The RB-1552 MkII is a 130 Watt per channel class AB amplifier. It is engineered to be powerful and robust, yet able to extract every last nuance out of even the most complex musical score.
Notable features of the amplifier include independent left and right power rectification stages and decoupling. The layout is essentially a mono block design. Further evidence of design over-spec is in the selection of premium “slit-foil” capacitors, which provide plenty of reserve energy for extremely dynamic audio passages and are able to quickly replenish themselves due to the nature of their unique design. Input options are balanced XLR or unbalanced RCA connectors.
The RB-1552 MkII stereo amplifier has been engineered to provide high-resolution audio performance, yet it is very affordable, as has been the tradition with Rotel electronics for over 50 years.
|INTERMODULATION DISTORTION (60Hz:7kHz, 4:1)||<0.03%|
|SPEAKER IMPEDANCE||4Ω minimum|
|INPUT SENSITIVITY||Line Level Inputs (RCA): 1.5V|
|Line Level Inputs (XLR): 2.5V|
|INPUT IMPEDANCE||Line Level Inputs (RCA): 12kΩ|
|Line Level Inputs (XLR): 100kΩ|
|CONTINUOUS POWER OUTPUT||130W/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)||120dB|
|POWER REQUIREMENTS||230V, 50Hz
|STANDBY POWER CONSUMPTION||0.5W|
|FRONT PANEL HEIGHT||3U / 132.6mm (5.25")|
|DIMENSIONS (W × H × D)||431 × 144 × 339mm|
|17" × 5.7" × 13.4"|
|NET WEIGHT||12.4kg (27lbs.)|
Nintronics offers generous trade in prices to help make your next upgrade as seamless as possible, while greatly reducing the overall price of your purchase. Depending upon the items involved, Nintronics will be happy to send out one of our nationwide installation engineers to collect your traded in items and unbox, setup and calibrate your new equipment.
We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).
For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.
Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.
Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.