Wireless Audio Amplifier A30

A30 is our entry level class D multiroom Hi-Fi stereo amplifier with 2.4G WiFi and Bluetooth 5.0 that can be applied to your regular audio system to make them wireless audio system. With this all-in-one solution amplifier and our 4STREAM mobile application, you can play same music in multiroom in sync or play different music in different rooms.

30W+30W Power Amplifier

30+30watt power

A30 is a 30W + 30W stereo amplifier which let you enjoy your favorite music wirelessly. It can be used with 4ohms or 8ohms impedance speakers, best to make your home music station into streaming sound system.

Wireless Connection

A30 supports 2.4G WiFi and Bluetooth 5.0 wireless conneciton. It also supports Airplay, DLNA & UPnP protocols. You can easily stream music wirelessly form your mobile, PC or NAS in your local network.

wireless logo

Online Music Services

Online Music Services

A30 supports many famous online music services like Sportify, Deezer, Tidal, Amazon Music, Qobuz, Napstar, iHeartradio, Internet Radio and QQ Music. You can easily stream your favorite music from the music service provider you usually use.

Lossless Audio Format

A30 can decode upto 24bit / 192kHz audio and supports various lossless audio format, including FLAC / MP3 / AAC / AAC+ / ALAC / APE / WAV.

lossless aduio

Multiroom / Multizone


With multiple devies in different room, you can easily group them in different group and stream music to the master device which will sync the same music to other devices in the same group.

4Stream Applicaiton

4Stream application is our mobile application for both Android and iOS. You can easily control all the Rakoit devices in your house whether you want to play muisc from your phone or PC, play seperate music in each device or same music for all devices.



DC input: 15V-4A
Analog audio input:
  -3.5mm line in
Analog audio output
  -Speaker out
USB host: to connect USB pen drive
Ethernet RJ45: for wired LAN cable to connect internet
LED indicators: to show the device status
Reset: short press to reset the WiFi, long press to restore factory setting
IR receiever: for remote control
Internal Antennas for WiFi and Bluetooth

Streaming Protocols
AirPlay, DLNA, UPnP, Spotify connect and Qplay

Wireless connection:
  - IEEE 802.11 b/g/n 2.4G
  - Bluetooth 5.0
Wired connection :
  - Ethernet RJ45

Audio Parameters
Music format:
Audio decode: 24bit, 192kHz
Frequency response: 20Hz-20kHz
THD+N: 0.03%, @1kHz 30W+30W 15V-8Ω
Bluetooth distance: 10M
Speaker impedance: 4-8Ω

Control Applications
4STREAM for iOS and Android based smart devices
iTunes for MAC and Windows PC
Foobar2000 and other compatible third-party apps

Music Sources
Online streaming services:
Spotify, Deezer, TuneIn, Tidal, Qobuz, Napster, iHeartRadio, more coming in the near future
Local storage:
Music stored on the mobile device memory, NAS, USB pen drive
Aux input:
3.5mm line in for analog input

Speaker Power
2×30-W into a 4-Ω BTL Load at 15 V
2×15-W into a 8-Ω BTL Load at 15 V

Power input: 15V-4A DC input
Dimensions: 116.2*64*22.6mm
Weight: 0.2kg
Working temperature: 0~40℃

Scroll to Top