January 17, 20242 yr Hello everyone, I have been in this world of armbian for a year and I want to develop some projects on this OS ,and at this moment I need to record audio with h96max with rk3318 chip, the system says yes, it has analog input through the stereo plug . Is it possible to put a microphone on this board? aplay -l card 0: ANALOG [ANALOG], device 0: ff010000.i2s-rk3328-hifi rk3328-hifi-0 [ff010000.i2s-rk3328-hifi rk3328-hifi-0] Subdevices: 1/1...... arecord -D hw:0,0 -f cd -t wav -d 5 test.wav works but the output file is totally silent, using a hands-free cell phone Where can I put a microphone on the board? Edited January 17, 20242 yr by williamfj
January 17, 20242 yr Hello, I don't think any tv box has a microphone or microphone header anywhere. Some SBCs instead have the microphone on-board (like some Orange Pi boards)
January 17, 20242 yr 12 hours ago, williamfj said: I need to record audio It is better to use a USB microphone
January 18, 20242 yr Author The USB card is the solution, the output must be configured appropriately. but I wanted to save myself the purchase of the converter, although it is really cheap. thank you
January 18, 20242 yr 5 hours ago, williamfj said: The USB card is the solution, the output must be configured appropriately. This will be a better solution than using, a microphone on an SBC board (for example, orange pi). The sound quality of the USB microphone is incomparably better The USB microphone is cheap. You save time and effort than looking for where to solder the microphone terminals and the decoupling on the TV box Edited January 18, 20242 yr by Energokom
July 15, 20242 yr 11 hours ago, MarcelTunholi said: The H96 Max with the RK3318 chip does indeed have analog audio input capabilities, which are typically accessed through a 3.5mm stereo audio jack.If you want to upgrade your TV box, you can look at H96 MAX RK3576 TV box, android 14.0 system, it also has a number of interfaces, meet your requirements, such as Audio, DC, SPDIF, 1000 m Ethernet, HD2.1, start, usb, etc., If you're interested, take a look.https://www.h96tvbox.com/product/h96-max-rk3576-android-14-tv-box/ Suggesting a tv box is the best way to waste money in something probably unsupported.
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