Brand Name: SURPASS
Maximum Power Per Channel: 20W
Origin: Mainland China
Package: Yes
Channels: 4
Certification: CE
Model Number: PW4425B+4CR410
Name: 4 Channel Wireless Bluetooth In Wall Amplifier
Type: Smart Home Audio
Output Power: RMS 4x20W
Channel: 4
FM RADIO: Built-in all-digital auto-tuning radio, 30 radio stations
Output Impedance: 4-8Ohm
T.H.D.: 0.03%
Frequency Response: 20Hz-20KHz
Audio S/N: 98dB
Memory Card: up to 32G
Size: 86*86*11mm
Power: 10W
Impedance: 8ohm
Speaker Unit: 4.5''x1
Sensitivity (1W/1M): 89dB +-3dB
Speaker Frequency Response: 100Hz-16KHz
Material: plastic frame + iron mesh cover
Installation Cutout Size: d148mm
Dimension: d160x56mm
Net Weight: 0.42KG
Feature 1: Multi-room Music In Wall Amplifier
Feature 2: intelligent playing
Feature 3: Power Home Amplifier
Feature 4: Home Audio system,music system,Ceiling Speaker system
Feature 5: Bluetooth digital stereo amplifier, in wall amplifier
Function: support bluetooth,mini USB,TF card
Touch screen size: 4 inch
Package include: Home audio amplfier with 4pcs ceiling speakers
Occasion: Home Theater, bathroom, living room, hotel, kitchen, office etc.
Color: Black, gold, white