Description
Product Description
Moinm Streaming Live Audio Interface USB Sound Card With XLR Podcast Condenser Microphone kit C300B sound card set is a professional recording and live broadcast digital mixer, built-in high-speed digital DSP reverb processor, supports two people, two mobile phones, two computers at the same time live broadcast, USB high-definition digital recording, supports Blue–tooth wireless accompaniment, provides multiple Kind of equipment interface access. Preset a variety of popular live broadcast atmosphere special effects, a variety of voice-changing functions, and 12 levels of electric tone tone. C300B sound card set is widely used in professional live studios, recording studios, personal entertainment and other scenes.






1 Switch button: long press for 2 seconds to turn on, long press for 2 seconds to turn off. 2 Electric frequency indicator: real-time display of the volume of microphone, music, etc.
3 Blue-tooth status light: flashes when Blue–tooth is waiting for connection, and it is always on after successful Blue–tooth connection.
4 Power indicator: The green light is always on in the charging state, the light is off when fully charged, and it flashes when the battery is low.
5 “MUSIC” and “MIC” rotation buttons: Rotate left and right to adjust the size of music or microphone sound.
5 “MUSIC” and “MIC” rotation buttons: Rotate left and right to adjust the size of music or microphone sound.

6 Adjustable Faders
1 ECHO VOL: Push up and down to adjust the size of the reverb
2 ECHO DEPTH: Push up and down to adjust the depth of reverberation
3 SOUND: Push up and down to adjust the speaker volume
4 MUSIC BALANCE: Push up and down, music accompaniment volume
5 BASS: Push up and down to control the heaviness of the microphone bass
6 TREBLE: Push up and down to control the brightness of the microphone’s treble
2 ECHO DEPTH: Push up and down to adjust the depth of reverberation
3 SOUND: Push up and down to adjust the speaker volume
4 MUSIC BALANCE: Push up and down, music accompaniment volume
5 BASS: Push up and down to control the heaviness of the microphone bass
6 TREBLE: Push up and down to control the brightness of the microphone’s treble

6 rotary buttons
1 MONITER: Rotate left and right to adjust the volume of the monitor headphone
2 PITCH: Rotate left and right to adjust the pitch change level
3 RECORD: Rotate left and right to adjust the recording volume
4 LED: Rotate left and right to adjust the brightness of the light
5 SIDE CHAIN: Rotate left and right to adjust the level of dodge effect
6 DENOISE: Rotate left and right to adjust the microphone noise reduction level
2 PITCH: Rotate left and right to adjust the pitch change level
3 RECORD: Rotate left and right to adjust the recording volume
4 LED: Rotate left and right to adjust the brightness of the light
5 SIDE CHAIN: Rotate left and right to adjust the level of dodge effect
6 DENOISE: Rotate left and right to adjust the microphone noise reduction level

22 atmosphere special effects
22 atmosphere special effects buttons, namely: Openning, Cheer, Clap, Oh, Suprise, Reminder, Beat, Comlcent, Despise, Embarrass, Bad Smile, Song1, Song2, Song3, Doubt, What, Gunshot, Reversed, Slapping, Kiss, Thanks, Bad Smile. The anchor can choose the special effect atmosphere needed according to the live broadcast scene.

Switch function area
1 Original: Switch to the original sound mode
2 Popular: Switch to popular mode, rotate the “Exho Vol” button to adjust the size of the reverb, and rotate the “Echo dephth” button to adjust the depth of the reverb
3 KTV: switch to professional mode, rotate the “Exho Vol” button to adjust the size of the reverberation, and rotate the “Echo dephth” button to adjust the depth of the reverberation
4 MC: Switch to microphone mode
5 Electro: Switch to electro-acoustic mode, there are 12 basic tones of A, Bb, B, C, Db, D, Eb, E, F, Gb
6 Uncle: Switch to the old record mode
7 Game: Switch to game mode
8 Boy: Become a male voice mode
9 Gril: Become a female voice mode
10 Child: Become a child mode
11 Music only: “Music only” mode can eliminate the vocal part of the accompaniment and keep the music part.
12 Inset: “Inset” mode can turn on or off the sound heard by the audience watching the live broadcast.
2 Popular: Switch to popular mode, rotate the “Exho Vol” button to adjust the size of the reverb, and rotate the “Echo dephth” button to adjust the depth of the reverb
3 KTV: switch to professional mode, rotate the “Exho Vol” button to adjust the size of the reverberation, and rotate the “Echo dephth” button to adjust the depth of the reverberation
4 MC: Switch to microphone mode
5 Electro: Switch to electro-acoustic mode, there are 12 basic tones of A, Bb, B, C, Db, D, Eb, E, F, Gb
6 Uncle: Switch to the old record mode
7 Game: Switch to game mode
8 Boy: Become a male voice mode
9 Gril: Become a female voice mode
10 Child: Become a child mode
11 Music only: “Music only” mode can eliminate the vocal part of the accompaniment and keep the music part.
12 Inset: “Inset” mode can turn on or off the sound heard by the audience watching the live broadcast.
Specification
Product Model
|
C300B
|
Color
|
Black / Gray
|
Frequency Response
|
50 HZ – 18 KHZ
|
BT Frequency
|
2.4 G
|
BT Distance
|
10 m
|
Battery Capacity
|
1200 mA (Lithium Battery)
|
Working Duration
|
10-12 Hours
|
Charge Time
|
2-3 Hours
|
Charge Voltage
|
DC 5V
|
SNR
|
≥ 85 dB
|
Dynamic Microphone
|
Support
|
Distortion Extent
|
<0.05%
|
Transmit Mode
|
OTG / Simulation
|
C500 Sound Card *1 BM*1000 Microphone *1
Audio Cable *2 USB Charge Cable *1 XLR Line *1 Microphone Stand *1 Table Clamp *1 Pop Filter *1 Shock Mount *1 User Manual *2Package |
C300 Sound Card *1
BM*1000 Microphone *1
Audio Cable *2 USB Charge Cable *1 XLR Line *1 Microphone Stand *1 Table Clamp *1 Pop Filter *1 Shock Mount *1 User Manual *2 |


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