CONNECTING THE POWER (Fig.1)

CAUTION:

AS A PRECAUTION, DISCONNECT THE POWER WIRE FROM THE BATTERY WHILE MAKING THE POWER AND GROUND CONNECTIONS TO THE AMPLIFIER.

4/8 GAUGE(Thicker if planning for additional Amplifiers) wire is recommended for both the power and ground wires. 12 Gauge, for the remote turn-on wire. Both types are available at most Mobile Audio Dealers or Installation Shop.

(1)Ground : To Vehicle Chassis

To avoid unwanted ignition noise caused by ground loop, it is essential that the

Amplifier be grounded to a clean, bare, metal surface of the vehicle's Chassis

NOTE :

GROUND WIRE SHOULD NOT BE EXTENDED MORE THAN 3 FT. (1 METER).

(2)+12 Volt(Fused) Constant Power: To Battery (+)

Due to the power requirements of the Amplifier, this connection should be made directly to the positive (+) terminal of battery. For safety measures, install an in-line Fuse Holder (not included) as close to the battery positive (+) terminal as possible with an ampere rating; not to exceed total value of fuses in Amp.

(3)Remote Turn-On Input: To remote turn-on output of Car Stereo

This Amplifier is turned "ON" remotely when the vehicle's stereo is turned "ON".

NOTE :

IF YOUR RADIO DOES NOT HAVE A +12 VOLT OUTPUT LEAD WHEN THE RADIO IS TURNED ON, THE "REMOTE" TERMINAL ON THE AMPLIFIER CAN BE CONNECTED TO VEHICLE'S ACCESSORY CIRCUIT THAT IS LIVE WHEN THE KEY IS "ON".

FIG. 1

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Kole Audio electronic PH1-2000D, PH4-800, PH4-1000, PH2-2400, PH2-2000, PH2-1000, PH4-1400, PH2-1500 manual Connecting the Power
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PH2-1500, PH1-2000D, PH2-2400, PH2-2000, PH4-1000 specifications

Kole Audio has built a strong reputation in the audio industry by providing high-performance equipment that fits the needs of both amateur and professional audio enthusiasts. Their line of electronic crossovers, specifically the PH2-1000, PH4-1400, PH4-800, PH4-1000, and PH2-2000, showcases innovative technology and robust features designed to enhance sound quality and provide versatility in audio setups.

The PH2-1000 is a versatile two-way crossover designed to deliver precise sound tuning. Its adjustable frequency settings allow users to customize the audio output according to their specific needs. Equipped with high-pass and low-pass filters, the PH2-1000 ensures that the right frequencies reach the appropriate speakers, significantly improving clarity and overall sound quality.

Moving to the PH4-1400, this four-way crossover is engineered for applications that require a wide frequency range and detailed sound separation. With variable crossover frequencies and individual adjustments for each output, the PH4-1400 provides unparalleled flexibility for complex audio systems. It also features high-quality components that minimize signal loss and distortion, making it an ideal choice for serious audiophiles.

The PH4-800 and PH4-1000 models also belong to the PH4 series, offering similar high-performance characteristics with slight variances in crossover frequencies and power-handling capabilities. These units are well-suited for both car audio and home audio systems, featuring low-pass, high-pass, and band-pass filters. Both models are designed to ensure seamless integration with subwoofers, midrange speakers, and tweeters, providing a balanced soundstage.

Last but not least, the PH2-2000 adds another layer of capability to Kole Audio's lineup. This two-way crossover features advanced circuitry that enhances signal integrity and minimizes phase issues, which can often plague audio systems. Its robust construction ensures durability, while the user-friendly interface allows for easy adjustments on the fly.

In summary, Kole Audio's electronic crossovers, including the PH2-1000, PH4-1400, PH4-800, PH4-1000, and PH2-2000, are reliable choices for achieving superior sound quality. With a variety of configurations and features tailored to meet the demands of different audio setups, these crossovers embody Kole Audio’s commitment to delivering high-quality audio products that cater to varied listening preferences.
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