The V8 is an external sound card and mixer geared towards cell phone usage. There's a lot you can do with this from live gaming broadcast, to turning your favorite headphones into bluetooth headphones. Two cables breakout usb into TRRS cables (the audio plug for most cell phones that carry mic and audio). "Live 1" is for mix output. Use this to record live broadcast into a cell phone. "Live 2" seems is for TRRS input. Use this for backing tracks from a cell phone doing your PC game broadcast. You can also connect a phone using bluetooth. The bluetooth connected device is only SEND to the device (not recording via bluetooth). This can be used for wireless backing tracks etc. I didn't try it yet but you can also connect it to a computer with another included cable the breaks out to full sized USB. You can plug 2 types of microphones into it dynamic 1/4" and stereo 1/8". There's a lot of buttons you can press to interject applause, audience laugh, gunshot sounds and more. It has an internal 1200mAh battery that can last many hours, or keep it plugged in. Lastly, you get to monitor the output with two 1/8" stereo monitoring jacks.
This could be very useful for a lot of situations - broadcast on pc and play backing music with phone (wired or wireless). The possibilities are endless. I use the wired "Live 2" for TikTok broadcasts and my devices and microphones come in to the various inputs. You could connect cellphone to "Live 1" and do a live PC broadcast with tons of input devices, microphones and adding applause sound effects etc.
I've got it in stock in USA, free USPS shipping to continental USA.
Built-in dual-core DSP digital chip, the sound card can switch multiple scene modes arbitrarily and supports dual microphones, dual live broadcasts, dual headphones. It also supports one-key elimination of original sound, one=key noise reduction, multiple groups of sound change fine-tuning and other functions. Very suitable for web live broadcast, mobile K song, music recording, etc.
Features:
MULTIPLE SOUND EFFECTS AND SCENE MODES: The sound card support various scene modes and multiple sound effects, can change your voice like that of child, male, female, etc., and adding more fun to the sound.
LARGE BATTERY: Built-in 1200mAh large rechargeable battery, powering your entertainment time durably, avoiding frequent charging, eliminate your low battery anxiety.
HIGH COMPATIBILITY: Universal USB interface for charging and for connecting to the computer, standard 3.5mm plugs for stable audio signal input and output. Compatible with mainstream phone and computer.
WIRELESS CONNECTION: Wired and wireless connection are both available. Wired connection for smooth signal transmission and BT wireless connection for convenience.
EASY OPERATION: Every single button is with clear markup for indicating particular function. Visual light indicator for showing working status. Adjusting knobs can satisfy fine-tuning.
Specifications:
Battery Capacity: 1200mAh
Power Input: DC 5V 2A
Power: 5W
Recording: 16bit/48kHz, 90dB signal to noise ratio
Replay: 16bit/48kHz, 100dB signal to noise ratio
Signal to Noise Ratio: 106dB
Item Size: 23.5 * 15.5 * 3cm / 9.3 * 6.1 * 1.2in
Item Weight: 620g/ 1.4lbs
Package List:
1 * Sound Card
1 * USB Cable
2 * Audio Cable
1 * Users Manual(English)