Home Audio Music Ceiling 2x25W Speaker Bluetooth Amplifier System Support TF Card

Features:Use new digital amplifier technology: low distortion, low noise, high efficiency, good sound quality. High-fidelity stereo Five audio options: two public audio (Cabling input) and three local source (built-in: FM + built-in SD card + USB function) Single loop play Radio: install full-automatic digital FM radio internally, 30 radio stations storage . Memory card function: built-in SD card, users can download and update through the card reader, it is the first in the industry. USB play function: support playing by insert the USB Set timing to power on and off. Volume Adjustment: 32-level electronic volume control. Non-volatile Memory: memorize the last pre-shutdown state. Showing the time: 24-hour time showing which is easy to identify Adjust the high and bass sound Infrared remote control Specifications: Power supply: AC230V/110V Output power: 25W + 25W (MAX) Input impedance: 47KΩ Output impedance: 8Ω Total Harmonic Distortion: 0.03% Frequency Response: 20Hz-20KHz Support TF card: 128MB-32GB Infrared remote control distance: ≤ 10M Product size: 170 x 85 x 60mm Supporting bottom box: embed the 168 x 80 x 60MM standard bottom box. Cable: Four kinds of cables are used in the system: First, wire: 1-2 square; Second, audio cable (two-core shielded cable: commonly known as the microphone cable): RVVP2 x 0.3 RVVP2 x 0.5 RVVP2 x 0.75; Third, speaker cable: RVH2 x 100 RVH2 x 200. Fourth, antenna: any core wire is ok,such as a copper wire. Wiring reminder: When there are multiple points (multiple rooms, multiple products), the wiring is in parallel, or connected through the junction box Details to see the product manual.Package Included:1 x Wall Speaker1 x Remote Control