel according to acoustic characteristics of the environment.

Tonewinner AD-8300PA 11 Channel Power Amplifier

Introducing the AD-8300PA, Tonewinner's new 11-channel home theatre power amplifier. The special output power design offers 320W/8Ω for the left, right & centre channels, where power is needed most, and 150W/8Ω for the other eight channels. Whether you're watching a blockbuster movie or listening to a rocking live concert, this power amplifier will take your audio to new levels.

With immense power levels, exceptional dynamic range, and low distortion, the AD-8300PA ensures you'll hear every detail, from the softest to the loudest. Match this power amp with an 11-channel pre-amplifier and experience ground-splitting, immersive surround sound no matter how your speaker system is configured.

Key Features:

• High Output: Up to 320W (LCR), 150W (Surrounds) per channel
• Class AB & Class H circuits for exceptionally low noise and power consumption
• THD + Distortion less than <0.009% (100 watts RMS; 1 kHz; 8 Ohms)
• High signal-to-noise ratio >110dB
• Premium transistors for high power output performance
• Active cooling system
• Balanced/Unbalanced Inputs on all channels
• 24K gold plated RCA & XLR inputs
• 24K gold plated oversize speaker terminals
• Trigger input & output
• Aluminium chassis with anti-vibration feet

AD-8300PA User Manual (PDF, 2.3MB)

11 Channels of Powerful Amplification

The AD-8300PA takes the philosophy of the 7-channel AD-7300PA+ and pushes it even further. The Tonewinner AD-8300PA not only features 11 discreet channels of high-power amplification, but the LCR channels (front left, centre, and right) use a higher current configuration, assigning more power to the more demanding home theatre channels.

The independent circuit module design is inspired by hi-fi amplifiers, and works with high-power transistors to offer 45A current output. Featuring a 3000W switched-mode digital power supply, the AD-8300PA delivers deep and responsive power, making it an ideal driving force suitable for all sorts of entertainment, from explosive movies and music to more casual, everyday uses.

3000W Digital Power Supply

The AD-8300PA's power supply supports up to 3,000 watts switched mode power to ensure exceptional performance across all channels for multiple applications including dynamic movies and music.

Audiophile Interface

Each of the eleven channels on the AD-8300PA feature both balanced (XLR) and unbalanced (RCA) inputs along with a pair of heavy-duty speaker outputs. It features an ultra-low-noise dual differential amplifier circuit and a mirrored cross-current source load for an improved signal-to-noise ratio.

For smart synchronous control with other AV equipment, the AD-8300PA supports 5-volt trigger in & out to connect with other devices.

Please note: Due to the configuration of the XLR inputs on the rear of the AD-8300PA, it is recommended you use mono XLR cables when connecting to a pre-amp processor, rather than Y-split stereo cables.

Active Air Cooling System

To aid in heat dissipation and ultimately extending the lifetime of the amp, the AD-8300PA includes an internal active air cooling system. The system features four fan temperature control and wind speed control programs.

Five-Fold Protection

With an intelligent system to protect against damage to the unit and ensure long-term reliability, the AD-8300PA boasts Short Circuit Protection, Overload Protection, Overheating Protection, Over-voltage & Over-current Protection.

The overcurrent protector of the back panel is designed to avoid damage to the unit in the event of an overcurrent, overvoltage and short-circuit. Just press the protector button behind the amp for fast restoration after a power surge.