MONO OPERATION

minimum impedance of 2 ohms

 

AUTO

INPUT LR

 

L

R GAIN BASS

 

 

TURN ON

SENSITIVITY

 

 

 

BOOST

XOVER

 

+12V DC AUDIO

LO

 

 

 

OFF

OFF LO

 

OFFSET

HI

 

 

 

ON

 

 

 

 

REMOTE BASS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SPKR +

SPKR -

 

 

 

 

 

+

 

 

 

 

 

 

 

 

signal in

 

signal out

 

woofer

ZX300.1

OPERATION

AUTO

INPUT

L

R

L

R

GAIN

BASS

 

TURN ON

SENSITIVITY

 

 

 

 

 

BOOST

XOVER

+12V DC AUDIO

LO

INPUT

 

OUTPUT

 

 

OFF

OFF LO

OFFSET

 

 

 

 

HI

 

 

 

ON

 

 

 

REMOTE BASS

 

 

 

 

 

 

 

 

 

 

SPKR +

SPKR -

 

 

 

 

 

 

 

Automatic Turn-On Selection: The ZX series offers three different automatic turn-on modes that can be selected on the end panel; +12V, DC Offset, and Audio. Using either the DC Offset or Audio mode causes the REM terminal to have +12V out for turning on additional amplifi ers.

Remote Turn-On: Set the switch to +12V to use the remote turn-on lead from your source unit. Run 18 gauge wire from the Remote Turn-On Lead on your source unit to the terminal labeled REM between the amplifi er’s positive and negative power terminals. This is the preferred automatic turn-on method.

DC Offset Turn-On: If Remote Turn-On is not an option, the next best setting is DC Offset. The DC Offset mode detects a 6V DC offset from the HI-Level speaker outputs when the source unit has been turned on.

Signal Sense Turn-On: The Audio setting is the fi nal alternative for Automatic turn-on. This is a Signal Sense turn-on method that detects the incoming audio signal from your source unit and automatically turns on the amp. This turn-on method will not work properly if the input gain control is not set appropriately.

4

ZX AMPLIFIERS

2010 ZX 300.1 400.1 500.1 750.1 RevC.indd 4

10/15/2009 10:55:55 AM

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Kicker ZX300.2, ZX300.4, ZX300.3 manual Mono Operation, Minimum impedance of 2 ohms, Woofer ZX300.1

ZX300.4, ZX300.2, ZX300.3 specifications

Kicker, a leader in the audio industry, has consistently impressed audiophiles with innovative amplifiers, and the Kicker ZX series exemplifies that commitment to quality and performance. The Kicker ZX300.3, ZX300.2, and ZX300.4 models are integral parts of this line, showcasing distinctive features and cutting-edge technology tailored for car audio enthusiasts.

The Kicker ZX300.3 is a 3-channel amplifier that delivers powerful sound with a compact design. It features a maximum power of 300 watts, with 100 watts RMS for each of its two channels and an additional 100 watts for the sub-channel. This versatility allows users to drive both speakers and a subwoofer simultaneously, making it an ideal choice for those looking to enhance their vehicle's sound system. The ZX300.3 is also equipped with a variable crossover that allows for fine-tuning of the frequency response, ensuring that every note is crisp and clear.

Next in the lineup is the Kicker ZX300.2, a 2-channel amplifier that offers a robust power output of 300 watts. With 150 watts RMS per channel, this model delivers a clean and powerful performance that brings the music to life. Its compact form factor means it can fit snugly in tight spaces, making it suitable for a variety of vehicles. The ZX300.2 is designed with a variable high-pass crossover, providing flexibility for different applications and speaker types, helping users achieve the best sound possible.

Completing the series is the Kicker ZX300.4, a 4-channel amplifier that rounds out the lineup with impressive power and functionality. It outputs a maximum of 300 watts, providing 75 watts RMS per channel. This makes it an excellent option for those looking to power four speakers in a full-range setup or to run a combination of speakers and a subwoofer. Like its counterparts, the ZX300.4 features a variable crossover network, allowing users to customize the sound to fit their preferences.

All three models come with a durable heat-sink design that helps maintain optimal operating temperatures, ensuring reliability during long listening sessions. They also encompass Kicker’s signature durability, designed to withstand the rigors of vehicle use.

In summary, the Kicker ZX300.3, ZX300.2, and ZX300.4 amplifiers offer a range of features that cater to diverse audio needs, whether it's driving speakers, powering subwoofers, or achieving a balanced sound. With their advanced technologies and flexible configurations, these amplifiers are exceptional choices for car audio enthusiasts seeking high-quality sound without compromise.