4 Inch Bluetooth Ceiling Speakers with 4-Channel Amplifier, 480W Max Power, 4 Speakers - Crisp Clear Sound for Living Room, Office, Kitchen, Basement, Covered Patio

480W Peak High Power, Premium Full-Range Acoustic Ceiling SpeakersThis 4-speaker system delivers 480W total peak power (120W per speaker), engineered for distortion-free, room-filling sound. Built with high-sensitivity 4-inch woofers for deep, punchy bass and 1-inch tweeters for crisp, detailed highs, it reproduces full-range audio with stunning clarity. Perfect for whole-home audio, living rooms, kitchens, home theaters, and light commercial use. Upgraded Bluetooth 5.0 Multifunctional AmplifierThis 4-speaker system is equipped with an advanced Bluetooth 5.0 amplifier, delivering faster transmission, pristine sound with minimal quality loss, and longer effective working range.

Supports Bluetooth, TWS, AUX, MIC, USB & MONO modes. Built-in shutdown memory automatically saves your last used mode and settings, no repeated debugging needed. Infrared Remote Control Included - Hands-Free ConvenienceThis ceiling speaker system includes a 12-key infrared remote, with a 16.4 ft control range and 120° receiving angle. Easily switch modes, adjust volume, and manage track playback anywhere in the roomno need to get up to tweak your audio settings for seamless, hassle-free use. Flush Mount Design, Effortless Easy InstallationThese ceiling speakers adopt a flush embedded design for seamless setup in standard ceilings and gypsum drywall.

No extra brackets or complicated tools required, with a simple, fast installation process. Perfect for all flat ceiling applications in homes, offices, and light commercial spaces. What's in the box4 x 4" passive ceiling speakers, 1pcs 4-channel amplifier, 1pcs power adapter, 4pcs 5-meter speaker cables, 1pcs Remote Controller, 1pcs User Manual