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1170W Dolby Atmos amplifiers 4K cinema AVR
1170W Dolby Atmos amplifiers 4K cinema AVR
1170W Dolby Atmos amplifiers 4K cinema AVR

Tonewinner 7.3.4 Dolby Atmos decode 4K cinema amplifier

AT-2300PRO is a Dolby Atmos theater & Karaoke integrated amplifier. It's a all in one machine which combines home theater system, personal music center and professional Karaoke system. AT-2300PRO's professional 5.1.2 channel immersion karaoke system is pioneering in audio industry. Support audio return channel (ARC), which can make smart TV turn into song-order machine. As a top 10 audio brand in China, Tonewinner has 30+ years experience in designing and manufacturing acoustic products. As an original supplier, Tonewinner always warmly welcomes distributors, partners and customers around the world.

  • Model

    AT-2300PRO
  • Channels

    7.3.4
  • Power

    3*230W (L/R/C) + 4*120W (Others)
  • G.W.

    18KG

Tonewinner 7.3.4 Dolby Atmos decode 4K cinema amplifier

Main Features

  • Dolby Atmos, DolbyTrue HD and all downward Dolby audio formats.
  • DTS:X, DTS-Master and all downward HD audio formats.
  • HDMI2.0, HDCP2.2 and HDMI eARC.
  • 18GHz full bandwidth video signal, supports 4K/60Hz, Dolby Vision and HDR 10 video signal.
  • Stacked OSD menu operation display.
  • Support 7.3.4 in total 13 channels Atmos decoding lineout output.
  • Built-in Karaoke and multi-tap DSP mixing processor.  
  • Built-in auto smart room acoustic testing and auto compensation for spectral Characteristic, channel loudness and channel distances.
  • Built-in Bluetooth audio receiver function.
  • Built-in audio player function, support files playing from TF card & USB disk, support several lossless & compressed audio format files playing, such as FLAC, APE, WAV, MP3 & etc; support multi-layer folder management.
  • Smart phone App control.
  • Support over 10 kinds of speaker configurations from 2.0 to 7.3.4.
  • HDMI 6 in 2 out, also 2 x COAX, 2x OPT and 3 x ANA inputs.
  • 5.1 channel external mixing inputs, can add external mixer.
  • Built-in  L, R, C: 3X240W, Rest channels: 4X120W. (8Ω,RMS)Class H high power HiFi amplifier, can drive 5.2 speaker system directly.
  • RS232 integrated controller.
  • HDMI ARC, eARC, and CEC.
  • Max. 1s lipsync adjustment.
  • Each channel has as many as 7 to 11 band parameters EQ.
  • Random combination of video and audio signals from different input sources.
  • Use the latest ADI new due core DSP.
  • Independent settings and parameters storing for input channels

Parameter

Model
AT-2300PRO
THD
≤0.05%
Channel
7.3.4 decode/5.1.2 speaker
SNR
≥95dB (A-weighted, pure mode)
Frequency response
 20Hz-20kHz (+1/-3dB)
Power output
L/R/C, 230W Rms/8Ω (THD=1%, 1 CH driven, 1kHz) 
 other channels, 120W Rms/8Ω (THD=1%, 1 CH driven, 1kHz)
Impedance
Gain
 ≥38dB (pure mode)
Power voltage
AC 110-115V/60Hz, 220-230V/50Hz
Warranty
1 year
G.W.
18kg
N.W.
16.3kg
Machine dimension
431x402x178mm(W×H×D)
Package dimension
546x494x258mm(W×H×D)
Application
living room,bedroom, home theater, etc
Accessories
manual, certificate, remote control, power cord, HDMI cable, battery

 

 

 

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