Truly supports 5.1 channels and 7.1 channels. Can connect to 5.1 speakers. Playback and recording of full duplex audio streams without the need for a built-in PC sound card. Output: 5.1 channels+fiber SPDIF.
eBay
Built-in 2 Speakers AUX Input FM Audio MP3 Player Digital Clock Phone Charging Car Radio USB TF Card Bluetooth Hands-free 1 Din
Aliexpress UK
USB 2.0 External Sound Virtual 7.1 Channel Sound Card 3.5mm Audio Plug. Sound Structure: Interfaces includes USB, 3.5mm jack headphone jack and microphone input jack. Standard USB Connector replaces the Traditional Sound, No drivers required, just and for instant audio playback.
eBay
Mini Portable Bluetooth Speaker Mechanical Style Audio TF Card Insertion High Volume Music Player HIFI Stereo Wireless Subwoofer
Aliexpress UK
Exceptional Sound : Our Live Mixer Noise Reduction Mixers feature cutting-edge noise reduction technology, providing crystal clear audio for any situation. Live Mixer Noise Reduction Mixers: Enhance your audio experience with our noise reduction technology, for musicians, podcasters, and sound engineers alike.
eBay
G50 Wireless Bluetooth Speaker with FM Mini Card Mirror Alarm Clock Audio Stall Receiving K Voice Prompt
Aliexpress UK
1.Multi-port sound card: The external sound card has its own audio chip, which can transfer one USB port to multiple 3.5mm ports, so it can connect 3.5mm audio devices such as headphones, headphones, speakers, microphones, etc.
eBay
K12 KTV Karaoke Microphone Speaker Wireless Bluetooth Lecture Meeting Voice Box Colorful Lights Audio BT/TF card /U disk /AUX
Aliexpress UK
Selling my amazing little DAC I bought at the beginning of the year. Great little USB card which has served me great on PC with multiple IEMs and headphones for music listening and gaming. Easy setup and gave me much better audio than my motherboard's audio port. Condition is basically like new, fully boxed.
eBay
G50 Wireless Bluetooth Speaker with FM Mini Card Mirror Alarm Clock Audio Stall Receiving K Voice Prompt
Aliexpress UK
Description: Instantly creates microphone in and audio out jack from any PC USB port No need to reach behind your PC for audio jacks Compensates any desktop speakers with short 3.5 mm cable Plug and play, no installation required! USB 3D Sound supports 3-dimensional sound Virtual 5.1 sound effects USB powered, no external required Digital Class-B amplifier 27 Environment sound effects 10 Band / Pre-set equalizer 3D Sound is great for Skype / Internet phones / Chat programs / MSN / Yahoo / ICQ and more Size of the Sound Card Microphone : 5 x 2.2 x 1.2cm Weight: 21Package Package content: 1 x 3D Audio Sound.
eBay
Wireless Bluetooth Speaker with LED Wireless Handheld Speaker Support Wired Microphone/TF Card/U Stick Audio Line Input
Aliexpress UK
This X60 Sound Card & Audio Mixer is the perfect addition to any DJ or Karaoke setup. The unit boasts a dynamic range of 1kHz: 105dB and a signal to noise ratio of 285dB, ensuring high-quality sound.
eBay
4inch 2 speakers bluetooth Built in Sing-e card audio with mic wireless Karaoke Party Stereo HIFI Sound Subwoofer Remote Contro
Aliexpress UK
Truly supports 5.1 channels and 7.1 channels. Can connect to 5.1 speakers. Playback and recording of full duplex audio streams without the need for a built-in PC sound card. Output: 5.1 channels+fiber SPDIF.
eBay
A10 Portable Bluetooth Speaker Music Stereo Surround Mini USB Outdoor Subwoofer Speaker Audio Player Speaker Mic Support SD Card
Aliexpress UK