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Infinity Kappa K1000 Monoblock Amplifier

2600W Peak (700W RMS) High Performance Kappa Series Class-D Monoblock 2-Ohm Stable Car Subwoofer Amplifier

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• 700 Watts RMS x 1 @ 4 ohm
• 1000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 2600 Watts
• Variable low-pass filter: 32 - 320 Hz
• Sleek, brushed steel industrial design
• Upgradable Firmware via the microUSB port
• Speaker-level (high-level) inputs

Learn more about the k1000

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This item has been discontinued

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Product Highlights


• 700 Watts RMS x 1 @ 4 ohm
• 1000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 2600 Watts
• Variable low-pass filter: 32 - 320 Hz
• Sleek, brushed steel industrial design
• Upgradable Firmware via the microUSB port
• Speaker-level (high-level) inputs

Description


Infinity brand icon

Authorized dealer

General Features:

  • Infinity Kappa Series K1000
  • Class-D 2-Ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 700 watts x 1 chan.
    • 2 ohm: 1000 watts x 1 chan.
  • Total power output: 2600 watts
  • Pulse Width Modulated MOSFET power supply
  • Mono channel operation
  • Noise-Rejecting Differential Inputs
  • Signal to Noise Ration: >80dB
  • Variable low-pass filter: 32 - 320 Hz
  • Varible line-level and Speaker-level inputs: 0.2 - 20V
  • Sleek, brushed steel industrial design
  • Upgradable Firmware via the microUSB port
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

What's in the Box

  1. Amplifier
  2. Spare fuses (2)
  3. Owner's Manual

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Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
700 watts x 1 channel
RMS Power @ 2 ohms
1000 watts x 1 channel
Power Specifications - Subwoofer Channel
Peak Power @ 4 ohm
1400 watts x 1 channel
Amplifier Specifications
Series
Kappa Series
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
2600 watts
Total RMS Power Output
700 watts
Speaker Level Inputs
Yes
Low-Pass Crossover Frequency
32 - 320 Hz
Signal-to-Noise Ratio
>80 dB
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

K1000

Weight:

8.16lbs

Internal SKU:

k1000

Internal Product ID:

112305

Product and How-to Videos


  • Harman International: The Pursuit of Great Sound
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews


Infinity Kappa K1000 Monoblock Amplifier thumbnail image

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.