Safety precautions

2WARNING

Take the following precautions to prevent fire and avoid personal injury :

•When extending the battery cable, or ground cable, use 5mm2 (AWG10) or larger automotive grade cable to avoid cable deterioration or damage to the covering.

•Check that no metal objects (coins, tools, etc.) are left inside the unit to avoid short circuits.

•If you smell or see smoke, turn the power off immediately and consult your Kenwood dealer.

•Do not touch the unit during use because the surface of the unit becomes hot and may cause burns if touched.

2CAUTION

Take the following precautions to keep the unit in proper working order.

•Be sure the unit is connected to a 12V DC power supply with a negative ground connection.

•Do not open the top or bottom cover. •Do not install the unit in places it is

exposed to direct sunlight, high heat or humidity, water may splash over it, or dust exists.

NOTE

•If you have difficulty in installing this unit in your vehicle, contact your Kenwood dealer.

Cleaning the unit

•If the surface is dirty, wipe it clean with a silicon cloth or soft dry cloth with the power off.

2CAUTION

Do not use hard cloths or paint thinner, alcohol, or other volatile solvents. These may damage external surfaces or remove indicator characters.

Accessories

Part name

External

Number

Part name

External

Number

View

of Items

View

of Items

 

 

Battery cable

 

1

Round terminal

 

1

(Yellow) (6 m)

 

(Large)

 

 

 

 

 

Ground cable (Black)

 

1

Round terminal

 

2

(1 m)

 

(Medium)

 

 

 

 

 

Self-tapping screws

 

4

Round terminal

 

1

(ø4 ⋅ 16 mm)

 

(Small)

 

 

 

 

 

Terminal cover

 

1

Grommets

 

1

(Power terminal)

 

 

 

 

 

 

 

2

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Kenwood KAC-746 instruction manual Safety precautions, Accessories, Part name External Number View Items
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KAC-746 specifications

The Kenwood KAC-746 is a powerful and versatile 4-channel car amplifier designed for those who are serious about enhancing their in-car audio experience. With its sleek design and robust performance, this amplifier is an ideal choice for car audio enthusiasts looking to elevate their sound system.

One of the standout features of the Kenwood KAC-746 is its impressive power output. It boasts a maximum power rating of 760 watts, delivering an RMS power of 70 watts per channel at 4 ohms. This ensures that your speakers receive enough power to produce clear and dynamic sound, making your favorite music come alive.

The KAC-746 incorporates advanced technologies for enhanced audio performance. It utilizes a Class AB amplifier architecture, which provides great efficiency while delivering high-quality sound. This class of amplification is known for its ability to produce low distortion levels, ensuring that audio remains faithful to the original recording. This results in a well-balanced audio output with robust bass and crisp highs.

Another significant characteristic of the Kenwood KAC-746 is its extensive compatibility with various audio systems. It features both low-level (RCA) and high-level (speaker wire) inputs, making it easy to connect to any car audio system, regardless of whether it has a built-in amplifier or not. Additionally, the speaker-level inputs allow for seamless integration with factory radio systems, making it an excellent upgrade choice for any vehicle.

The amplifier also features built-in high-pass and low-pass filters, allowing users to customize the audio output to suit their preferences. These filters can enhance sound quality by minimizing distortion caused by unwanted frequencies. This level of customization ensures that the KAC-746 can produce the kind of audio that users desire, whether they prefer booming bass or crystal-clear treble.

Durability is another aspect where the KAC-746 shines. It's designed with a heavy-duty aluminum chassis, which not only contributes to its sleek appearance but also aids in heat dissipation, ensuring reliability even under heavy use.

In conclusion, the Kenwood KAC-746 is an exceptional choice for car audio enthusiasts looking to upgrade their sound system. With its powerful output, advanced Class AB amplification, extensive compatibility, customizable filters, and durable design, it delivers performance that can satisfy even the most demanding audio preferences.
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