remote control distance＞20M
1.standby button
2.mute button
3.bluetooth input button
4.aux input button
5.optical input button
6.rca/phono input button
7.USB input button
8.Coaxial input button
9.Bluetooth clear pairing button
10.Previous song button
11.Next song button
12.Play pause button
13.Volume down button
14.Volume up button
SA1 remote control distance: ＞20M
RCA/PHONO button:
When the RCA input and PHONO input toggle switch is dialed to RCA IN, the RCA/PHONO input button can switch to RCA input; when the RCA input and PHONO input toggle switch is dialed to PHONO, the RCA/PHONO input button can switch to PHONO input.
Previous song/next song/play pause button:
Bluetooth and USB inputs can be controlled with the remote control Previous Song, Next Song, Play Pause buttons.