Audio Other
Recording and playback support, stereo codec, built-in microphone and speaker suitable for Raspberry Pi. Driver-free, Plug and Play.
Built-in microphone and speaker, easy audio input / output
Supported sampling rates including 8K, 11.025K, 12K, 16K, 22.05K, 24K,
32K, 44.1K, and default 48K (Hz)
Power indicator
Look inside
Standard USB 2.0 port, driver-free, portable size
Outline dimensions
This small Computer Speaker is USB-powered and USB communicated, just plug and play. No extra 3.5mm Audio Jack is needed. It is very easy to use. For a Mini Speaker, the sound is loud and beautiful. This USB Desktop Speaker will bring you good audio for you to listen to music, watch films, or play games. The small USB Speaker is energy-saving and environmentally-friendly. This mini Portable Speaker is specially designed for desktop, laptop, notebook, tablet PC, and even Raspberry Pi boards and Jetson.
As the new Raspberry Pi 400 keyboard computer does not come with a 3.5mm Audio Barrel for speaker output, this USB powered, and signal is the perfect speaker for it. And we have tested it with Raspberry Pi 400, it works like expected. No driver is needed, plug and use!
Note: If you're using the speaker with your Raspberry Pi, be sure to change the audio device to USB2.0 Device and change the output to Digital Stereo Output. Else, you will not be able to control the volume.
Features and specifications:
- They are small and compact, so they can be brought anywhere.
- Powered by a single USB cable, have NO volume control knob, easy to use.
- Anti-interference and stereo sound.
- Crystal-clear treble.
- Space-saving design, they can be conveniently placed next to your PC monitors without compromising on valuable desk space.
- Built-in 2 speakers, balance and enhance the sound of your laptop, notebook, computer, PC, tablets, good for work, music, movies, games, etc.
- Acoustic quality stereo sound, let your room filled with music, movies, or computer games.
- No driver is needed for Windows, Linux and macOS, just plug and play!
- Great for
- Enhance any media experience while at home, office, kitchen, basement, or on the go.
- Upgrade to your computer's weakened or faint internal speakers. Perfect USB Speakers for Windows PCs, Desktop Computer, Laptop.
- Daily listening, static listening at home or office.
- Material: Plastic
- Output Power: 3W*2
- Channel: 2.0
- Frequency Response Range: 25Hz-20KHz
- Separation: ≥40dB
- Power Supply: USB 5V
- SNR: ≥80dB
- Voltage: 5V
- Connectivity: USB
- Number of speakers: 2
- USB Cable Length: 47 inches
- Connection radius: direct connection
What's in the box?
- 1 x 6W Stereo USB Power and Signal Speaker-Black
This nifty little USB pig-tail adds audio input and output through USB. It's a cheap and cheerful solution for audio input to your Raspberry Pi, and the short cable design means it plays nicely with the other USB ports on a Pi.
After testing a wide range of USB audio dongles, this was the winner through being simple, low on noise and artefacts, and free from pointless buttons, bells, and whistles. The ferrite bead on the cable is a nice little extra.
Usage
In Raspbian, this device should show up in the audio control panel automagically (go to the Raspberry Pi menu, then Preferences, then Audio Device Settings, and select USB PnP Sound Device).
We recommend providing a good signal to the input, as it provides no gain/boost for passive mics.
Once you're up and running, record audio input on your Pi, in the terminal, by typing:arecord -D plughw:1 -f cd /tmp/recording.wav
Add quality audio input output to your Raspberry Pi
The Speaker Kit for Raspberry Pi is a small amplified speaker designed for the Raspberry Pi.
Please note that the Amplified Speaker board is available separately and suitable for use with Arduino.
Specifications:
The MonkMakes Amplified Speaker is an easy to use amplified speaker on a PCB.
The board needs a 5V power supply that can be provided by a Raspberry Pi or Arduino.
Audio input will normally be to the 3.5mm stereo audio jack socket, which is mixed to a mono signal as there is just a single speaker on the board. The board is based on the PAM8302 digital amplifier IC.
What's in the box ?
1 x MonkMakes Amplified Speaker
1 x a set of 10 female to female header wires
1 x a short stereo audio lead
1 x Raspberry Leaf GPIO template
Resources:
Instructions(PDF)
Datasheet(PDF)
(* Raspberry Pi NOT included *)
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