Rotel RMB 1555 - Home Theatre 5-Channel Power Amplifier, 120W into 8 ohms

The Rotel RMB-1555 is a 5-channel Class AB power amplifier delivering 120 watts per channel into 8 ohms with all channels driven, rising to 170 watts per channel into 4 ohms. A robust high-current toroidal transformer and discrete output transistors give the RMB-1555 the reserves to power medium and large home theatre systems.

With only slightly less power than the flagship RMB-1585MKII, the RMB-1555 keeps a genuinely robust power supply while occupying a smaller footprint and price point suited to a broader range of installations.

Key Features

• 120 watts per channel, all 5 channels driven into 8 ohms
• 170 watts per channel, all 5 channels driven into 4 ohms
• High-current toroidal transformer power supply
• Discrete output transistor stage
• Signal to noise ratio of 116 dB
• Damping factor of 180
• Suited to medium and large home theatre systems
• 4U rack-style chassis
• Available in black and silver finishes
• Class AB amplification throughout

Warranty

This product comes with a 2-year manufacturer warranty.

Why Consider the Rotel RMB-1555

The RMB-1555 gives a 5.1 or 5.2 home theatre real power on every channel without the size and cost of the RMB-1585MKII. It is well matched to medium and large rooms where the flagship's extra headroom into 4 ohms and its 3-channel bi-amp mode aren't needed.

Ideal For

• Medium to large home theatre systems in a 5.1 or 5.2 layout
• Installations that don't need bi-amp flexibility
• Systems pairing with a separate AV processor
• A more compact alternative to the RMB-1585MKII

What's in the Box

• Rotel RMB-1555 5-Channel Power Amplifier
• Power cable
• Owner's manual

Downloads

• Owner's Manual (PDF)
• Specification Sheet (PDF)

Technical Specifications