Philips Speaker SPA3809 Speaker Bluetooth5.3 USB Dual Connection Methods

Philips SPA3809 Speaker Bluetooth5.3 USB Dual Connection Methods

Function: 1. Digital clock, Bluetooth connection to synchronize time 2. Knob control with indicator light guidance, rotate to adjust volume, press to switch Bluetooth/sound card mode 3. Bluetooth 5.3/USB dual connection methods Fuction: 1. Bracket function, can hold mobile phones and tablets, freeing hands and keeping the desktop tidy 2. Wooden box body effectively reduces box resonance and box sound, resulting in purer sound quality 3. 52mm full range speakers * 2, with loud high notes and full low notes 4. USB one line connection, music transfer+power supply Parameters: Model: SPA3809 Bluetooth version: 5.3 Bluetooth connection distance: 10 meters Power: 3W * 2 Signal to noise ratio: 65dB Frequency response range: 100Hz 18kHz Power input: 5V/1A Wire length: 140cm Product size: 370 * 95 * 70mm Net weight: 760g