Bluetooth Wireless Amplifier For Whole House Audio, Remote Bluetooth Ceiling Speakers

详情

AMP Technical Specifications: 
Power Requirements: AC Supply: AC******0V, *0/*0Hz, 1A | DC Input: *-*@********************iescent Current: Typical *0mA 
Frequency Response: *0Hz to *0KHz(± 3dB) 
Speaker Impedance: 8 ohms - 4 ohms minimum 
Output Power(RMS): 2CH**5W 

Bluetooth Technical Specifications: 
Bluetooth? System: Bluetooth? V4.0 
Frequency Range: 2.*0GHz*2.***2GHz(ISM Band) 
RF Channels: *9 Channels for USA, Japan, and Europe (Except France) 
Transmit Power: *8 dBm MAX, Class 1 
Range: Up to *0 Metres 
ID Name: VAST 
Security: *-Digit PIN Code 

Speaker Technical Specifications: 
Rated Power: *0W 
Rated impedance: 8Ohm 
Frequency Range: *0Hz**0KHz 
Sensitivity: *1 ± 2dB 
Hole Size: **5mm 
Dimension: ∮**5**0mm (Diameter * Thickness) 
Material: ABS 
Speaker Unit: 1"Tweeter, 5.5"Woofer