ลำโพง EDIFIER R1855DB Active 2.0 Speaker Bookshelf รับประกันศูนย์ไทย 2ปี
* Active bookshelf speaker system with 66W power output
* Bluetooth 5.0 Optical / Coaxial and Dual RCA inputs
* Bi-amplifier system with DSP and electronic crossovers
* Wireless remote control for volume adjustment and mute
* Calibrated front-facing bass reflex port
* 100% MDF wooden enclosures to minimize acoustic resonance
* Piano finish on the side panels
- Power output : RMS 15w×2 + 18w×2
- Signal to noise ratio : -85db
- THD (Total harmonic distortion) : 0.5%
- Input sensitivity : PC :700±50mv
AUX :550±50mv
- Input type : AUX RCA Bluetooth optical coaxial
- Tweeter : 19mm silk dome,6ohm
- Subwoofer : 4 (116mm) 6ohm