TONEWINNER AT-300 / 9.3.4 - 7.3.6 Dolby Atmos processor
TONEWINNER AT-300 / 9.3.4 - 7.3.6 Dolby Atmos processor
- Support for 4K/60 Hz video playback
- 6 channels with separate equalization
- HDR and Dolby Vision compatibility
- Usable for up to 9.3.4 configurations
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Tonewinner AT-300 is a 16-channel home cinema decoder that supports up to 9.3.4 configurations. Its main features include compatibility with 4K Ultra HD video, as well as Dolby Atmos and DTS:X audio streams.
Bringing it to the specifics, the device handles 4K playback at 60 Hz with 18 GHz bandwidth. Several HDR formats are supported, including HDR10 and Dolby Vision. The HDMI 2.0 inputs are six, compatible with HDCP 2.2, ARC, eARC and CEC. These include two HDMI outputs, two coaxial, two optical and three analog inputs. The Bluetooth connection is ideal for connecting wireless speakers, which is accompanied by a TF memory slot and a USB port.
It is therefore an audiovisual centre of very high definition, capable of figuring well both in the reproduction of films and in that of music albums. In this regard, it should be noted the possibility of managing the yield of each channel thanks to the equalizer from 7 to 11 bands. The supported configurations are 12, from simple options 2.0 up to 7.3.6 and 9.3.4.
A complete audio/video processor, ready to shine even lossless audio formats such as FLAC, APE and WAC.

PARAMETERS
Model AT-300
Channel 9.3.4/ 7.3.6SNR≥98dB(A weight, direct mode)
THD ≤0.02%(1KHz,normal working)
Rated input impedance 20kΩ(analog input)
Rated output impedance 1kΩ
Frequency 10Hz-50kHz (+1/-3dB, analog direct)
Gain ≥14dB (analogdirect)
Channel separation>80dB (analog direct)
Input level ≥2Vrms (analog direct)
Power voltage ~100V-~240V (50Hz-60Hz)
Default volume range is 0-80.
Actual gain mode: "-65-15" (-65 to + 15)
N.W. 4.4kg
Dimension 431x100x326mm (W×H×D)