2pcs/lot New Ultra-Thin Speaker 4 Ohms 3 Watt 3W 4R Speaker
Product Overview
Elevate your audio experience with our ultra-thin 40 mm diameter speakers, designed for crisp, clear sound in a compact package. Each set includes two high‑performance 4 Ω drivers, ideal for home audio, car stereos, Bluetooth speakers, and DIY projects.
Key Features
- Ultra-Thin Design – Only 5 mm thick, perfect for tight spaces and sleek aesthetics.
- High Efficiency – 3 W output delivers powerful sound without excessive heat.
- 4 Ω Impedance – Compatible with most audio amplifiers and receivers.
- PH2.0 Terminal Wire – 15 cm wire length ensures easy installation and reliable connectivity.
- 4 R Construction – Durable, low‑distortion performance for long‑term use.
- Compact Size – 40 mm diameter fits seamlessly into portable devices.
Specifications
• Diameter: 40 mm (4 cm) • Thickness: 5 mm • Impedance: 4 Ω • Power Handling: 3 W • Terminal: PH2.0 • Wire Length: 15 cm • Quantity: 2 pcs per lot
Ideal Applications
• Portable Bluetooth speakers
• Car audio systems
• Home theater sub‑units
• DIY electronics & prototyping
• Compact smart devices
Why Choose Our Speakers?
Our ultra‑thin speakers combine premium sound quality with a minimalist design, making them the go‑to choice for designers and hobbyists who demand performance without bulk. With robust construction and easy-to‑connect terminals, you’ll enjoy a hassle‑free setup and reliable audio output every time.
Ready to upgrade your audio projects? Add this 2‑piece set to your cart today and experience crystal‑clear sound in a sleek, space‑saving package.
Price: $ 3.01

