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Introduction Congratulation on your new purchase of a Kaption Audio amplifer. Kaption Audio amps are built with the most advanced technology today with superior sound quality to deliver a superb listening experience. We have dedicated ourselves for years in order to offer the best possible quality level and reliability in Car Audio.
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Features • Class “A/B” amplifier • Nickel plated high current drain power terminal & speaker terminals • Nickel plated RCA inputs & outputs • Soft remote ON / OFF circuitry • Full MOSFET circuitry • Variable input level control • Built-in variable Hi/Low Pass Filter •...
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Functions POWER INPUT FUSE SPEAKER BATT+ L CH R CH BRIDGE Fig 1. Panel Layout for 2 Channel Class AB Amplifier...
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SPEAKER POWER INPUT FUSE BRIDGE BATT+ CH 1 CH 2 CH 3 CH 4 BRIDGE Fig 2. Panel Layout for 4 Channel Class AB Amplifier 1. Protection Indicate LED • Lights red when the short protection operates 2. Power Indicate LED •...
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12. GND: Ground • When making a connection to the vehicle chassis, use the proper size ring terminal to suit the ground cable and fasten it to the vehicle with a threaded bolt and nut. Good grounding forms the basis for the audio quality of the entire system. The best solution is to connect the ground cables of all audio- components (Radio, Amplifier, Equalizer etc.) in one common place of the vehicle’s chassis.
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21. X-over Control • A variable X-over control having a range from 40Hz to 250Hz. This is used in conjunction with the X-over switch in the Low Pass or High Pass position. Power Supply Connections SPEAKER POWER INPUT FUSE BRIDGE BATT+ CH 1 CH 2...
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Connect the amplifier’s positive (+) power lead via an external fuse directly to the battery; the fuse must be as close as possible to the positive (+) terminal. Use a rating that equals the total current consumption at full output of all amplifiers in the system. Adding an external fuse will protect the electrical system from short circuits that can cause a fire.
Improper wiring can cause server damage to both the speaker and the amplifier. Wiring diagrams are supplied with the amplifer. If you are not sure on how to connect your amplifer, Please contact an authorized Kaption Audio dealer before you attempt to wire the amplifier.
Specifications A150.2 A400.4 MODEL Rated Output Power @ 4ohms 75W x 2 100W x 4 Rated Output Power @ 2 ohms 100W x 2 150W x 4 Signal to Noise Ratio > 90 dB > 90 dB Frequency Response 20Hz~50kHz...
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Kaption Audio 399 Four Valley Dr, Unit 27 Concord, Ontario, Canada L4K 5Y7 1-866-KAPTION (527-8466) 3333 391 1 www.kaptionaudio.com...
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