The Model 2600 was the most powerful radio receiver ever made by Marantz

Marantz

Marantz is a company that develops and sells upper-mid range to high-end audio products.The first Marantz audio product was designed and built by Saul B. Marantz in his home in Kew Gardens, New York...

, and the second most powerful receiver of the "monster receiver" era of the 1970s, the first being the Technics SA-1000 rated at 330 watts per channel and tied with the Sansui G-33000. The 2600 was rated at 300 watt

Watt

The watt is a derived unit of power in the International System of Units , named after the Scottish engineer James Watt . The unit, defined as one joule per second, measures the rate of energy conversion.-Definition:...

s RMS

RMS

-Science and technology:* Root mean square, a concept encapsulating the "average", in some sense, of a quantity. Frequently encountered in statistics, the physical sciences and electronics...

 per channel x2 channels at 8 ohm

Ohm

The ohm is the SI unit of electrical resistance, named after German physicist Georg Simon Ohm.- Definition :The ohm is defined as a resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere,...

s and 400 W.P.C. at 4 ohms

Ohms

OHMS may refer to:* The plural of ohm, a unit of resistance, named after Georg Ohm* Ohm's Law of electric currents, first proposed by Georg Ohm* O.H.M.S., On His/Her Majesty's Service...

. This model was produced from 1978 to 1980 and is considered especially rare.

Physical

The Model 2600 is 49 cm wide 18 cm high and 43 cm deep and weighs 27.4 kg (19 1/4" wide 7" high and 17 1/8" deep and weighs 60.3 pounds). It consumes 920 watts at its rated power output.