
Igniting Passion, Amplifying Dreams

Experience studio-quality audio recording on the go with Synido portable audio interface for music. Boasting 24-bit resolution and a sampling rate of up to 96 kHz, it captures every nuance and detail of your music or podcasts with exceptional clarity.

Adaptive gain control optimizes various instrument's sound, this recording audio interface can amplify audio signals/prevent distortion/avoid signal overload.
Easy to Use, Plug and Play
Note: When connecting to an iPhone 17, ensure the A20 is connected to a power source.
Wide Compatibility

Why doesn't it show charging when I charge my pad through this audio interface?
Because of the high power of the Pad, the input current requirement is high, especially when the pad is low on power. Therefore, even if the pad is actually charging through this audio interface, the screen of the Pad won't show that it is charging.
What should I connect to charge a device that is streaming?
For devices with high power, we recommend using a charger with 5V 2A or higher, or a mobile power supply with 5V 2A or higher to ensure a stable power supply.
How do I use the M/S button on the audio interface?
This is the display button for MONO and STEREO. When connecting a mono audio source, please switch to the M (MONO) mode (red light). When connecting a stereo audio source, please switch to the S (STEREO) mode (green light).
Important Note: Microphone Compatibility
Please be advised that the Synido A20 is an entry-level/intermediate portable USB audio interface and cannot drive PASSIVE DYNAMIC microphones.
My A20 isn't working properly with my new iPhone 17. What should I do?
When connecting to an iPhone 17, the A20 must be connected to a power source. This is due to updated power delivery specifications on the new device.
Synido Audio Interface

Experience studio-quality audio recording on the go with Synido portable audio interface for music. Boasting 24-bit resolution and a sampling rate of up to 96 kHz, it captures every nuance and detail of your music or podcasts with exceptional clarity.

Adaptive gain control optimizes various instrument's sound, this recording audio interface can amplify audio signals/prevent distortion/avoid signal overload.
When you're live streaming while charging a high-powered device, such as a pad, we recommend connecting a 5V 2A adapter
Easy to Use, Plug and Play
Note: When connecting to an iPhone 17, ensure the A20 is connected to a power source.
Wide Compatibility

Why doesn't it show charging when I charge my pad through this audio interface?
Because of the high power of the Pad, the input current requirement is high, especially when the pad is low on power. Therefore, even if the pad is actually charging through this audio interface, the screen of the Pad won't show that it is charging.
What should I connect to charge a device that is streaming?
For devices with high power, we recommend using a charger with 5V 2A or higher, or a mobile power supply with 5V 2A or higher to ensure a stable power supply.
How do I use the M/S button on the audio interface?
This is the display button for MONO and STEREO. When connecting a mono audio source, please switch to the M (MONO) mode (red light). When connecting a stereo audio source, please switch to the S (STEREO) mode (green light).
Important Note: Microphone Compatibility
Please be advised that the Synido A20 is an entry-level/intermediate portable USB audio interface and cannot drive PASSIVE DYNAMIC microphones.
My A20 isn't working properly with my new iPhone 17. What should I do?
When connecting to an iPhone 17, the A20 must be connected to a power source. This is due to updated power delivery specifications on the new device.
Synido Audio Interface
![]() Live Dock A20 | ![]() Live Dock A10 | ![]() Live Dock A30 | ![]() Live SW100 | ![]() Live 006 | ![]() Live Go | ![]() Voice 100 |
|---|---|---|---|---|---|---|
| Price | ||||||
| — | — | — | — | — | — | — |
| Product Type | ||||||
| Portable Audio Interface | Mini Audio Interfaceal | Internal recording converter | Wireless Guitar System | USB Audio Interface | Wireless Live Sound Card | Podcast Audio Interface |
| Number of Channels | ||||||
| 2 | 2 | / | 8 | 2 | 2 | 2 |
| Support Monitoring | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Instrument Interface | ||||||
| 1/4'' | 1/8'' | 1/4'' & 1/8" | 1/4'' & 1/8" | 1/4'' | / | 1/4'' |
| Instrument Gain Adjustment | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Wireless Connection | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Applicable Scenarios | ||||||
| Portable guitar recording | Portable live, DJ recording | Live Streaming/Recording | Music Performance/Rehearsal | Live Streaming/Recording | Outdoor live streaming | Professional live broadcast |
| Compatible Devices | ||||||
| Laptop, PC, Tablet, Smartphone | Laptop, PC, Tablet, Smartphone | Laptop, PC, Tablet, Smartphone | Electric Guitar/Piano/Bass | Laptop/PC/Tablet/Phone/Instr | Laptop, PC, Tablet, Smartphone | Laptop, PC, Tablet, Smartphone |
Igniting Passion, Amplifying Dreams































































