The RMB-1504 Class AB 4-channel amplifier delivers 70 watts per channel into 8 ohms and 115 watts into 4 ohm loads, with its continued commitment to performance without compromise built upon over 55 years of experience in the design, engineering, and manufacture of Rotel amplifiers. This amplifier offers power and refinement for object-based overhead speakers in home theater installations and the sophisticated drive required for custom installation and multi-room audio solutions.

The 12-volt trigger input and output connections, user-selectable audio signal sensing power control, front panel volume controls, audio output daisy-chain connections, 5-way speaker binding posts, and available rack-mount kit provide ultimate installation flexibility.

An oversized factory-built toroidal transformer and high-efficiency capacitors drive a series of high-current output transistors, ensuring fast transient response, accurate detail, and controlled low-frequency consistency, regardless of the speaker impedance or cable run length. Maintaining critical timing and energy while providing effortless power is a signature feature of this amplifier, which offers more speaker placement options.

Critical evaluation of the circuit design and careful selection of each acoustic audio component ensure accuracy, power, and efficiency combined with an unmatched build quality that ensures this amplifier proudly bears the Rotel name.

INTERMODULATION DISTORTION (60Hz:7kHz, 4:1)
<0.03%

DAMPING FACTOR
>200

SPEAKER IMPEDANCE
4Ω minimum
INPUT SENSITIVITY
1V

INPUT IMPEDANCE
20kΩ

Herstellerangaben:

THE ROTEL CO. LTD.
Tachikawa Building 1F
2-11-4 Nakane, Meguro-ku
152-0031 , Tokyo
Japan
sales@rotel.com

Verantwortliche Person:

ATR Audio-Trade Hi-Fi - Distribution Company LLC
Wallufer Strasse 2
65343 , Eltville am Rhein
GERMANY
rotel@audiotra.de