Rotel RB-1582 MkII


The RB-1582 MkII’s high-end performance begins with an extremely large toroidal transformer combined with a total of 60,000µF storage capacity in special “slit foil” capacitors to provide completely stable power to the output stage. Slit foil capacitors have the ability to charge and discharge extremely quickly, thereby ensuring signal fidelity during orchestral crescendos or repetitive kick-drum impacts, for example. Both left and right channel construction are laid out in a mono block design (after the toroidal transformer) and all grounding is terminated in a star pattern on a copper grounding plate to ensure low signal to noise. The output stage is a discrete design that consists of 10 high current bipolar transistors per channel. Input options consist of both balanced XLR and unbalanced RCA connectors.


Kategorija: Žymos: ,

Continuous Power Output: 200W/Ch (All channels driven, 8Ω)

Total Harmonic Distortion (THD): (20Hz–20kHz) <0.03%

Frequency Response: 10Hz – 100kHz ±0.5dB

S/N Ratio (IHF „A” Weighted): 116dB


RCA: 26.5dB

XLR: 22.5dB

Intermodulation Distortion (60Hz:7kHz, 4:1): <0.03%

Damping Factor: 800

Speaker Impedance: 4Ω minimum

Input Sensitivity:

Line Level Inputs (RCA): 1.9V

Line Level Inputs (XLR): 3.0V

Input Impedance:

Line Level Inputs (RCA): 12kΩ

Line Level Inputs (XLR): 100kΩ

Dimensions (W × H × D):

431 × 144 × 407mm

17″ × 5.7″ × 16″

Front Panel Height: 3U / 132.6mm (5.25″)

Power Requirements: 230V, 50Hz

Power Consumption: 550W

Standby Power Consumption: 0.5W

Net Weight: 17.6kg (39lbs.)