ToneWinner AT-2700 7 Channels Home Theater System Dolby Atmos Receiver Amplifier

Parameters: AT-2700
THD: ≤0.02%(A weight,direct)
Channels: 5.1.2 channels
SNR : ≥90dB(A weight,direct mode)
Frequency: 10Hz-20KHz（+1/-3dB, direct mode）
Maximum undistortion output power: 150W（8Ω，1KHz，mono）
Rated Power Output
120W Rms/8Ω(THD=1%, one channel, 1kHz)
Whole Unit Gain : ≥40dB(A weight,direct)
Rated Impedance: 8Ω
Power supply:  ～110V~115V (60Hz)/～220V~230V (50Hz)
N.W / G.W: 11.7KG / 13.8 ± 0.5KG
THD: ≤0.05%
Size : 430×149×391mm (W×H×D)
Packaging Size: 546×232×488mm（WXDXH）
Applicable Places: Home Theatre 
Compatible devices: 
PC, mobile phone, TV, projector, hard disc player, set-top box, Blu-ray DVD player, etc.

Main Features:
1. Support Dolby Atmos, DolbyTrue HD and all backward Dolby audio formats.
2. Support DTS:X, DTS-Master and all backward DTS audio formats.
3. Support HDMI2.1, HDCP2.2.
4. Support 4K/60Hz, RGB4:4:4, 18GHz bandwidth HD video signal.
5. Support Dolby Vision and HDR 10 video signal.
6. Support 5.1.2 decoding.
7. HDMI 4 in 2 out; 1 way coaxial, 1 way optical and 3 way analog inputs.
8. Built-in digital Wireless connection audio receiver.
9. Built-in 7×120watts (8Ω, RMS) Hi-Fi amplifier to drive 5.1.2 speaker system.
10. Support speaker configurations from 2.0 to 5.1.2; support three subwoofers connected.
11. Support audio-video matrix subgroup output.
12. Support RS232 protocol.
13. Support HDMI ARC and CEC.
14. Support OSD layer menu.
15. Support multi-level folder arrangement of music files from TF card & USB disk; support lossless & compressed audio formats including FLAC, APE, WAV, MP3, etc.
16. Synchro-reading and display of music lists on mobile phone and TV.
17. Maximum 1000ms lip-sync adjustment.
18. Support original App control.
19. Auto or manual EQ adjustment, room testing and compensation of speaker distance, delay and sound pressure.
20. 5 to 11 band parameters EQ for each channel.
21. Independent EQ settings and parameter storage for each input channels.
22. Dual-core DSP from ADI company.