Decent Sound with Classic Design - R1280DBs Powered Bluetooth Bookshelf Speakers

Bluetooth 5.0 - Experience true freedom from wired connections with this Bluetooth speaker and enjoy the best audio. You can connect it to devices wirelessly using Bluetooth 5.0, suitable for iOS, Android, Mac, or Windows devices.

Soundfield Spacializer - Built-in Soundfield Spatializer simulates a larger soundstage with the touch of a button. This unique chipset creates wide-filed sound by optimizing each channel, sending out opposite signals to eliminate mutual interference and improve separation.

Removable Mesh Grille - The protective grill can effectively protect your speakers from dirt and other particles and can be easily removed for careful cleaning of speaker face.

Sub-out & OPT/COAX Inputs - When connected the sub-out automatically detects the subwoofer and activates the digital crossover. Optical and coaxial inputs make sure you will always enjoy music with lossless sound quality. Dual RCA inputs allow you to connect to two devices at the same time. Connect to your devices such as phone, PC, laptop, tablet or gaming console with included Fiber Optical input cable, RCA to RCA audio cable, and 3.5 mm-RCA audio cable, eliminates the need to switch cables.

Classic Wood Finish - These impressive speakers are made from MDF wood, designed to effectively prevent resonance. You will love how perfect it fits into your living room, study room, or bedroom.

Precise Control - The adjustable knobs on the side panel of the speaker allow you to adjust the bass, treble, and volume more accurately, press the volume dial to toggle input sources.

Wireless Remote - Adjust volume, mute/unmute, switch OPT/COAX mode, switch line-in, Bluetooth mode and switch sound field extension with the wireless remote, no longer need to heft yourself off of the couch every time you want to make some adjustments.

SPEAKER SIZE: 9.2" x 7.7" x 5.75"

TOTAL POWER OUTPUT: R/L: 21W+21W RMS

BLUETOOTH VERSION: Qualcomm 3003 V5.0

FREQUENCY RESPONSE: 51Hz-20KHz

INPUT: Bluetooth, LINE IN 1, LINE IN 2, Optical, Coaxial

DRIVER UNIT: F13mm tweeter unit + 4-inch mid-woofer

SIGNAL-TO-NOISE RATIO: =85dBA

INPUT SENSITIVITY: R/L:350±50mFFS , Bluetooth R/L:700±50mFFS, LINE IN1 R/L:500±50mV, LINE IN2 R/L:600±50mV, Optical / Coaxial

Includes: RCA to RCA cable, RCA to 3.5mm cable, Speaker Connecting cable, Remote Control, User Manual