Sonoro MAESTRO Quantum Signature | Hi-Res network receiver with CD player | 2 YEAR WARRANTY

Name: Sonoro MAESTRO Quantum Signature | Hi-Res network receiver with CD player | 2 YEAR WARRANTY
Brand: Sonoro
Price: 2998.00 CHF
Availability: BackOrder

Reference 73735

CHF2,998.00 Tax included

Supplier stock – typically 4 to 7 days

The Sonoro MAESTRO Quantum Signature is a Hi-Res network receiver with a CD player, DAB+ radio and streaming, driven by a Hypex stage rated at 2 x 180 W into 4 Ω. Its True Fidelity mode cuts signal processing down to the bare minimum.

Color : Black

White
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Supplier delivery time usually 4 to 7 days

Description
Product Details

Black receiver on a grey sideboard, dark vase against a plastered wall

True Fidelity mode

The MAESTRO Quantum Signature starts from the MAESTRO Quantum platform, reworked with Rainer Finck: optimised key components and a completely redesigned circuit. True Fidelity mode switches off or bypasses everything that is not essential, leaving only the active source in the signal path. The PureGain digital volume control, developed by sonoro, lowers background noise by 20 dB compared with a conventional digital volume control.

Black electronics on a mesh-front cabinet, a black floorstanding speaker beside it near a window

Hypex Class D amplification

The Hypex Class D power stage delivers 2 x 110 W into 8 Ω and 2 x 180 W into 4 Ω at 0.1 % distortion, for speakers from 4 to 16 Ω. Bass, treble and balance are adjustable, with presets for sonoro speakers, the Dynamic Bass function and a 2.1 mode with high-pass filter. The Dirac Live licence is included and corrects room acoustics between 20 and 500 Hz, with an optional measurement microphone.

White Sonoro MAESTRO Quantum Signature on a fluted sideboard next to a sculpted head

Every source in one box

FM, DAB+ and internet radio, podcasts, a slot-in CD player and two-way Bluetooth to headphones share the same chassis. Spotify Connect, TIDAL Connect, Qobuz Connect, Amazon Music and Deezer join Apple AirPlay, Google Cast and Roon Ready. On the connection side there is an MM phono input, optical and coaxial digital inputs and outputs, HDMI ARC with CEC, USB-A, USB-C, a pre-out and a line out.

Bright living room with two white floorstanders and white electronics in the centre of a sideboard

Signature Line front panel

The hand-sanded wooden housing is lacquered, and the one-piece front is laser-cut from aluminium and bears the Signature Line lettering. Buttons and knobs are solid metal, including the new volume knob with a Diamond Grip finish. The speaker terminals are identical to those on the ORCHESTRA Shaped Signature floorstanders from the same line.

Black = Black (matte) - Black; White = White (matt) - Silver

Reference 73735

Data sheet

Product Type: CD Network Receiver
Features: 4" high-resolution colour TFT display, automatic brightness
App Control
Bass, treble and balance controls
Bluetooth headphone transmission
Podcast source
PureGain digital volume control (developed by sonoro)
Sleep timer (5 to 90 min)
Slot-in CD player (CD, CD-R, CD-RW, MP3-CD, WMA)
Smart Home ready
True Fidelity mode
Integrated tuner: FM / DAB+ / Internet radio
USB ports: 1 x USB-A, 1 x USB-C
Brand: Sonoro
Headphone output: 3.5 mm
WiFi: 802.11 a/b/g/n/ac/ax, 2.4 / 5 GHz
Audio outputs: Coaxial Digital Output
Optical Digital Output
Stereo pre-out, line out
Digital inputs: Coaxial, optical
HDMI ARC: Yes
Analog inputs: 3.5 mm analogue jack
RCA
Multiroom: Roon Ready
Yes with Apple AirPlay and Google Cast
Output power: 2 x 110 W (8 ohms) / 2 x 180 W (4 ohms)
Phono inputs: 1 (MM)
Streaming services: Spotify Connect, TIDAL Connect, Amazon Music, Qobuz Connect, Deezer
Hi-Res Audio: High-resolution audio support
Wireless transfer: UPnPTM DLNA media server compatible
Network connectivity: Ethernet (LAN)
Nominal impedance: 4 to 16 Ω
Bluetooth Profile: A2DP
AVRCP
LE Audio
Sound correction technology: Adaptive Loudness, 2.1 mode with high-pass filter
EQ presets for sonoro speakers, Dynamic Bass
Room correction: Dirac Live (licence included, 20 to 500 Hz, measurement microphone optional)
Amplification technology: Hypex Class D
Power consumption: Built-in power supply AC 220-240 V, 50/60 Hz, 300 W
Width: 45.2 cm
Depth: 27.9 cm
Height: 12.0 cm
Unit weight: 7.0 kg