


All correct?Īlso, you haven’t specified if the connection is AES or SPDIF. Can you check the cable colours that are connected to the DACs. a Tascam type snake cable with 8 input and 8 output cables is provided for that. You have stated that the DACs are proven to be correctly connected to the Marantz. Now, as to the lack of sound, clearly there are a lot of connections, both software and hardware.įorgive me but let’s start with the simple checks. It is the only way of specifying both an output device and input microphone under the same driver that you will need to complete a measurement. This mentions an HDMI device instead of USB but the principle is the same. JCRīefore I forget, I would suggest that you check out the MiniDSP application note REW, ASIO and UMIK. Thoughts on what I am doing wrong here? Thanks. Going to Tools/Generator and playing Pink Noise, Full Range, Output 1: I2S Ch 1 and RMS Level dBFS of -12.0 produces no sound out of my speakers. Using either main speakers or subwoofer to check/set signal levels shows -99.0 dBFS on Out meter and -487.7 on In meter - but no sound out of my speakers. (Note - there is available I2S through Ch 8.). Output is 1: I2S Ch 1, which is the same as Input and Timing Reference Output.

On REW soundcard page, I have ASIO selected as the driver (which is what the mini-DSP UDIO-8 unit supports) and sample rate at 192 kHz. The DAC plays out through my system so I know I have it hooked up properly. This set of inputs bypasses the Audyssey sound correction built into the Marantz, which is of course what we want here. The V-90 DAC outputs are connected to the 7.1 analog inputs of my Marantz AV-7702 preamp/processor. The UDIO-8 is USB-connected to my Roon server. I am using a miniDSP UDIO-8 device to link three Musical Fidelity V-90 DACs together as a single multichannel DAC. Had no problem linking its calibration file into REW. Thought some of you might have some advice. I’m having difficulty getting REW up and running.
