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Sonore UltraRendu

5 product stars
£825.00 inc. tax

£687.50 ex. tax
? Tax based on United Kingdom.

Units in Stock: 12
Power Supply for ultraRendu*
Add output device*
Special front panel for UltraRendu and LPS Ultraca

Sonore UltraRendu Summary

We also have Sonore Rendu Signature SE in-stock

Developed from the MicroRendu (now V2.7)

UltraRendu review 

UltraRendu offers further performance improvements over the groundbreaking microRendu.  
It is in a larger enclosure that perfectly matches the Uptone LPS-1.2, although it may be used with many other power supplies.

remains as an Ethernet input and USB Audio output. All connectors are now located on the rear of the unit for easy cable routing  (Please see UltraDigital option for SPDIF output)

7v-9v power is required. We offer a cool running, good quality 7.0v supply. Alternatively, the acclaimed iFi iPower supply (9v). Both are multi-region. Use of voltages above 9v will invalidate warranty. Use an audiophile grade linear PSU or Uptone LPS1.2 for the lowest possible noise floor. 

  • Supports PCM sample rates: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 352.8kHz, 384kHz, 705.6kHz, and 768kHz
  • Supports DSD sample rates up to: DSD64, DSD128, DSD256, DSD512
  • POP free DSD/PCM transitions
  • Not all USB devices or output modes support the maximum sample rate of the unit
  • RoonReady certified
  • Running Logitech Media Server locally allows playback of local radio stations and streaming service
  • Logitech Media Server allows you to use the unit as a UPNP server in combination with Drive Mounter
  • Software Manager that allows you to install and uninstall apps as needed
  • BubbleUPNP Server app allows any renderer to take advantage of the OhMedia - OpenHome protocol
  • OhMedia - OpenHome protocol allows the Linn Kinsky and Linn Kazoo Apps with playlist support to be used as controllers
  • Supports Tidal and Qobuz lossless streaming in Squeezelite output mode and DLNA output mode
  • Native DSD is supported on selected DACs
  • UltraRendu is controlled via third party apps on your mobile device and on your computer
  • Based on Sonicorbiter V2.7, closed source and open source (GNU -V2)

In the box: UltraRendu, User Guide, (60 day Roon free trial voucher included)

You should not use Cat 7 ethernet cables on the ultraRendu because often they have a grounded shield with a metal plug body which would defeat the units inherent galvanic isolation.

This product sold/supported by Audiostore Ltd (UK)  Price includes EU import charges, VAT etc. 12 months return-to-base warranty. (Warranty excludes damage to USB sockets)

Output Option - Sonore ultraDigital
The Sonore ultraDigital project is a USB digital converter with SPDIF output via BNC and a LVDS i2s output via HDMI. The LVDS i2s output supports various formats for compatibility with various digital to analog converters. For use with microRendu, ultraRendu, and Signature Rendu SE only.
Please note Sonore will not provide support for direct connection to OS X or Windows.

  1. SPDIF output via BNC: PCM 44.1K-192K, DSD64 via DOP
  2. LVDS i2s output via HDMI: PCM 44.1K-384K, native DSD64, DSD128, DSD256
  3. USB input support PCM, DSD via DoP, and native DSD via Linux
  4. No divers needed for Linux and OS X
  5. Power input: 6-9 VDC
  6. Selectable LVDS i2s output formats via HDMI: Gustard, PS Audio, Holo Audio, L.K.S., Wyred4Sound
  7. Selectable master clock output rate (for DIY use only)

For the Ultimate 'Rendu' please also see the Signature Rendu SE

We now accept  payments directly into our account.  Select EUR as store currency.  Select Bank Transfer during Checkout.  Our  account SWIFT/BIC/IBAN details are printed at the bottom of the Invoice that will be mailed to you immediately after checkout.

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Customer Reviews
1 review(s) posted (write review)

5 product stars
Musical Music Streaming! - Bruce Low - 17/08/2017
I have been listening to Qobuz and Tidal and my local NAS via MacBook and high quality Asynchronous Moon 750D DAC and enjoyed the vast library at CD quality and above. However I felt there might be room for improvement and after following the developments online about improved clocking and power supplies in the Ultra I decided to give the Ultra a go. The setup was supported by Martin's advice, and was not complicated. (The next day I also setup Audirvana in my Mac which fed Qobuz and Tidal MQA to the Ultra via DLNA. Support and screenshots of settings from Sonore were readily available.) The sound quality is delightful and there is no doubt whatsoever that the Ultra made an improvement in my setup. A return to the MacBook as renderer/USB feed confirmed a greyer sound with melody, space sucked out of the presentation. Back with the Ultra results in music where melodies are much more pronounced and the music sounded much more natural and a lot less fatiguing. Space, soundstaging are improved but the key thing is it sounds more like real, and more engaging and interesting music at that! Martin's service and patience are a great asset!