Product Power Amp Rotel RB-1582MKII (SILVER)
Category : Power Amp
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72,700 THB.
59,900 THB.
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  • Overview

Rotel : RB-1582MKII (SILVER) Classic Stereo Power Amplifier

• 2 x 200 watts @ 8 Ohms
• low magnetic field toroidal transformer
• high-current bipolar output transistors
• balanced XLR or unbalanced RCA connectors

The RB1552mk2 is a heavily revised and re-worked version of the original and highly regarded RB1552, offering even greater musical enjoyment than it's earlier incarnation. With 200 watts power channel on tap and huge current reserves, the RB-1552mkII is capable of driving very low impedance speakers very effectively. Any great power amp is only as good as it's power supply, and the 1582 mk2 has a very high current toroidal transformer at it's cure, supported by over 60,000 uF of slit foil capacitors, which are able to charge and discharge very rapidly, allowing it to produce high dynamic peaks needed by the music. Both balanced and unbalanced inputs are provided on the rear panel to suit your pre-amplifier. Each channel of the power amplifier is constructed as a dual mono amplifier, sharing the power supply only, and care taken to provide a very low noise star earthing arrangement toi ensure low noise and hum. Ten pairs of high current bipolar junction transistors per channel can easily cope with the dynamic demands of this amplifier, ensuring long term reliability.


Power Configurations 2 x 200 watts
(20Hz-20kHz, <0.03%, 8 Ohms)
Watts/Channel 200 watts, all channels driven,
8 ohm load, 20-20kHz
THD (20-20,000Hz) 8 Ohms,
all channels driven
< 0.03%
IM Distortion < 0.03%
Damping Factor (8 Ohms) 1000
Input Sensitivity / Impedance 1.5V / 32kOhms
Frequency Response (+/-1dB) 15-100kHz (+/-1dB)
S/N Ratio (IHF A) 116dB
Power Consumption 550 watts
Dimensions (W x H x D) mm 431 x 140 x 406 mm
Dimensions (W x H x D) in 17 x 5 1/2 x 16 in
Front Panel Height 3U (5.25”)
Shipping Weight 40.7 lbs.