SP-WF690

▪ Intelligent stereo WIFI wireless transmission solution, unlimited listening to cloud tracks;

▪ Multi-zone playback, each zone can play different music programs without interfering with each other;

▪ WIFI wireless connection and LAN network direct connection;

▪ Can be pushed to the speaker through multimedia such as AIRPLAY/D LAN/Q PLAY;

▪ When using the push function, multiple phones will simultaneously display the currently playing songs;

▪ The online music library will continue to play massive online tracks as long as the network is connected normally;

▪ Device shutdown time can be set via APP player;

▪ Can query device information (WIFI signal strength, IP address, firmware version);

▪ In the device information column, you can set the prompt tone language and restore the factory settings;

▪ High-quality ABS plastic injection molding, durable, no deformation, no fading; 

▪ Built-in D class 6 × 30W power amplifier circuit, fine sound quality, powerful;

▪ High fidelity stereo design, professional CD level sound;

▪ Flexible connection port and quick installation method, easy to use;

▪ AC110V~AC220V wide voltage supply mode, free from voltage fluctuations;

▪ With 1 stereo line input;

▪ New professionally designed ceiling speaker system, two-way; 

▪ 6 inch coaxial unit speaker，full frequency range coverage, clear and beautiful sound; 

▪ Ideal for use in background music venues covered by WIFI signals;

▪ Rated power:6*30W/Class D digital power amplifier module;

▪ Frequency response: 80Hz-20KHz（±3dB）;

▪ Nonlinear distortion THD: <0.05% at 1kHz，1/3 rated output power;

▪ Signal to noise ratio S/N: >70dB;

▪ Speaker unit:6''bass*1 coaxial 1.5'' treble;

▪ Power consumption: 185W;

▪ Installation: Ceiling mount;

▪ Decorative materials: ABS;

▪ Power supply:AC110V~AC220V±10% 50-60Hz;

▪ Case size: Φ230*155;

▪ Opening hole size: Φ200;

▪ Weight:  13.5kg(6 pcs);