UwayKey 200W Bluetooth stereo amplifier front view highlighting robust sound output
Close-up of treble and bass control knob on the UwayKey amp for tonal customization
Rear view of UwayKey amp with Bluetooth antenna and 3.5mm AUX input for easy pairing
Back ports on the UwayKey 200W amplifier showing DC power and speaker terminals for wiring
Heat sink area of the UwayKey amplifier emphasizing overheat protection
Compact UwayKey 200W amplifier suited for DIY home audio setups

UwayKey

UwayKey 200W Bluetooth 5.0 Stereo Power Amplifier Board – Dual TPA3116D2, Treble & Bass Control, 2.0 Channel

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$31.74

In stock. Ships free, usually within 1–4 business days.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout Free 30-day returns
Spare Keep a spare (2)

Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

Free tracked shipping and secure checkout on every U.S. order.

Free shipping

i

Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

i

Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

Return & RefundFree 30-day returns, full refund Shipping PolicyDelivery process and tracking info
Share

Product details

Overview

The UwayKey 200W Bluetooth 5.0 stereo amplifier board offers a compact, high‑efficiency solution for DIY audio projects and small to medium room listening. With a dual channel HiFi design and hands‑on tone controls, you can tune the sound to suit your space without adding bulk to your setup.

Powered by a wide DC input range of 12–24V, this board adapts to a variety of power sources—from portable rigs to home theater shelves. The design emphasizes stable power delivery, low distortion, and protective features that support reliable daily use.

Key features and benefits

  • Dual TPA3116D2 HiFi chips deliver stereo output with low distortion (THD ≤ 0.1%), supporting clear, room‑filling sound
  • Wide DC input range (12–24V) for flexible installations across different vessels and setups
  • 2.0 channel architecture provides distinct left and right channels for balanced audio
  • Treble and bass control lets you tailor tonal balance to room acoustics and listening preferences
  • Bluetooth 5.0 enables wireless streaming with practical range in open environments
  • 3.5 mm AUX input offers a straightforward wired option for devices without Bluetooth
  • Integrated safety protections help guard against heat, voltage fluctuations, and electrical stress

Real world use cases

Think of the board powering a compact bookshelf system, a DIY sound bar, or a garage music setup. The combination of wireless streaming and wired input gives flexibility for casual listening, movie nights, or background music while you work.

Safety and reliability

  • Overheat protection helps prevent thermal stress during long playback sessions
  • Circuit protection guards against unexpected electrical anomalies
  • Over‑voltage and under‑voltage protections promote safe operation

Service and compatibility

UwayKey provides responsive after‑sales support to answer questions or address quality concerns. The board is designed for straightforward integration with typical audio systems and speakers, offering a practical upgrade path for hobbyists and small studios alike.

FAQ

Q: What devices can I connect to the UwayKey 200W amplifier board?

A: Bluetooth 5.0 streams wirelessly from compatible devices; a 3.5 mm AUX input provides a wired option.

Q: What protections are included on the board?

A: Overheat, circuit, and over‑/under‑voltage protections are built in to help protect the amp and speakers.

You may also like