€1,800.00
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.
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.)