Amplifier
Power Amplifier Rated output THD (8 ohm) 8 x 100 W (8 Ω/ohms, 20 Hz to 20
kHz, T.H.D. 0.05 %)
Power Amplifier Rated output THD (4ohm) 8 x 125 W (4Ω/ohms, 1 kHz,
T.H.D. 0.1%)
Frequency Response 20 Hz to 20 kHz : ±1 dB
Connected loudspeaker Impedance 4 – 16 Ω/ohms

Audio Inputs / Outputs
Loudspeaker Binding Posts 4-way binding posts
Digital Inputs TOSLINK (2)
Analogue Inputs RCA L/R (4)
Preouts RCA L/R (4)
Subwoofer Out RCA Mono (4) (selectable)

Audio Options
Channel Assignments Stereo (Default), Dual Mono
Volume Limit 80-100%
Balance -15dB to +15dB
Adjustable High Pass / Low Pass Filters 40-250 Hz / 40-120 Hz
EQ Bass, Treble -5dB to +5dB
TV Sound Grouping Yes

Audio Format Support
Decoding Dolby Digital, LPCM, DSD
Stereo File Formats (HEOS® network share or USB)
WMA: up to and including 192 kbps
AAC MP3: up to and including 320 kbps
WAV, ALAC, FLAC: up to andincluding 24-bit/192kHz

Streaming Technologies
Bluetooth Receive N/A
Bluetooth Transmit N/A
AirPlay AirPlay 2
Spotify Spotify Connect

Music Services and Sources
Music Services Supported (HEOS®, subject to change and local availability)
Spotify, TuneIn, Amazon Music, Tidal, Tidal HiRes, Deezer, Deezer HiFi,
Mood:Mix, Sony Hi-Res, SoundCloud
Music stored on mobile device Yes (iOS, Android or Kindle Fire)
NAS (Network Attached Storage) Network share, DLNA
USB Storage Device Playback Yes (4)
(FAT32, NTFS formatted drives)

Networking Control
Wired Connectivity Ethernet (2)
Wireless Connectivity N/A
Trigger out DC 12V Yes (4)
Control System Compatibility via TCP/IP Crestron, Control4, AMX
HEOS® App iOS, Android

General
Product Colour Black
User Interface Reset button, Front power button,
Rear power switch
Dimensions (W x D x H) mm 442 x 415 x 106
Weight (kg) 8