BP1048B2 Bluetooth 5.3 Mini DSP Electronic Crossover Module TWS Stereo Audio Pre-Amplifier Tuning Board

BP1048B2 Bluetooth 5.3 Mini DSP Electronic Crossover Module TWS Stereo Audio Pre-Amplifier Tuning Board

DSP
$38.64
Sale price  $38.64 Regular price  $0.00
Skip to product information
BP1048B2 Bluetooth 5.3 Mini DSP Electronic Crossover Module TWS Stereo Audio Pre-Amplifier Tuning Board
BP1048B2 Bluetooth 5.3 Mini DSP Electronic Crossover Module TWS Stereo Audio Pre-Amplifier Tuning Board
$38.64
Sale price  $38.64 Regular price  $0.00
ColorDSP
Description

SPECIFICATIONS

BP1048B2: DSP Electronic Crossover Module

Brand Name: NONE

Choice: yes

High-concerned chemical: none

Origin: Mainland China

semi_Choice: yes

Dscription

Supports AAC and SBC protocols. The AAC protocol offers clearer sound quality and less background noise than SBC.


▶ Bluetooth 5.3 wireless audio input, AUX audio input, USB sound card input;

Supports 1.0-channel, 2.1-channel and 2.0-channel audio output;

Supports total volume, bass and treble potentiometer knob adjustment;

▶TWS interconnection key function

The power supply input supports Type-C input and external 4.2v-5v power supply input

Supports 4-band EQ switching. After saving three types of sound effects online, you can switch them through the mode button.

▶type-c computer online real-time data saving, and the tuning software is simple and easy to learn

▶ New features include 50-band EQ adjustment for virtual surround bass, dynamic equalizer sound effect, virtual bass enhancement, vocal enhancement, 3D sound effect, DRC dynamic limiting, electronic crossover and other functions

▶ Bluetooth or USB flash drive mode supports button control. Four buttons: Play/pause (triangle icon ▶) (tap), up/down track (long press volume ±), mode switch (square icon ■) (tap sound effect switch, long press mode switch, double-click TWS)

▶ Size :41.5*29mm

Free Shipping Over $199
  • Standard Shipping: Standard Shipping (12–18 Business Days)
  • Express Shipping: Expedited Shipping (5–9 Business Days)
  • Free Shipping: Orders over $199 qualify automatically
  • Tracking: Full tracking number provided for all orders
30-Day Return Policy
  • Returns: 30-day hassle-free return window
  • Condition: Items must be unused and in original packaging
  • Refund: Full refund processed within 3-5 business days
Why Choose Us?
  • Factory Direct: ISO/TS 16949 certified manufacturer
  • Quality: 100% electrical continuity tested before shipment
  • Experience: 15+ years in automotive connector industry
  • Support: Professional technical support available
Secure Payment Latest encryption technology
Money-Back Guarantee 30-day hassle-free returns
Quality Assured Factory certified products
Global Fast Shipping Worldwide express delivery

You may also like

Contact us

Subscribe to our emails

Be the first to know about new collections and special offers.