Up2Cast Amp Multi-Stream LE Audio Board

Up2Cast AMP is a BT amplifier that supports LE Audio and Auracast broadcast function, which lets you build audio amplifier or active speakers that can broadcast audio or receive broadcast audio to form a series of speakers grouped wirelessly. Up2Cast AMP can provide max 50Wx2 L&R channels with AUX and optical input, USB port for USB flash drive & connection to PC, all these audio inputs can be broadcast to devices that also has Auracast function.

Reference model shown. Click below for details.


    Multi-Device Compatibility LE Audio Amp Board

    Supports AUX, optical, USB Type-A, and Type-C, ensuring compatibility with a wide range of devices. Seamlessly integrate with multi audio equipment for versatile setups.

    Multi-Stream LE Audio Amp Board
    Auracast™ LE Audio Amp Board

    Auracast™ for Commercial Use

    Deploy multi-device audio broadcasting in public venues (gyms, airports). No pairing required, supports ​unlimited listeners​ (local compliance included).

    Power-Optimized Design LE Audio Amp Board

    LC3/LE Audio​ reduces power consumption by ​50%​ vs. SBC, extending battery life ​30%+ for TWS, hearing aids, and IoT devices—cutting field maintenance cycles.

    LE Audio Board
    LE Audio Amp Board QCC3084

    QCC3084 BT Chip with aptX HD

    BT 5.3 + LE Audio​ ensures ​high-speed, interference-resistant transmission; single-chip ANC/DSP integration ​slashes BOM costs​ by 20% in commercial systems.

    50Wx2 Powerful Output

    Provides up to 50W per channel, suitable for various audio needs. Perfect for both indoor and outdoor use, enhancing any environment with rich, dynamic audio.

    50w per channel
    Go control App

    Free App Control

    Manage content and devices with the Easy & Smart Go Control App, support browse and play the songs in your USB flash drive.

    Customizable & Scalable SDK

    Deploy LE Audio SDK or third-party platforms to ​modernize legacy devices, with full lifecycle support for seamless hardware/software upgrades.

    ODM/OEM

    Up2Cast Amp Spec

    BT Codec SBC, aptX, aptX HD, aptX LL, aptX AD, LE Audio
    Distance 30M
    Broadcast Auracast
    Broadcast Distance 10M
    Power Input 12V - 24V
    Audio Input AUX in Optical in USB Type-A port (for USB flash drive) USB Type-C port (for PC connection)
    Audio Output Speaker out Analog out (PH2.0-4P)
    Speaker Power 30Wx2@8Ω load at 24V THD+N<=10% 25Wx2@8Ω load at 24V THD+N<=1% 35Wx2@4Ω load at 18V THD+N<=10% 28Wx2@4Ω load at 18V THD+N<=1%
    Speaker Impedance 4Ω- 8Ω
    Frequency Response 20Hz - 20kHz
    Size 110 * 80 * 22mm


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