Marantz MA6100 Speaker Connection, Care and Maintenance, Repairs, Troubleshooting, Specification

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5. SPEAKER CONNECTION

This sequipment, being a high audio output power ampli- fier, has a hazardous energy at its speaker terminal. Please be sure to make an appropriate speaker connection ac- cording to the following procedures:

*Confirm that the power switch of the equipment is at “OFF” position. If it is at "ON", turn it to "OFF" position to connect a speaker cable.

*Use a speaker cable with the flame retardant rating of Type SPT-2 or more.

*Don’t strip the insulation off more than shown in the fig- ure, at the speaker terminal connection of speaker cable.

Speaker cable (Type SPT-2)

*Connect speakers in correct polarity, according to the indication for the polarity of speaker terminals.

*Connect a speaker cable to the speaker terminal in such the condition that the insulated part more than 1.6 mm of the speaker cable is inserted into the terminal and that the bare core of the speaker cable is never exposed outside the terminal.

*Prevent any stress from being applied to the speaker cable connected to the speaker terminal.

*Don’t touch the speaker terminals during operation.

ENGLISH

Strip the insulation off the tip of the cord.

Twist the core.

Loosen the terminal.

Insert the core.

Tighten the terminal.

Connection of speaker cable

6. CARE AND MAINTENANCE

This section describes the care and maintenance tasks that must be performed to optimize the operation of your Marantz equipment.

CLEANING OF EQUIPMENT EXTERNAL SURFACES

The exterior finish of your unit will last indefinitely with proper care and cleaning. Never use scouring pads, steel wool, scouring powders or harsh chemical agents (e.g., lye solution), alcohol, thinners, benzine, insecticide or other volatile substances as these will mar the finish of the equipment. Likewise, never use cloths containing chemical substances. If the equipment gets dirty, wipe the external surfaces with a soft, lint-free cloth.

If the equipment becomes heavily soiled:

dilute some washing up liquid in water, in a ratio of one part detergent to six parts water.

dip a soft, lint free cloth in the solution and wring the cloth out until it is damp.

wipe the equipment with the damp cloth.

dry the equipment by wiping it with a dry cloth.

7. REPAIRS

Only the most competent and qualified technicians should be allowed to service your unit. Marantz and its factory trained warranty station personnel have the knowledge and special equipment needed for repair and calibration of this precision instrument.

In the event of difficulty, call the toll-free telephone number listed on the face of the warranty to obtain the name and address of the Marantz Authorized Service Center nearest you. In many cases, the dealer where you purchased your Marantz unit may be equipped to provide service. Please include the model, serial number of your unit together with a copy of your purchase receipt and a full description of what you feel is abnormal in its behavior.

8. TROUBLESHOOTING

The amplifier does not operate and the POWER ON indicator does not light.

Is the power cable plugged in properly to the AC power outlet?

The POWER ON indicator lights, but the amplifier does not function.

– Are speaker cables and input cables connected properly?

9. SPECIFICATION

Power output (20 Hz ~ 20 kHz)

................... 125 W 8-ohms

Distortion

0.02 %

Frequency response (-1 dB)

10 Hz to 70 kHz

S/N ratio (A-weight)

110 dB

Damping factor (1 kHz)

60

Power supply

120 V AC, 60 Hz

Power consumption

230 W

 

(Stand-by) 2.5 W

Dimensions

 

Width

3-1/2 inches (88 mm)

Height

5-3/4 inches (146 mm)

Depth

18-9/16 inches (470 mm)

Weight

12.6 lbs (5.7 kg)

Accessories

 

Remote control cable

x 1

Design and specifications are subject to change without notice.

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Contents Model MA6100 User Guide Risk of Electric Shock Do not Open AC Polarized Plug Safety InstructionsIntroduction FeaturesNames and Functions Audio Input jack Connection for a 5-channel system ConnectionsSpeaker Connection Care and MaintenanceTroubleshooting SpecificationParticularites Nomet Role DES CommandesPrise audio Input Branchement pour un système à 5 voies RaccordementsEN CAS Danomalie Connexion DE HAUT-PARLEUREntretien ReparationsIs a registered trademark

MA6100 specifications

The Marantz MA6100 is a remarkable power amplifier that has gained a loyal following among audiophiles and music enthusiasts since its introduction. Renowned for its robust build quality and high-performance capabilities, the MA6100 exemplifies Marantz's commitment to delivering exceptional sound reproduction.

One of the standout features of the Marantz MA6100 is its powerful amplification. With an output of 70 watts per channel into 8 ohms, the amplifier is well-suited for driving a wide range of speakers, from compact bookshelf designs to larger floor-standing models. The MA6100 employs a high-current design, which allows it to deliver authoritative bass response and dynamic headroom, making it an excellent choice for a variety of music genres.

The design of the MA6100 is characterized by its classic Marantz aesthetic, featuring a sleek aluminum front panel and a minimalist layout. The amplifier is equipped with a dual-mono construction, which ensures that each channel operates independently. This design minimizes crosstalk and enhances stereo imaging, resulting in a more immersive listening experience.

Incorporating advanced technologies, the MA6100 features a custom-designed, high-efficiency power supply that delivers clean power even during demanding playback scenarios. Additionally, the amplifier utilizes discrete output devices along with high-quality capacitors and resistors to ensure low distortion and a wide frequency response. Its frequency range extends from 20 Hz to 20 kHz, providing faithful reproduction of both low and high frequencies.

Another notable characteristic of the Marantz MA6100 is its versatility. The amplifier includes multiple inputs, allowing users to connect various audio sources. Additionally, the MA6100 can be easily integrated into an existing audio system, making it suitable for both stereo and home theater setups.

The MA6100 also features a robust protection circuit that safeguards the amplifier and connected speakers from damage due to overload or short circuits. This reliability adds peace of mind for users who want to enjoy their music without worrying about equipment safety.

In summary, the Marantz MA6100 stands out as a high-performance power amplifier that combines power, precision, and versatility. It reflects Marantz's dedication to audio excellence, making it a cherished component for anyone looking to elevate their listening experience. With its impressive power output, premium build quality, and advanced technologies, the MA6100 is a timeless choice for both casual listeners and serious audiophiles alike.