Diretta is a new audio transmission technology over LAN (network line).
This technology aims to improve sound quality by keeping the load on the receiver constant, with the sending side of the sound source as the “host” and the receiving side as the “target”.
A great effect of improving sound quality can be obtained when playing a high-resolution sound source with a USB-DAC.
In order to realize diretta, host and target are required.
There are two types of product regarding input format, LAN and SFP. The RMP-UB1SFPEX comes with SFP fiber module set, SFP COPPER module, and a fiber cable (1m, 24m).
This is the LAN version! For the SFP version, please look here: https://audiotweaks.nl/product/spec-rmp-ub1ex-diretta-usb-sfp-bridge-silver-black/
More info about Diretta and how to use this product: https://spec-corp.jp/audio/RMP-UB1/index.html
| LAN Model | SFP Model | ||
|---|---|---|---|
| General | Power voltage | AC 230V/115V | |
| Electrical consumption | 15W | 20W | |
| External dimensions | 350 mm (w) × 95mm (H) × 164mm (D) | ||
| Weight | 3.8kg | ||
| Terminals | USB-A | 1 | |
| LAN (RJ45) | 1 | ||
| SFP | 1 | ||
| Input(USB-B) | 1（Currently not available） | ||
| Output(USB-A) | 2 | ||
| Accessories | Fiber module interactive set | 1 | |
| SFP Copper module | 1 | ||
| Fiber cable 1m | 1 | ||
| Fiber cable 3m | 1 | ||
| Fiber cable 20m | 1 | ||
