User's Guide
A20-MINI User Guide
7
Introduction to SD-Remote
SD-Remote is a mobile device application for Android/iOS
phones and tablets designed to pair with the A20-MINI. To keep
the size, weight, and power consumption of the A20-MINI to a
minimum, all settings of parameters and functions are per-
formed using the SD-Remote mobile device application.
A mobile device connects via Bluetooth LE to the A20-MINI.
SD-RemoteoerscontrolanddisplayofallA20-MINIparame-
ters. This includes the following:
1. PoweronandotheA20-MINI
2. Monitor battery status
3. Frequency and RF setup
4. Monitor audio signal presence
5. Microphone mute
6. Transport controls (Record, Stop)
7. Timecode display
8. SSD formatting and monitoring of remaining space
9. System settings (stealth mode, charging
options, User Groups and more)
10. Firmware updating
11. Control of select A20-MINI settings using DTMF
tones.
This guide describes the “Wireless” tab and functionality of
SD-Remote. The Recorder tab is described in the Sound Devic-
es 8-Series guides.
Download and install the SD-Remote app from the Google Play
Store or Apple App Store.
SD-Remote has the following minimum operating requirements:
Android tablets and phones running Android 8+, or
iPad and iOS devices running iOS 13+.
The mobile device’s location is used to determine available
features and TV channel mapping of the A20-MINI. The mobile
device’s system date and time are used in the metadata of
recordedlesandwhenusingtime-of-daytimecode.