Email: sales@dougbradyhifi.com

1 4

Rotel RB-1552MKII Power Amplifier

£1,099.00

Tax included Shipping calculated at checkout.

Finish

Product variants

Introducing the RB-1552MkII, a 130 Watt per channel class AB power amplifier. It is engineered to be a powerful and robust, yet able amplifier 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-1552MkII 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.

Specifications

Dimensions (W x H x D)	431 x 144 x 339mm 17” x 5.7” 13.4”
Front Panel Height	3U / 132.6mm (5.25”)
Power Requirements	230V, 50Hz
Power Consumption	400W
Standby Power Consumption	0.5W
Net Weight	12.4kg (27lbs.)
BTU Rating (4Ω, 1/8th power)	905 BTU/h
Power Output	130W/Ch (8Ω) 185W/Ch (4Ω)
Total Harmonic Distortion (THD)	(20Hz-20kHz) <0.03%
Frequency Response	10Hz - 100kHz ±0.5dB
S/N Ratio (IHF “A” Weighted)	120dB
Gain	RCA: 26.5dB XLR: 22.5dB
Intermodulation Distortion (60Hz:7kHz, 4:1)	<0.03%
Damping Factor	450
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

Payment & Security

We value your privacy. Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Bought some Rega Kyte speakers, stands and chords from DB online and they were incredibly helpful. They updated my delivery address very quickly and recommended a longer cut of cables which they did complimentary. They also noticed I didn’t order with banana plugs so called me back to double check, which I did mean to order. When i had some issues connecting my cables and speakers, I called for some advice which they happily gave. Excellent service and next day delivery to London. Thoroughly recommend.

James F.

Probably one of the best companies in the world. They had to special order in the speakers which took a fair bit of time, which is totally understandable, but they kept in touch with me throughout the entire time with updates (even on a Sunday!!!) and once the speakers were with them, they were dispatched and arrived next day.

The entire sound system that I purchased is insanely good, but still not as good as Doug Brady HiFi!

Guy H.

I have recently purchased a HiFi package with Doug Brady and I could not be more thrilled with my experience with them.
When I walked into the store, I was made to feel welcome and was introduced to some of the products. I produces a list of specific items I was interested in and John was really helpful in showing me these items. He set the system up so I could experience it, he made some suggestions which made the package even better. Nothing seemed too much trouble for him, he was very knowledgeable about the products and gave great advice. I didn't feel pressured to buy anything, or didn't feel that he was upselling at any point. I left with an amazing package and I'd like to thank John and the team for the fantastic experience.

Kaylay L.

It’s now two weeks since I bought home my new system and I wanted to say thanks again for all your help, advice and guidance, not to mention cups of tea. I now have a system that meets all my requirements and sounds fantastic. Special thanks to Jon, who I hope is on the road to recovery from his operation and to Roger, who helped me finalise my choice. The Rega Saturn, Hegel H190V and Dali Rubicon 2 is undoubtedly the best system I have ever owned.

Bryan M