Koorfly 48V Sound Card Kit Live Record Karaoke with 48V Microphone suitable for live broadcast and recording

️The product comes with a 1-year warranty.

️Easy to install, includes 5 connecting cables to connect various devices

️Paired with a microphone, it is a professional recording equipment

New and exclusive technologies and features

1. Customized settings: This machine is equipped with 4 customized special effect keys. You can record your favorite special effects sounds through the accompaniment port, microphone port, and Bluetooth accompaniment. Press and hold this button to record. Each button can record for 10 seconds.

2.48V switch: Long press this button to turn on/off the 48V microphone interface. The red light is on when turned on, and off when turned off

3. Bluetooth wireless accompaniment switch/playback pause switch

4. Eliminate the original song with one click

5. Noise reduction: Adjust the knob to adjust the noise reduction level. The LCD screen has a display corresponding to 16 levels of noise reduction.

6. Lead singing key: This key sets two modes: leading singing/following singing:

a. Lead singer: You can hear the original singer, accompaniment and microphone in the monitoring headphones for the first 60 seconds, and after 60 seconds only the accompaniment

and microphone sounds;

b. Sing-along: There is the original singer in the monitoring headphones, but there is no original singer in the recording or live broadcast room, only the accompaniment and microphone sound.

7. Dodge: Short press the dodge button to turn on dodge. The knob can adjust the dodge speed, and the LCD screen displays the corresponding level.

8. Internal audio: The internal audio key switch is on by default, and the light is always on. The accompaniment or sound entering the sound card through the OTG port can be monitored through the sound card, and can also be uploaded to a computer or mobile phone through the sound card. When the internal amplifier switch is off, the indicator light flashes, and the accompaniment or sound entering the sound card through the OTG port can only be monitored through the sound card and will not be uploaded to the computer or mobile phone through the sound card.

️Interface details

48V microphone interface (XLR interface) Instrument interface (6.35mm)

Microphone interface (3.5mm) Headset interface (3.5mm)

Headphone jack (3.5mm) Accompaniment jack (3.5mm)

Live 1 interface (3.5mm) Live 2 interface (3.5mm)

Computer/Mobile phone OTG interface (Type-C) Charging interface (Type-C)

️Analog specifications

Signal-to-noise ratio (D/A): 108dB Signal-to-noise ratio (A/D): 102dB

Dynamic range (D/A): 108dB Dynamic range (A/D): 102dB

Total harmonic distortion (D/A): -92dB Total harmonic distortion (A/D): -90dB

️Machine power consumption/battery specifications