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Xtreme Acoustics XAMXB4 Professional Analog Audio Mixer, Free Podcast Learning Course – 4 Channels, USB Input, Bluetooth, 3.5Mm Headphone, Phone Live Out, 48V Phantom. (B4), Black

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Xtreme Acoustics XAMXB4 Professional Analog Audio Mixer, Free Podcast Learning Course – 4 Channels, USB Input, Bluetooth, 3.5Mm Headphone, Phone Live Out, 48V Phantom. (B4), Black
Price: ₹6,875 - ₹2,999.00
(as of Jul 21, 2025 11:55:41 UTC – Details)


Product Description

Audio MixerAudio Mixer

Xtreme Acoustics XAMXB4 Live- 4 Channel Mixer

New B4 live- 4 Channel mixer is a revolutionary audio mixer for live streaming and performances. The mixer engaged with input gain, high and low sound adjustment. The mixer is small and light weight, can be directly connected to the PC’s USB to power supply directly. Can be operated by USB connection to a computer, eliminates the hassle of using an external adapter, you can use mobile power, USB or AC/DC adapter to power supply too.

Note:- the mixer is mainly used for the live streaming, it can not record the multiple tracks at once. For that, an audio interface is the only way to go. Mixer takes multiple incoming signals and mixes them together thus resulting in one stereo track.

The mixer is mainly used for the live streaming, it can not record the multiple tracks at once. For that, an audio interface is the only way to go. Mixer takes multiple incoming signals and mixes them together thus resulting in one stereo track.Mixer is compatible with Condenser microphones and Mics with 6.35 and 3.55mm cables. It is not compatible with USB microphones.Condenser mics with XLR to XLR cable (Phantom Power is only on Channel 1) are recommended as they are intended for pro audio systems. They have much louder signal input, and remove the background noise. They offer multiple layers of shielding, impurity-free copper, better contacts and quad conductors that help to reject noise and interference.Troubleshooting:- If you observe hum/ noise in your monitors, check these scenarios:- (i) Grounding issue- if there is no proper ground/ reference connection; it may pick up the electrical interference from the atmosphere. (ii) Avoid placing audio cables next to high-powered equipment and cables that can introduce the noise (iii) Uncoil long audio cables and try to use shorter audio cables. (iv) Test a diff. cable and try to connect your computer, interface and speakers to the same power outlet.

XAMXB4 Live 4 Channel Mixer- a cut above the rest!

4 channel mixer4 channel mixer

Product Features

Loaded with tons of features like:-

+48 V Phantom power on Channel 1Two 1/4’’ (L/R) main outputs, Two XLR/ TRS or 1/4’’ combo MIC/ LINE input jacks, 2 TRS and 2 RCA stereo input jacks.Engaged with input gain, 2-band EQ (HIGH/LOW) and volume adjustment, delay and repeat control knobs. 3.5mm microphone interfaceLive broadcast function on smartphones through 3.5 mm live outBluetooth function/MP3 player/ PEN DRIVE for background musicHigh definition 3.5mm headphone output portPC/ laptop audio recording

You can also do the audio recording on to your PC/ laptop by selecting ‘MIX USB’ and the same can also be monitored from your mixer by pressing on-to the ST/USB button. The volume setting of the output can be adjusted by the knobs present on the Channel 3/4.

Everything that you can do LIVE! Ideal for Karaoke !

Audio mixer functionsAudio mixer functions

It serves many purposes like home music production, live streaming, karaoke through Starmaker/ Smule app

HOW TO GIVE BACKGROUND MUSIC?

Click on the MODE/BT so that bLUE is reflecting on to the display.To give background music, you can connect your phone to the mixer by enabling the bluetooth on your phone. Select ‘MIX MP3-BT’ and press the ST/USB button present on the 3/4 Channel of the mixer.The song setting can be done by forward/ rewind button or can even be paused.You can control the volume settings by rotating the knobs on Channel 3/4.You can also give BGM through the USB/ Pen drive port as given on the front portion of the mixer.

Channel mixerChannel mixer

3.5mm mic jack3.5mm mic jack

XLR to 3.5mm jack

3.5mm 5V microphone interface

Audio mixer featuresAudio mixer features

Background music

Connect your mobile phone to mixer through bluetooth to give back ground music or through USB drive.

Audio mixer live Audio mixer live

Go live from your mobile

The signal can be transmitted between the mixer and the mobile phone, and live broadcast in real time.

Add to Cart

Add to Cart

Customer Reviews

3.6 out of 5 stars 880

2.8 out of 5 stars 69

3.3 out of 5 stars 51

Price

₹2,999.00₹2,999.00
— no data
₹11,999.00₹11,999.00

Channels
4 4 4

Sampling Rate
24Bit/96Khz 24Bit/96Khz 24Bit/192Khz

Effects
Delay/Repeat only 16 DSP effects 16 DSP with HiZ instrument button on Channel 1 and Low cut Mic button on Channel 2

3.5mm Live Out

✓

✓
Live out for Type-C / Lightning connection phones

3.5mm Mic Input

✓

✓

✓

3.5mm AUX In
No Yes No

Power Supply
Micro USB to USB Micro USB to USB USB Type-C to USB

Bus Powered

✓

✓
USB 2.0 and Type C to USB 5V power supply

Phantom Power
Channel 1 Channel 1 Channel 1/2

AUX out
No
✓
No

SCROLL DOWN TILL THE PRODUCT DESCRIPTION PAGE TO KNOW ‘HOW TO USE THE PRODUCT’. * Note:- Please be gentle while inserting or removing the power (white) cable onto the 5V power port. The mixer is mainly used for the live streaming, it can not record the multiple tracks at once. For that, an audio interface is the only way to go. For an ideal setting, put everything at Mid position (12 o’clock) before starting the mixer on.
Xtreme Acoustics B4 Live 4 Channel Audio Mixer for live music performances, broadcasting and audio/video recording for Facebook, YouTube, Karaoke, Vlogging, Live performances, Singing, Webcast etc.
4 channel live streaming mixing console with direct mobile out, 3.5 mm microphone input and 3.5 mm headphone out for monitoring your sound. Super amplifier system provides high precision studio quality sound output.
Live stream your content with direct 3.5 mm mobile out. Connect your mobile phone to the digital mixer through Bluetooth or through USB drive/MP3 player for background music.
Built in phantom power/ 48v with frequency range 20Hz to 20KHz for recording on condenser microphones with XLR connection and also a 3.5 mm 5v microphone interface provided as well.
Dedicated Delay (echo repeat interval) and Repeat (echo repetition frequency) effects provided for each channel. USB power supply interface enables users to power the system via 5V power supply or through computer/PC or Power bank.
B4 Audio Mixer Ideal for Live streaming, Live performances, Home recording, Karaoke, DJ mixing, Singing, Audio mastering and Webcast.
Get access to Free Podcast learning course with this product, learn how to start your first podcast and set up your first home video. Just scan the sticker included on product package and enter your unique access key to start learning.

Customers say

Customers find the audio mixer easy to use and consider it good value for money. The sound quality receives mixed feedback, with some praising the output while others report humming sounds that are too loud. The functionality is also mixed, with some saying it works well in studio settings while others report issues with Bluetooth connectivity and mobile output. The build quality and recording capabilities receive mixed reviews, with some finding it perfect for karaoke and recording needs while others report poor performance.

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