Marantz Model 14 (Fourteen)

 The Marantz Model 14 is the Single Channel Amplifier

If you need a high-quality amplifier for monophonic or  center-channel operation, then the Model 14 is the ideal choice. Available in utility form, it has the same performance specifications and circuitry of each channel of the Model 15.

Specifications

Power Output Each Channel:  

70 Watts at 4 ohms

60 watts at 8 ohms

40 watts at 16 ohms

Frequency Response:  Within 1 dB,  10 to 60,000 Hz

Damping Factor:  Greater than 30 with 8 Ω load.

Total Harmonic Distortion:  less than 0,1% at and below rated power, 20 to 20,000 Hz

Typical Harmonic Distortion:  0,03% with 8Ω or higher load - at full rated output,any frequency from 20 to 20,000 Hz. Distortion decreases as output level is lowered.

Total Noise:  better than 90 dB below 60 watts into 8 ohms.

Power Requirenets:  105 - 130 V AC, for 50-60 Hz. Easily covertible form 110 volt to 220 volt operations.