Pioneer TAD M600 User Manual

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

CAUTION:

TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

IMPORTANT

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ead these

instr

uctions.

Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

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manufacturer. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

Unplug this apparatus during lightning storms or when unused for long periods of time. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate

normally, or has been dropped.

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WARNING

To prevent a fire hazard, do not place any naked flame sources (such as a lighted candle) on the equipment.

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VENTILATION CAUTION

When installing this unit, make sure to leave space around the unit for ventilation to improve heat radiation (at least 60 cm at top, 10 cm at rear, and 30 cm at each side).

WARNING

Slots and openings in the cabinet are provided for ventilation to ensure reliable operation of the product, and to protect it from overheating. To prevent fire hazard, the openings should never be blocked or covered with items (such as newspapers, table-cloths, curtains) or by operating the equipment on thick carpet or a bed.

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Operating Environment

Operating environment temperature and humidity: +5 °C to +35 °C (+41 °F to +95 °F); less than 85 %RH (cooling vents not blocked) Do not install this unit in a poorly ventilated area, or in locations exposed to high humidity or direct sunlight (or strong artificial light)

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IMPORTANT NOTICE

RECORD THE MODEL NUMBER AND SERIAL NUMBERS OF THIS EQUIPMENT BELOW. THE NUMBERS ARE ON THE REAR.

MODEL NO. SERIAL NO.

KEEP THESE NUMBERS FOR FUTURE USE.

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TAD-M600

This product is for general household purposes. Any failure due to use for other than household purposes (such as long-term use for business purposes in a restaurant or use in a car or ship) and which requires repair will be charged for even during the warranty period.

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WARNING

This equipment is not waterproof. To prevent a fire or shock hazard, do not place any container filled with liquid near this equipment (such as a vase or flower pot) or expose it to dripping, splashing, rain or moisture.

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WARNING

The voltage of the available power supply differs according to country or region. Be sure that the power supply voltage of the area where this unit will be used meets the required voltage (e.g., 230 V or 120 V) written on the rear panel.

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Before plugging in for the first time, read the following

section carefully.

CAUTION

To prevent fire hazard, the Class 2 Wiring Cable should be used for connection with speaker, and should be routed away from hazards to avoid damage to the insulation of the cable.

If the AC plug of this unit does not match the AC outlet you want to use, the plug must be removed and appropriate one fitted. Replacement and mounting of an AC plug on the power supply cord of this unit should be performed only by qualified service personnel. If connected to an AC outlet, the cut-off plug can cause severe electrical shock. Make sure it is properly disposed of after removal. The equipment should be disconnected by removing the mains plug from the wall socket when left unused for a long period of time (for example, when on vacation).

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CAUTION

The POWER switch on this unit will not completely shut off all power from the AC outlet. Since the power cord serves as the main disconnect device for the unit, you will need to unplug it from the AC outlet to shut down all power. Therefore, make sure the unit has been installed so that the power cord can be easily unplugged from the AC outlet in case of an accident. To avoid fire hazard, the power cord should also be unplugged from the AC outlet when left unused for a long period of time (for example, when on vacation).

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WARNING:

Handling the cord on this product or cords associated with accessories sold with the product will expose you to chemicals listed on proposition 65 known to the State of California and other governmental entities to cause cancer and birth defect or other reproductive harm.

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Wash hands after handling

POWER-CORD CAUTION

Handle the power cord by the plug. Do not pull out the plug by tugging the cord and never touch the power cord when your hands are wet as this could cause a short circuit or electric shock. Do not place the unit, a piece of furniture, etc., on the power cord, or pinch the cord. Never make a knot in the cord or tie it with other cords. The power cords should be routed such that they are not likely to be stepped on. A damaged power cord can cause a fire or give you an electrical shock. Check the power cord once in a while. When you find it damaged, ask your dealer for a replacement.

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IMPORTANT NOTICE

RECORD THE MODEL NUMBER AND SERIAL NUMBERS OF THIS EQUIPMENT BELOW. THE NUMBERS ARE ON THE REAR.

MODEL NO. SERIAL NO.

KEEP THESE NUMBERS FOR FUTURE USE.

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TAD-M600

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WARNING

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WARNING

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Before plugging in for the first time, read the following

section carefully.

CAUTION

To prevent fire hazard, the Class 2 Wiring Cable should be used for connection with speaker, and should be routed away from hazards to avoid damage to the insulation of the cable.

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CAUTION

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WARNING:

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Wash hands after handling

POWER-CORD CAUTION

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Selecting fine audio equipment such as the unit you’ve just purchased is only the start of your musical enjoyment. Now it’s time to consider how you can maximize the fun and excitement your equipment offers. This manufacturer and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion-and, most importantly, without affecting your sensitive hearing.

Sound can be deceiving. Over time your hearing “comfort level” adapts to higher volumes of sound. So what sounds “normal” can actually be loud and harmful to your hearing. Guard against this by setting your equipment at a safe level BEFORE your hearing adapts.

To establish a safe level:

• Start your volume control at a low setting.

• Slowly increase the sound until you can hear it

comfortably and clearly, and without distortion.

Once you have established a comfortable sound level:

• Set the dial and leave it there.

Taking a minute to do this now will help to prevent hearing damage or loss in the future. After all, we want you listening for a lifetime.

We Want You Listening For A Lifetime

Used wisely, your new sound equipment will provide a lifetime of fun and enjoyment. Since hearing damage from loud noise is often undetectable until it is too late, this manufacturer and the Electronic Industries Association’s Consumer Electronics Group recommend you avoid prolonged exposure to excessive noise. This list of sound levels is included for your protection.

Decibel Level Example

30 Quiet library, soft whispers 40

Living room, refrigerator, bedroom away from traffic 50 Light traffic, normal conversation, quiet office 60 Air conditioner at 20 feet, sewing machine 70 Vacuum cleaner, hair dryer, noisy restaurant 80

Average city traffic, garbage disposals, alarm clock at two feet.

THE FOLLOWING NOISES CAN BE DANGEROUS UNDER CONSTANT EXPOSURE

Subway, motorcycle, truck traffic, lawn mower 100 Garbage truck, chain saw, pneumatic drill 120 Rock band concert in front of speakers, thunderclap 140 Gunshot blast, jet plane 180 Rocket launching pad

Information courtesy of the Deafness Research Foundation.

T AD -M600

CONTENTS

Thank you for buying this TAD product. Please read through these operating instructions so you will know how to operate your model properly. After you have finished reading the instructions, put them away in a safe place for future reference.

INTRODUCTION ...................................................................................................................................................6

Features .............................................................................................................................................................................6

BEFORE YOU START ............................................................................................................................................7

Checking what’s in the box ..............................................................................................................................................7

Controls and displays .......................................................................................................................................................7

INSTALLATION AND CONNECTIONS ..................................................................................................................8

Installation .........................................................................................................................................................................8

How to install ....................................................................................................................................................................................8

Adjusting the spike height ...............................................................................................................................................................9

Connecting your equipment ..........................................................................................................................................10

Connecting to the Pre-Amplifier ....................................................................................................................................................10

Bi-wire connection ..........................................................................................................................................................................11

Connecting to the speaker system ................................................................................................................................................12

Connecting the power cord ...........................................................................................................................................................13

TO BEGIN PLAYBACK ........................................................................................................................................14

Before turning on the power ..........................................................................................................................................................14

Playback ..........................................................................................................................................................................................14

Protection circuit ............................................................................................................................................................................14

TROUBLESHOOTING ..........................................................................................................................................15

SPECIFICATIONS ................................................................................................................................................16

Maintenance ...................................................................................................................................................................................17

INTRODUCTION

Inspiring the joy of listening

Technical Audio Devices Laboratories, Inc. (TADL) grew from the spirit to discover technologies to perfectly recreate the pure sound of live performances with uncompromising craftsmanship. We have inherited our philosophy from Bart Locanthi— recognized across the globe as the ultimate sound technologist—who believed that genuine technology is true to the basics and that genuine technology places greater importance on sound quality than on technology for its own sake. At TADL, we are honing our technology to create equipment that reproduces musical sounds that evoke both the energy and impact of live music.

Features

Symmetry: Duallogic-Circuit Technology

In order to drive the speaker diaphrams correctly, it is crucial that the positive and negative current paths in the voice coils be precisely symmetrical. Toward the end of achieving this perfect balance, we have incorporated symmetrical design in the current mode, electrical circuits, and speaker structure.

Damping technology: Vibration-Absorber Technology

Improvements in the quality of vibration damping have been achieved by using cast iron as a low-resonance material for the chassis, adopting an adjustable point-support structure for the spikes and a 10 mm-thick aluminum vibration damper between the transformer and chassis.

Low center of gravity: Lower Weight-Balanced Frame

The monocoque chassis is constructed from 35 kg of cast iron in order to produce a massive and stable foundation. In addition, the TAD-M600 has adopted a wide-tread chassis structure by locating the legs on the outer edges of its body, further lowering its relative center of gravity.

Drive power: 600 W/4 Ω rated output

A balanced-amplifier connection has been used to combine a 5-parallel push-pull amplifier with multi-emitter transistors producing brilliant high-frequency characteristics, so that the TAD-M600 can output 600 W/4 Ω, 300 W/8 Ω with ease.

High-capacity power source

A power transformer consisting of two El 133 x 85 transformers and a high-capacity filter condenser consisting of four 33 000 μF are used to create a high-power source strong enough to accurately drive the speakers even at high output levels.

Protection circuit

In the event of a short circuit in the speaker terminals, electrical overload, or abnormal heating due to a contingency, the protection circuit is activated. When activated, this circuit shuts off the power to the amp in order to prevent further heating, while informing the user through the color of the power indicator light. This protection circuit function assures your amplifier and speakers of safety from damage resulting from such anomalies.

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