Smart Home 4 Inch 20W Ceiling Bluetooth Speaker Builtin Digital Class D Amplifier HiFi Audio Sound System for Restaurant Indoor
Smart Home 4 Inch 20W Ceiling Bluetooth Speaker Builtin Digital Class D Amplifier HiFi Audio Sound System for Restaurant Indoor
Smart Home 4 Inch 20W Ceiling Bluetooth Speaker Built-in Digital Class D Amplifier HiFi Audio Sound System for Restaurant Indoor
SPECIFICATIONS:
4'' Frameless Coxial Ceiling Speaker with Magnetic Grill (4pcs/set):
▪ Speaker Unit: Integration 4"Coaxial unit
▪ Rated Power: 4x20W
▪ Peak Power: 4x40W
▪ Impedance: 8Ω
▪ Sensitivity: 88dB±3dB
▪ Frequency Response: 60-22Khz
▪ Bluetooth Version: 5.1, Wireless transmission range is more than 10 meters
▪ Amplifier: Class D digital power amplifier module
▪ Nonlinear Distortion THD: <0.05% at 1kHz,1/3 rated output power
▪ S/N: >78dB
▪ Decorative materials: ABS
▪ Installation: Ceiling mount
▪ Opening hole size: Φ152mm
▪ Product size: Φ175x75mm
▪ Weight: 3.8kg
PACKAGE INCLUDED:
4pcs ceiling speakers x1 / 4pcs ceiling speakers+10m cable x1
Power supply x1
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Product specifications
Mi Home app compatible:Probably NO
Amplifier:Class D digital power amplifier module
Audio crossover:Two-Way
Bluetooth version:5.1 5.1
Brand name:SURPASS
Cabinet material:Plastic
Category:Speakers
Channels:4 (3.1)
Communication:AUX,bluetooth
Decorative materials:ABS
Display screen:No No
Feature:In ceiling speaker system
Feature 1:blutooth speaker
Frequency response:60-22Khz
Impedance:8 Ohm 8Ω
Input power(w):<25 W
Input/output:Aux
Installation:Ceiling mount
Intelligent personal assistant:None
Model:BTF24
Number of loudspeaker enclosure:4
Occasion:Home cinema, studio, office, bar, apartment, villa
Opening hole size:d152mm
Origin:Mainland China
Output power:20W
Peak power:4x40W
Pmpo:80W
Power source:DC
Product size:d175x75mm
Rated power:4x20W
S/n:>78dB
Sensitivity:88dB±3dB
Sensivity:88dB
Sound mode:other
Speaker type:In-ceiling Speaker
Speaker unit:Integration 4""Coaxial unit
Support app:No
Thd:<0.05% at 1kHz,1/3 rated output power
Type:Plug and play ceiling bluetooth speakers
Use:HOME
Weight:3.8kg
Wireless transmission range:More than 10 meters
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