All specs are measured according to IHF 202 CEA 490-AR-2008 standard. THD is measured using AP AUX 0025 passive filter and AES 17 active filter.

• Continuous output power into 8 ohms and 4 ohms
• >80 W (ref. 20 Hz-20 kHz at rated THD+N, both channels driven)
  >100 W
• THD+N (20 Hz – 20 kHz) at rated power
• <0.04 %
  <0.04 %
• Signal-to-Noise Ratio
• >84 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms)
• Clipping power
• >86 W (at 1 kHz 8 ohms 0.1 % THD)
  >102 W (at 1 kHz 4 ohms 0.1 % THD)
• IHF dynamic power
• 8 ohms: 100 W
  4 ohms: 125 W
• Damping factor
• >90 (ref. 8 ohms, 20Hz to 20kHz)
• Frequency response
• ±0.18 dB (20 Hz – 20 kHz)
• Tone controls
• Treble: ±6.0 dB at 20 kHz
  Bass: ±6.0dB at 60 Hz
• Channel separation
• >93 dB (1 kHz)
  >72 dB (10 kHz)
• Input sensitivity (for 80 W in 8 ohms)
• Line In: 550 mV
  Digital In: -12 %FS
• Trigger Out
• 12 ± 1 V, 9 mA
• Standby power
• >0.5W

• Maximum output level
• 4.0 Vrms (ref 0.0032% THD+N 100 Hz)
• Signal-to-Noise ratio
• >106 dB (20 Hz-20 kHz, ref 1V out)
• THD+N
• >0.006 % (20 Hz-200 Hz, ref 1.964V)
• Output impedance
• 600 ohms

AUDIO

• Supported audio file format
• https://support.bluos.net/hc/en-us/articles/360000191327-What-Formats-are-Supported-by-BluOS
• Sampling rate
• up to 32 bit/192 kHz PCM
• Bit depths
• Bit depths 16 – 24

CONNECTIVITY

• Network connectivity
• Gigabit Ethernet RJ45
• Wi-Fi 5
• USB
• 1 x Type-A port for connection to USB memory stick (FAT32 or NTFS formatted) and supported peripherals
• Bluetooth quality
• aptX HD
• Bluetooth connectivity
• Two-Way (Receive and Headphone modes)

USER INTERFACE

• Supported operating system*
• Music playback from network shares on the following desktop operating systems: Microsoft Windows XP, 2000, Vista, 7, 8 to current Windows Operating Systems and macOS versions
• Mobile Application
• Free BluOS Controller App available for download from the respective App stores of Apple iOS devices (iPad, iPhone and iPod), Android devices, Kindle Fire and Windows or macOS desktops
• Front panel
• Combination of front panel control knob and buttons

SUPPORTED SERVICES

• Supported Radio, Music Services, Integration and Digital Assistants
• https://support.bluos.net/hc/en-us/articles/360000191327-What-Formats-are-Supported-by-BluOS

• Gross dimensions (W x H x D)**
• 218 x 96 x 266 mm
  8 5/8 x 3 13/16 x 10 1/2 inches
• Net Weight
• 4.8 kg (10.6 lbs.)
• Shipping weight
• 5.3 kg (11.7 lbs)

^{* – Compatibility to latest versions is subject to future software update.
** – Gross dimension includes feet, extended front and rear panel terminals}