Rotel RMB-1555

Rotel RMB-1555

Free UK Delivery


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The RMB-1555 is a highly prolific piece of high-power technology, and is ideal for high-end home cinema of multiroom music system set-ups. The machine utilises a hefty 120 watts of power per channel, into 8 ohms when all five channels are driven to their full output. That means even some of the more demanding speakers on the market are pushed to their very best performance.

The RMB-1585's unbeatable performance is all down to it's 'Balanced Design Concept', developed by Rotel. For decades now, Rotel's power amplifier catalogue has been revered by the hifi industry for decades, thanks to Rotel's 'less is more' philosophy, which enhances and underlines the simple approach to developing audiophile amplifiers. This Balanced Design Concept utilises specially picked components, which when used in conjunction with optimised and symmetrical signal paths and critical evaluation to assess and fine-tune performance throughout the entire process of designing the unit. This creates an absolutely excellent product. 

The RMB-1555 makes use of discrete output transistors, these have a higher thermal stability than standard transistors and do not have the same restraints as other methods that can be found in integrated circuit relatives.


Continuous Power Output
(20-20kHz, < 0.03%, 8 ohms)
Total Harmonic Distortion
(20Hz-20kHz, 8 ohms)
Intermodulation Distortion
(60Hz : 7 kHz, 4:1)
Frequency Response
(+0.5, –3 dB)
Damping Factor
(20-20,000Hz, 8 ohms)
Speaker Impedance
Signal to Noise Ratio
(IHF A network)
120 watts/channel,
5 channels driven
< 0.03%
< 0.03%
10Hz - 100kHz
4 ohms minimum
116 dB
RMB-1555 Multichannel Power Amplifier
Rotel Europe
B&W Group Ltd | Dale Road | Worthing | West Sussex | BN11 2HB | United Kingdom
T +44 (0) 1903 221 763 | F +44 (0) 1903 221 525 |
Input Impedance/Sensitivity
Power Requirements
U.S. version
European version
Power Consumption
Width x Height x Depth
Front Panel Height
Weight (net)
12k ohms/1.5 volt
26.5 dB
120 volts, 60Hz
230 volts, 50Hz
650 watts
431 x 188 x 454mm
17 x 7 1/2 x 17 7/8 in
4U / 176.8mm / 7 in
21.8kg / 48.1 lb


Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.

Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.

Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.

*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.

Shipping CostsMainland UK (Next-Day)Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly IslandsRepublic of Ireland (2-day)
Under £50 Orders £7.50 £12.50 £15.00
Over £50 Orders FREE £19.99 £29.99
Surcharge Orders £50.00 £69.99 £79.99
Saturday Delivery £12.99 N/A N/A
Sunday Delivery £12.99 N/A N/A
Saturday by 12 Delivery £35 N/A N/A


Post codes exempt from the free delivery service include:

Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25

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