Edifier R1850DB Bluetooth Speaker System (Black)

Enjoy audio from nearly any wired or Bluetooth source with the black Edifier R1850DB Bluetooth Speaker System It features optical - digital coaxial - and two stereo RCA inputs - allowing you to have up to four source devices connected for easy switching The speakers have a 2-way design - and an amplifier is built into the right speaker - which powers the left speaker via the included cable Each speaker sports a 075 silk dome tweeter and a 457 mid-woofer

Features: 1/8-inch Subwoofer Output, Optical, Digital Coaxial, 2x RCA Inputs, Bass, Treble, and Volume Knobs, Includes Remote Control & Various Cables, 4.57-inch Mid-Woofers / 0.75-inch Tweeters, Bluetooth Audio Streaming, Up to 70W of Total RMS Power

Speaker Configuration: 2-Way

Amplifier Power Rating: 70 W RMS

Drivers: 1x 4.57-inch / 116 mm Mid-Woofer (per Speaker) 1x 0.75-inch / 19 mm Silk Dome Tweeter (per Speaker)

Enclosure Type: Bass-Reflex

Ports: 1x Front-Firing (per Speaker)

Frequency Response: 60 Hz to 20 kHz

Inputs/Outputs: Right:1x TOSLINK Optical Input (Audio) 1x Digital Coaxial Input (Audio) 2x Stereo RCA Input (Audio) 1x 1/8-inch / 3.5 mm Output (Subwoofer) 1x Proprietary Output (to Other Speaker) Left:1x Proprietary Input (from Other Speaker)

THD (Total Harmonic Distortion): 0.5%

Wireless Connection Protocols: Bluetooth

Bluetooth: 4.1

Input Power: 100 to 240 VAC - 50 / 60 Hz at 300 mA

Placement & Mounting Options: Tabletop/Bookshelf

Operating Conditions: 32 to 95 degreesF / 0 to 35 degreesC

Dimensions: 6.1 x 10 x 8.8-inch / 154 x 254 x 224 mm