EDIFIER R1855DB User Manual

7
English
Audio source input
Line In Input
Optical / Coaxial Input
1. Connect the audio cable to the Line In 1/Line In 2 input port on the rear panel of the active speaker (please pay attention to
the corresponding colors), and the other end to the audio source (i.e. PC, mobile phones and etc.).
2. Press the “LINE1”/“LINE2” button on the remote control or press the master volume dial on the rear panel of the active
speaker. The LED indicator on the active speaker turns to green: Line In 1 mode (The light will flash once), Line In 2 mode
(The light will flash twice).
3. Play music and adjust the volume to a comfortable level.
1. Connect the “Fiber optic audio cable” or “Coaxial cable” (not included) to OPT/COAX input port on the rear panel of the
active speaker and device with optical and coaxial input.
2. Press “OPT”/“COAX” button on the remote control or press the master volume dial on the rear panel of the active speaker.
The LED light on the active speaker turns to red: optical mode (The light will flash once), coaxial mode (The light will flash twice).
3. Play music and adjust the volume to a comfortable level.
or
or
Note: In optical and coaxial modes, only PCM signal with 44.1KHz/48KHz can be decoded.

EDIFIER R1855DB Specifications

General

Tweeter	Yes
Speaker type	2-way
Driver diameter	116 mm
Number of drivers	-
Speaker placement	Tabletop/bookshelf
Audio output channels	2.0 channels
Bluetooth version	5.0
Headphone outputs	1
Headphone connectivity	3.5 mm
Connectivity technology	Wired & Wireless
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz
Frequency range	60 - 20000 Hz
RMS rated power	70 W
Signal-to-Noise Ratio (SNR)	85 dB
Product color	Black
Volume control	Rotary
Housing material	MDF
Recommended usage	Home

Weight and Dimensions

Depth	224 mm
Width	154 mm
Weight	6630 g