DollaTek Mini HIFI Power Amplifier Board bluetooth 5.0 High Power 100W 2.0 Dual-channel Stereo Sound Module DIY speaker amplifier

Bluetooth 5.0 Featuring an integrated Bluetooth ATS2853 chip, this bluetooth amplifier supports streaming up to 50ft (15m). Effortlessly connect via Bluetooth to enjoy high-quality music from MP3, Phone, Pad, PC, or Laptop, embracing the wireless era.

Immersive Hi-Fi Experience Dive into rich, high-fidelity audio with our advanced Hi-Fi power amplifier, ensuring every note and beat is delivered with stunning clarity and precision.

Copper DC connector is adopted to withstand high current and no heat.

High Power Output Equipped with TI TPA3116D2 amplifier chip, this mini subwoofer amplifier offers powerful 100W output with 90% efficiency, ensuring a dynamic listening experience.

Adopting classical TPA3116 chip, the max output power is improved to 100W(50W*2) which can drive most home speakers. HiFi clear and delicate sound, no audible noise even at high power output.

ENJOY HIGH-QUALITY AUDIO Dual channel stereo amplifier receiver is perfect for your karaoke, home theater, acoustic sound system, and monitor headphones. Provide you with enough powerful power amplification, which can accommodate 2 sets of speakers

The amplifier features two TPA3116D2 chips for driving speakers in a stereo high-efficiency digital amplifier power stage with advanced oscillator circuitry and multiple switching frequency options to avoid AM interference. The high performance effectively improves output power and audio quality.

Compact and Attractive Appearance Integrated aluminum case with crystal speaker jacks, multifunction decoding knob and dynamic volume LED display, this unique design makes it beautiful and practical as well; 5 fashionable colors for you freely to choose.

Tone Control for HiFi Clarity Fine-tune your audio experience with adjustable treble and bass knobs, delivering music with crisp highs and resonant lows. The bypass function allows you to enjoy the unaltered, original sound directly from your source.

High-Performance Sound Equipped with dual NE5532 op-amps and TI's TPA3116 chip, the G4 delivers up to 100W of powerful, noise-free audio. Ideal for upgrading your 2.0 channel system to a 2.1 channel setup for cinematic sound effects.

Perfectly suited for your desktop or a smaller space in your home or office, digital amplifier is easy to connect to your audio systems with no software to install or settings to change.

Updated Version Simplified circuit, upgraded components, and improved sound quality for an enhanced listening experience.

BP10 Mini Amp for Bass Shakers BP10 Mini Amp features immersive gaming vibration feedback to enhance the sense of presence. Dynamic Low Frequency Response Vibration is triggered in real time according to game sound effects (explosions, engine roar, gunshots) to enhance the immersive gaming experience. Multi-level intensity adjustment customize the vibration amplitude, from delicate touch to strong impact, adapting to different game styles and player preferences.

Bluetooth 5.0 Featuring an integrated Bluetooth ATS2853 chip, this bluetooth amplifier supports streaming up to 50ft (15m), connect to your MP3 Phone Pad PC via Bluetooth input, 19V 4.74A power supply and 50W x2@4Ohm support to drive 2-8 Ohm speakers.

Unparalleled Audio Precision With advanced TI TPA3255 amp chip, the BT20A Pro delivers an astonishing 2x300 Watts of power output, ensuring impeccable sound quality with SNR 108dB and THD 0.005%. Immerse yourself in a breathtaking audio experience that surpasses expectations.

Universal Compatibility In addition to Bluetooth 5.0, features a standard 3.5mm AUX input, making it compatible with mobile phones, notebooks, PCs, PSPs, and CD players for versatile audio enhancement.

Getting ten crossover frequency points adjustable for High-pass and low-pass each. Subwoofer's volume can set it separetely,which perfectly can use well for different main speaker and passive subwoofer and build your real 2.1 speaker system.

2.0 two-channel with an output of 100W per channel.

Versatile Audio Input Options This HIFI power amplifier board supports multiple input methods including Bluetooth, AUX, USB flash drive, and USB sound card, allowing you to enjoy music in various ways.

Adopting classical TPA3116 amp IC, class D amplification, max output power can reach 100W(4 load), easily to drive all home bookshelf computer desktop outdoor passive full-frequency speakers and match perfectly with them.