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Rotel RMB-1555 Power Amplifier

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Rotel RMB-1555 Power Amplifier

Rotel

Country of origin: China

Rotel RMB-1555 Power Amplifier

SKU: ROT-RMB155-5X-AMP-BLA
Sale price$2,799.00

Includes GST. 🚚 Free shipping on orders over $100 Australia wide at checkout.

Powerful amplifier drives demanding systems with authority. A large custom toroidal transformer ensures stable power for both dynamics and detail. Quality build and refined circuitry keep distortion low, delivering a wide, controlled, and immersive soundstage.

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Every order ships free to any address in Australia via fully tracked, insured delivery. You’ll receive a tracking link once your order is dispatched so you can follow it the whole way. Estimated delivery is 1-4 business days.

We handle your warranty so you don’t have to. If something isn’t right, simply get in touch and we will coordinate directly with the Australian importer on your behalf. Find out more. click here to lodge a warranty claim.

Whether you’re browsing or already unboxing, Geoff is your friendly hi-fi guide available 7 days a week. From choosing the right system to setting up your new purchase, expert advice is always within reach. Contact Geoff today.

Price is important, but building the right system synergy is equally so. If you’ve found a better price on one of our products or listings, simply get in touch with Geoff. Don’t let price stand in the way of working with HeyNow Hi-Fi to find the right result for your system.

Description

RMB-1555 Power Amplifier

The RMB-1555 is a remarkable multichannel amplifier with power output conservatively rated at 120 watts per channel into 8 ohms (all channels driven!). With all but the most demanding speakers located in extraordinarily large rooms, the RMB-1555 exerts the kind of precise control that presents both nuance and bombast correctly from the faintest flute overtones to the subterranean rumble of an approaching apocalypse.

The RMB-1555 employs a high current, toroidal transformer matched to discrete output transistors with their higher thermal stability and freedom from the designed-in compromises that characterise their integrated circuit cousins. The Class AB amplifier configuration assures the best balance between power output and thermal efficiency.

For more detailed information on the Rotel RMB-1555 Power Amplifier, click here.

Tech Specs

DIMENSIONS (W × H × D)

431 × 188 × 454mm
17" × 7.5" × 17.9"

FRONT PANEL HEIGHT

4U / 176.8mm (7")

POWER REQUIREMENTS

120V, 60Hz

POWER CONSUMPTION

650W

STANDBY POWER CONSUMPTION

0.5W

NET WEIGHT

21.8kg (48lbs.)

BTU RATING (4Ω, 1/8th power)

1683 BTU/h

CONTINUOUS POWER OUTPUT

120W/Ch (All channels driven, 8Ω)

TOTAL HARMONIC DISTORTION (THD)

(20Hz–20kHz) <0.03%

FREQUENCY RESPONSE

10Hz - 100kHz +0.5, -3dB

S/N RATIO (IHF "A" Weighted)

116dB

GAIN

26.5dB

INTERMODULATION DISTORTION (60Hz:7kHz, 4:1)

<0.03%

DAMPING FACTOR

180

SPEAKER IMPEDANCE

4Ω minimum

INPUT SENSITIVITY

1.5V

INPUT IMPEDANCE

12kΩ

 

Customer Reviews

User Reviews

Warranty Information
warranty shield 3 Years Warranty

We care about your experience with HeyNow Hi-Fi, and we’re here to make the warranty process as smooth as possible.

Your warranty is handled directly by the Australian importer. By submitting this form, we’ll coordinate the process for you and keep you updated every step of the way. Important: Shipping fees are not included as part of your warranty coverage.

If your HeyNow Hi-Fi purchase isn’t working as it should, click here to lodge a warranty claim.

Should you have any questions, feel free to contact us https://www.heynowhifi.com.au//pages/contact

Why Choose Rotel

Rotel represents a considered and dependable starting point for building a hi-fi system properly. Across Australia, it remains a trusted choice for those seeking equipment that balances engineering integrity, musical engagement, and long-term reliability.

Signature Design and Sound

There’s a quiet confidence to Rotel. These are components that don’t exaggerate or impose themselves, but instead allow the character of your source and speakers to come through with clarity and control. As a result, they form an ideal foundation for a first serious system, while offering enough refinement to support future upgrades.

With careful system matching, Rotel reveals its strengths over time—coherence, balance, and an ease of listening that encourages longer, more rewarding sessions.

Rotel Product Range

The range spans CD players, integrated amplifiers, pre-amplifiers, power amplifiers, surround sound components, and streamers—each developed under Rotel’s Balanced Design Concept. This approach ensures that every product is voiced and engineered as part of a cohesive whole, preserving signal integrity while delivering a consistent and natural presentation.

Explore the Rotel range:

CD Players

Digital to Analogue Converters

CD Transports

Streamers

Integrated Amplifiers

Power Amplifiers

Pre Amplifiers

All in One Sound

Explore Rotel

WHY CHOOSE HEYNOW HI-FI?

At HeyNow Hi-Fi, it's not just about the gear - it's about how it all comes together. With over 30 years of experience, Geoff provides personalised, expert advice to help you build a system that suits your music, your space, and listening style.

Whether you're starting from scratch, refining your set up, or upgrading your gear, Geoff is always happy to have a chat. Call or book a private consultation directly with Geoff today.

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