Rotel RKB-D850


The RKB-D850 features four optical digital TOSLINK inputs with individual stereo DACS for each pair of channels in addition to the four analogue RCA inputs. Each digital input supports up to 24-bit/192kHz LPCM audio.

The RKB-850 and RKB-D850 share many common features including 12-volt triggers, 5-way speaker binding posts, input linking, signal sense, a buffered analogue audio pre-output to connect additional RKBs, and an IEC power receptacle with detachable cord.

Kategorija: Žymos: ,

Continuous Power Output: 50W/Ch (All channels driven, 8Ω)

Total Harmonic Distortion (THD): (20Hz–20kHz) <0.08%

Frequency Response: 10Hz – 100kHz +0dB, -1.4dB

S/N Ratio (IHF „A” Weighted):

Line Level Inputs: 108dB

Digital Inputs: 95dB

Gain: 30dB

Intermodulation Distortion (60Hz:7kHz, 4:1): <0.08%

Damping Factor: >150

Speaker Impedance: 4Ω minimum

Crosstalk / Separation: >60dB

Input Sensitivity:

Line Level Inputs: 0.6V

Digital Inputs: -10dBfs

Input Impedance: 50kΩ

Optical Digital Signals: SPDIF LPCM (up to 192kHz/24-bit)

Dimensions (W × H × D):

430 × 97 × 424mm

17″ × 3.9″ × 16.7″

Front Panel Height: 2U / 88.1mm (3.5″)

Power Requirements: 230V, 50Hz

Power Consumption: 150W

Standby Power Consumption: <0.5W

Net Weight: 9.3kg (20lbs.)