Edifier R1850DB Active Bookshelf Speakers with Bluetooth and Optical Input – 2.0 Studio Monitor Speaker – Built-in Amplifier with Subwoofer Line Out

Price: $229.99
(as of Mar 27, 2025 02:50:52 UTC – Details)

Product Description

The R1850DB is a dynamic 2.0 active bookshelf speaker housed within a MDF frame. The woofers on this model produce a quality sound and swift enforction. The bass of this model vibrates any room or space it occupies. The additional subwoofer output allows you to add a subwoofer to transform this model from a 2.0 system to a 2.1 system. The R1850DB is exemplary and fun with the most recent Bluetooth innovation permitting recess from smartphones, tablets or PCs.

Woofers, Tweeters, and Grills

The R1850DB comes with grills that gives you the choice of placing a grill or taking them off so you can see the beautiful tweeters and mid-range drivers.

Tweeters:Φ19mm silk dome, 6ohm
Bass/Mid-Range:: 4-inch Φ116-mm 6ohm

High Gloss Black Finish

We understand that asthetics is also important in an audio setup. The R1850DB active bookshelf speakers feature a high gloss black finish that look beautiful.

Accessories Included

Wireless Remote Connection Cable: 5m/16-feet RCA to AUX Cable: 1.7m/5.6-feet RCA to RCA Cable: 1.7m/5.6-feet Optical Cable: 1.5m/4.9-feet

Input Connections

RCA RCA to AUX Optical Coaxial Subwoofer output

Remote Control

Mute Power Volume up/down Input Select: PC, AUX, Optical, Coaxial, Bluetooth Bkuetooth Controls: Pause/Play/Skip Track

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Price

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TOTAL POWER OUTPUT:
RMS 16W x2 +19W x2 R/L: 21W+21W RMS RMS 15W×2 + 18W×2 RMS 24W × 2 + 36 W × 2 RMS 25W × 2 + 35W × 2

SIGNAL TO NOISE RATIO:
≥85dBA ≥85dBA ≥85dBA ≥85dBA ≥85dBA

FREQUENCY RESPONSE:
60Hz ~ 20kHz 75Hz ~ 18kHz +/-9db 60Hz ~ 20kHz +/-6db 55Hz-20KHz(±3db) 48Hz~20KHz (±4dB)

INPUT SENSITIVITY:
PC:700±50mV, AUX:550±50mV PC: 700±50mV AUX: 550±50mV PC:700±50mV, AUX:550±50mV Line in1: 800 mV ± 50 mV Line in2: 600 mV ± 50 mV OPT: 500 mFFs ± 50 mFFs PC: 900 ± 50mV | AUX: 700 ± 50mV OPT, COX: 350 mFFs ± 50 mFFs

INPUT TYPE:
RCA x2, Bluetooth, Optical, Coaxial RCA x2 RCA x2 RCA x2, Bluetooth, Optical, Coaxial RCA x2, Bluetooth, Optical, Coaxial

BASS DRIVER:
4 inch (116mm) 4 inch (116mm) 4 inch (116mm) 5″ alloy 5.5 inch

TREBLE DRIVER:
φ19mm silk film Φ13 mm silk dome Φ19 mm silk dome Φ25mm Ru-Fe-B silk dome 1 inch

DIMENSONS [PER SPEAKER]:
6.1 x 8.8 x 10 in 5.7 x 7.7 x 9.2 in 6.1 x 8.4 x 10 in 11.3 x 6.9 x 9.1 in 7.7 x 13.2 x 10.9 in

ACTIVE/PASSIVE:
Active Active Active Active Active

REMOTE CONTROL:

✓

✓

✓

✓

✓

DIGITAL / ANALOG INPUTS – RCA/Aux for PC, turntables, etc; Optical/Coaxial for lossless connection; Bluetooth for convenience
BLUETOOTH V4.0 – Latest wireless technology for playing from phones, tablets or laptops
TREBLE/BASS CONTROL, SUB-LINE OUT: Adjust bass, treble, volume and toggle inputs on rear panel. Need a little more oomph? Add a subwoofer to your 2.0 setup by simply connecting to the sub-out jack
WIRELESS REMOTE – Handy compact remote control for input selection, volume adjustment and track control (Bluetooth).
IMMERSIVE SOUND – Fill your space with rich, immersive audio, creating a captivating listening environment for music, movies, and more.