Edifier- R1850DB 2.0 Shelf Speakers Bluetooth Wireless 4.0 (70 Watts, Piano Black)

 Edifier R1850DB 2.0 Bookshelf Speakers Active Bluetooth 4.0 Optical Input Subwoofer Line Out 70 Watt Piano Black Affordable Multifunctional Bookshelf Speakers Bringing back old school design with the latest technologies, the R1850DB is an active 2.0 speaker system designed at a 10-degree angle to accurately direct sound to you in an MDF enclosure. This smart angle creates a clear sound reference while reducing distortion. Dynamic range control (DRC) also limits distortion. With a total output at 70 watts through 4 speaker drivers, this 2.0 studio bookshelf speaker makes good on big sound. Manage your music with dials on the back of the speaker and have complete control of audio, bass and treble or use the wireless remote. With Bluetooth capabilities, pairing your music to this dynamic system is at your fingertips. If that's not enough, dual RCA inputs allow for connectivity to multiple music sources while the optical input ensures you get the best sound experience throughout. Product Features: Active bookshelf speaker system with 70W power output Bluetooth 4.1, Optical / Coaxial, and Dual RCA inputs To scale up to a 2.1 music system, connect a subwoofer to the Sub Out port and then enjoy more powerful bass output 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 Available in gloss black or matte black side panels. (See EAN code) Specifications: FREQUENCY RESPONSE: 60Hz-20KHz TOTAL POWER OUTPUT: RMS 16Wx2 + 19Wx2 SIGNAL TO NOISE RATIO: ⩾85dBA TOTAL HARMONIC DISTORTION: 0.5% INPUT SENSITIVITY: PC:700±50mV AUX: 550±50mV TWEETER: Φ19mm silk dome, 6ohm SUBWOOFER: 4"Φ116mm 6ohm DIMENSIONS(ACTIVE SPEAKER): 154x254x224mm(w x h x d) NET WEIGHT: 6.63kg Includes: 2X Speakers, Remoote Control, User Manual, 3.5 mm to RCA Cable, RCA to RCA cable, Fiber Optic Audio cable, Speaker connecting cable AC Universal 100-240V, 50/60HZ