Tag Archives: marantz receiver

Marantz Model 19 Receiver

23 Jan

Marantz Model 19 Receiver

Marantz Model 19 Receiver (1970-1975, $1000 MRSP)

Balanced push-pull amplifier directly linked. Dual gate MOSFETs and mixed in input supply. Phasenlineaer IF amplifier by Butterworth filter arrangement. Reflection display as well as field strength and the Rational middle by oscilloscope. Low quality control by oscilloscope

Amplifier

RMS Power Per Channel :   50 @ 8 or 4 ohms, 30 @ 16 ohms
Damping Factor:  80
Total Harmonic Distortion (THD)    0.15%
Power Bandwidth    20 hz to 20 khz
Frequency Response    +0, -3db, 8hz to 80kz, +-0.5db, 20-20hz

Outputs: Speakers: 2 x 4 ohms, headphones: 1 x 8 ohms
Tone control: bass, treble

Reception:

Reception areas: FM: 88-108 MHz

Antenna inputs: FM: 75 ohms terminals, 300 ohms terminals

Dimensions with wooden cabinet: 465 x 146 x 370 mm

Weight: 19 kg

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Marantz 2216 Receiver

12 Nov

Marantz 2216 Vintage Receiver

Marantz 2216 Vintage Receiver (1977, MSRP $240)

16 watts per channel / stereo.
Wood Case WC-116
Blue Face Yes
Channels Two
Speaker Connections Two Sets
AC Switch Yes
Unswitched AC Outlets One @ 200 watts

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Marantz 18 Receiver

1 Nov

Marantz 18 Receiver

Marantz 18 Receiver

(1968-1972)
RMS Power Per Channel 40 @ 8 or 4 ohms, 20 @ 16 ohms
Damping Factor @ Load Impedance 30 @ 8 ohms
Total Harmonic Distortion (THD) 0.2% @ full power

With the exception of the cathode ray tube, the model eighteen is an all transistor receiver, based on the same advanced circuits used in the Marantz model 10B tuner, 7T solid state pre-amplifier and 15 solid state power amplifier.  It's circuitry includes 72 transistors and 76 diodes, a total of 149 solid state devices.

A tuner, pre-amplifier and power amplifier make up the three basic components mounted on a single chassis and sharing a common power supply.  Internal connections between these components have been designed to provide optimum performance from each component while retaining full flexibility.

The model eighteen allows the connection of two pairs of loudspeakers, headphones, a turntable and record changer, an additional tuner, a TV sound source, and two tape recorders for record, playback and tape copying functions.

It's flexibility will allow other connections to be made for special applications and it's performance is the equal of the finest separate component system of comparable power.

Dimensions: 18 x 6 x 16"

Shipping weight: 46lbs

More pictures after the break.

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