Innuos
Innuos NazaréFLOW
Innuos NazaréFLOW
Innuos NazaréFLOW
The Innuos NazaréFLOW is a flagship USB reclocker and output stage — the successor to the earlier Phoenix USB, built to the standard of the Nazaré server. It is designed as a companion to the Nazaré but works with any USB audio source, sitting between server and DAC and regenerating the digital signal with far greater timing precision just before it arrives. See the full Innuos range we stock.
Master Reclocker and OCXO Clock
At its centre is a high-precision 3ppb OCXO oscillator on a dedicated isolated power rail, acting as the master timing reference. The key idea is placement: the NazaréFLOW relocates the reclocking stage close to the DAC connection, in a silent stage free of any computing or processing, so the freshly reclocked signal has the shortest possible path to your DAC. Lower jitter at the point of conversion is one of the most reliable routes to cleaner, more natural digital sound.
Modular DAC Connection
The standard configuration provides a USB Type-B audio input and a reclocked USB Type-A output. For owners of particular DACs, optional modules connect over the DAC's native protocol rather than USB:
- FLOW ProISL module — for MSB DACs using MSB's ProISL protocol
- FLOW CH-Link module — for CH Precision DACs using CH Link
Nazaré Power Supply and Build
The power supply mirrors the Nazaré server: custom-wound multifilar toroidal transformers paired with Lundahl inductors, proprietary GaN-ARC8 modules developed with Dr Sean Jacobs, a 376,000µF energy reservoir, and advanced DC4 regulation modules with precision foil resistors. The 10mm CNC-machined aluminium chassis adds EMI shielding, SmartStack vibration control (developed with TONEO) and system-tuned IsoAcoustics feet. It measures 480 × 430 × 150mm and weighs 28kg, and ships with AC and USB cables.
Technical Specifications
| Type | Flagship USB reclocker and output stage |
| Clock | 3ppb OCXO oscillator on dedicated isolated power rail |
| Standard inputs/outputs | 1 × USB Type-B input; 1 × USB Type-A reclocked output |
| Optional DAC modules | FLOW ProISL (MSB); FLOW CH-Link (CH Precision) |
| Power supply | Multifilar toroidal transformers with Lundahl inductors; GaN-ARC8 modules; 376,000µF reservoir; DC4 regulation with foil resistors |
| Chassis | 10mm CNC-machined aluminium with EMI shielding; SmartStack vibration control; IsoAcoustics feet |
| Mains input | 230V / 115V AC via C13 inlet |
| Included cables | AC power (1.75m); USB (2.0m) |
| Dimensions | 480mm W × 430mm D × 150mm H |
| Weight | 28 kg |
Who Is It For?
The NazaréFLOW is for a reference USB-based system where the connection between source and DAC is the last thing standing between you and the best the system can do — most naturally alongside a Nazaré, but effective with any USB source. If your DAC is an MSB or CH Precision, the native modules are the reason to consider it over anything else. If you own an earlier Phoenix USB, ask us about the Innuos trade-up to the NazaréFLOW.
Buying from Martins Hi-Fi
Martins Hi-Fi were the first UK dealer to host an Innuos Nazaré event. A reclocker is exactly the kind of component that should be demonstrated rather than taken on faith — it goes in and out of a system cleanly, so you can hear precisely what it adds. Bring the music you judge everything else by and we will do just that.
When you get in touch, you'll be speaking with Dave, Chris and Tim at info@martinshifi.co.uk, call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our Why Martins page. We are at 85–91 Ber Street, Norwich, NR1 3EY.
