L-O = Line OutApparently, the default mode is L-0 and in order to achieve output with the headphones I am using (i.e. OneOdio Studio 10) L-0 must be changed to H-0. As such, does anyone know what aforementioned settings mean/are for......again, I couldn't any mention in the instructions?
G-L = Gain LowAlso, there is a setting to change G-H/G-L; I have tried both modes and cannot discern a difference but out of curiosity does anyone know what this setting means as well?
Of course! Very much apprdciatedL-O = Line Out
H-O = Headphone Out
G-L = Gain Low
G-H = Gain High
This setting determines the gain of the built-in headphone Amp.
High Gain will give you higher maximum volume.
Every "Gain" stage always comes with its own complexities; in the form of unwanted/undesired (noise, distortion, etc.) effects on the intentional signal being amplified.G-L = Gain Low
G-H = Gain High
Some time passed...Does anyone know if it's possible to use Bluetooth and the USB input simultaneously on this unit?
That will depend on the "DC 5V In" supply that you are feeding it with:Has anyone tried powering this with a separate USB power source? Currently just using the USB in for power and input. Sounds fine, but wondering if I should go separate??
Meaning use something less than 10W?
Your power supply should be able to supply 10W or more, to ensure that current won't be a limiting factor.Meaning use something less than 10W?
Generally, such use may not be recommended (depending on the type/Class of amplification); but (similar to PF reading) conversion efficiency, cost of electricity, and environmental impact may need due consideration....If your power supply can supply 300W+, then that's fine as well.
Welcome aboard, uniB,[1]Can anyone tell me [2]where to draw + and - for 5v? [3]I want to add a fan....
This DAC is in my car for hires audio. It gets hot and when the DAC heats up, it makes some weird electronic noise through the speakers until it cools off. I have a 5v 30mmx7mm thick can I want to use. Noise doesn't bother me as my stereo is loud lolWelcome aboard, uniB,
[1]Probably many of us.
[2]A power-supply is usually the best bet, followed probably by a USB wall-wart?
[3]You do realize w/adding a fan, also comes w/added noise?
Don't be shy with words, so that you can receive the proper answer.
Will you be doing a few cut-outs on the SMSL case for this fan?This DAC is in my car for hires audio. It gets hot and when the DAC heats up, it makes some weird electronic noise through the speakers until it cools off. I have a 5v 30mmx7mm thick can I want to use. Noise doesn't bother me as my stereo is loud lol
Yes I would be drilling holes. I'll look into the 12v ones but I was wanting to use the power from the DAC as it it's hooked to auto on off with the car and the fan would be inside with the wires. I'll ha e to check the underside with multimeterWill you be doing a few cut-outs on the SMSL case for this fan?
You can always find the equivalent fan (brushless?) with 12Vdc input; so that you can feed the car battery power to it.
Since you are thinking to open it up, would it be prudent for you to get an IR thermometer and determine where the "hot spots" on the board are?Yes I would be drilling holes.