SP-BT54
Active 5'' Wireless Bluetooth Stereo Ceiling Loudspeaker
One Active + Three Passive as one set
Feature:
· All in one Wireless Bluetooth loudspeaker design.
· Ideal for school, office, restaurant, hotel, shop, train station, factory and airport
· With Bluetooth for iPhone, iPad and any mobile control without cable.
· 1+3 wireless speaker system, One set of 4 speakers (One active and Three passive).
· Highly efficiency up to 85% Class-D stereo amplifier, Low distortion, Low loss
· Rated power output of 4×10W and Max of 4×20W.
· Wireless communication distance more than 10 meters.
· Metal grille and ABS outline border in white color
· 5.25’’ full rang ceiling speaker with crossover.
· DC12V power adapter included
· Support AC110V~AC220V±10% 50-60Hz power supply
· Shielded signal transmission from transformer to isolate the earth line.
· Shielded finishing to avoid electronic magnetic noise inside.
· With over temp, over load, short circuit and AC fuse protection.
· Metal grille and Metal outline border
· Color: White
· Installation: Flush mount in-ceiling by spring clip
SP-BT52 as option of pair stereo speaker set (One active speaker and one passive speaker)
Specification:
Model | SP-BT54 |
Description | 1+3 5'' Wireless Bluetooth Ceiling Loudspeaker |
Bluetooth Protocol | HFPV1.5, A2DPV1.2, AVRCPV1.4, HSP1.2, GAVDP1.2 & IOP |
Power Output | Rated power 4×10W and Max. 4×20W. |
Power Supply | AC110V~AC220V±10% 50-60Hz |
DC Supply | built-in DC12V power adapter |
Frequency Response | 120Hz-15KHz |
SPL(@1W/1M) | 92dB |
Speaker Unit | 5.25” full range cone with crossover |
THD | <0.5% at 1kHz, 1/3 rated power output |
S/N Ratio | >70dB |
Power Consumption | 50W |
Material | Metal grille and ABS outline border |
Color | White |
Mounting Method | Flush mount in-ceiling by spring clip |
Cutout Size | Φ170mm |
Product Dimension | Φ188×76mm |
Net Weight | 3.9kg /4 pcs |
Package Size | cm, 4pcs/ctn |
Gross Weight | kg |
High Definition Pictures：
Brochure/Data Sheet：
Operation Manual：
