Wireless Audio Plate AMP

Plate AMP is the perfect solution if you want to build your own wireless active speaker. It supports WiFi and Bluetooth connection, and is a 40W+40W stereo amplifier. You can easily stream music from your mobile phone, NAS, PC or from online music services like Spotify, Deezer, Tidal, Qobuz and many more. It also support mutliroom function that lets you synchronize multiple devices in different room and play the same music at the same time.

40watt power

40W + 40W Amplifier

Plate AMP is a 2 Channel stereo plate amplifier with 40W+40W output power which let you enjoy wonderful quality music. It can be used with 4ohms or 8ohms impedance speakers, perfect to build your bookshelf speaker or desktop speaker.

Wired + Wireless Connection

Plate AMP supports 2.4G WiFi and Bluetooth 5.0 wireless conneciton, and also has RJ45 ethernet port for more stable network connection. It also supports Airplay, DLNA & UPnP protocols. You can easily stream music wirelessly form your mobile, PC or NAS in your local network.


Infineon Amplifier IC

Plate AMP uses Infineon MERUS class D digital amplifier IC which provides beautiful and clear sound.

Internal Power Supply

Plate AMP comes with internal power supply, so no need to use power adaptor. But becareful not to touch the internal power supply when you have connected the power, it will cause electric shock and might cause fatal injury.

internal power supply
active subwoofer

Subwoofer Output

Plate AMP has a subwoofer output for connection to active subwoofer. The crossover range is 20-300Hz with max 2V RMS output.

Online Music Services

Plate AMP 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 aduio

Lossless Audio Format

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

USB Sound Card for PC

Once you connect Plate AMP to PC, it will detect it as a USB sound card. You can then play audio from your PC directly. Support both Windows & Mac PC.

plate amp usb

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.



Power input: AC110-240V 50/60Hz 1A
Analog audio input:
  - 3.5mm mini jack: Max 1V RMS input
Analog audio output:
  - Left channel speaker out
  - Subwoofer output: 20-300Hz Max 2V RMS
LAN port: for wired network connection
LED indicators: to show the device status
Volume Knob: Change volume
Press once to switch input mode
Press twice to re-pair WiFi/Bluetooth connection
Press 3 times to restore factory reset
Long press to turn off; Press once to turn on when device is off.

Type A USB port: for PC connection (16bit/44.1kHz) and ACPWorkbench tuning
Wireless antenna: for WiFi & Bluetooth connection

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: <0.9% @1kHz 1W
SNR: 85dB @max
Crosstalk: >55dB@1KHz
Bluetooth distance: 15M

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

Dimensions: 135.3*85.3*77.3mm
Weight: 0.3kg

Power cord
Internal speaker cable
Antenna x2
USB cable
EVA Sticker x4
User Manual

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