MTX 6.5" Speaker Upgrade Kit + NVX Amp & Sound Dampening

• 6-1/2" AXE Series 2-Way Component System
• Power Handling:
• Peak: 600 watts per set / 300 watts each side
• RMS: 300 watts per set / 150 watts each side
• Glass fiber cone woofer with aluminum disposition
• 25mm Teteron dome tweeter
• 5 Adjustable tweeter levels
• 3-Position Woofer Off-Axis Compensation (0˚, 30˚, 60˚)
• 4 ohm impedance
• 1-1/2" Voice coil
• Die-cast aluminum basket
• Shallow mount design
• Top-mount depth: 2-3/16"
• Authorized Internet Dealer
• 1-year Manufacturer’s warranty

• 6-1/2" TDX Thunder Dome-Axial 2-Way Car Speakers
• Power Handling:
  • Peak: 240 watts per pair / 120 watts each
  • RMS: 120 watts per pair / 60 watts each
• Polyprolylene cone woofer
• Rubber surround
• 3/4" (20mm) Soft dome tweeter
• Engineered with an extended low frequency reproduction for bigger, fuller sound
• Concave cone design for improved off-axis response no matter where the speaker is mounted
• Pivoting tweeter moves 15° in any direction for improved imaging, no matter where the installation location is
• 4 ohm impedance
• High temperature voice coil
• Frequency Response: 48-20,000 Hz
• Top-mount depth: 2-1/16"
• Volume displacement: 1.27 cubic inches
• Authorized Internet Dealer
• 1-year Manufacturer's warranty

Priced Per Pair

General Features:

• Class D 4-Channel Amplifier
• CEA-2006 Compliant
• Peak Power Rating: 1600
• RMS Power Rating:
• 4 ohm: 125 watts x 4 chan.
• 2 ohm: 200 watts x 4 chan.
• Bridged, 4 ohm: 400 x 2 chan.
• Sonic Electronix Certified Power Rating*:
• 4 ohm: 175 watts x 4 chan.
• 2 ohm: 297 watts x 4 chan.
• Non-regulated efficient S.M.P.S power supply design
• Pulse Width Modulated MOSFET power supply
• LED power (green) and protect (red) indicators
• High speed rectifying diodes
• Soft start turn-on
• 4, 3, or 2 channel operation
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Heavy duty aluminum alloy heat-sink
• Nickel-plated RCA level inputs
• Nickel-plated screw terminals
• Input sensitivity: 200mV - 6V
• Frequency Response: 20 - 20,000 Hz
• Total Harmonic Distortion (THD): <1.00%
• Signal to Noise Ration: 106dB
• Selectable crossover modes: BPF / FULL / LPF
• x1 & x10 Frequency multiplier, Front & Rear
• Variable high-pass filter: 20 - 400 Hz or 200 - 4,000 Hz, 24 dB/octave
• Variable low-pass filter: 50 - 500 Hz or 500 - 5,000, 24 dB/octave
• Fuse Rating: 25A x 3
• Gauge adapter included, allowing amplifier to accept 8, 4, 2, and 1/0
• 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.
• Dimensions: 6-7/10"W x 10-4/10"L x 1-8/10"H
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty

Extend your NVX Manufacturer's Warranty to 2 Years when you install your new NVX amplifier with a compatible NVX power installation kit! This offer is only available through Authorized NVX dealers and will only last for a limited time. With this amplifier, the following power kits will qualify for the extended warranty program: NVX XAPK1D, NVX XKIT44, or NVX XAPK4

*The Sonic Electronix Certified Power Ratings listed are based on a test of a specific sample amplifier. Actual power ratings may slightly vary between amps.

Product Features

• One 18" x 32" Piece of Sound Dampening Material
• 90.55mil thick (2.3mm)! There are cheaper, inferior solutions at 50-80mil, but we do not recommend that thin of a solution as it will not perform as well.
• 4 Square feet total
• Made from 100% Butyl Rubber
• Eliminates road noise
• Quiets vibrations
• Increases sound quality and output of car audio system
• Stops rattles
• Increases SPL
• Reduces heat
• Easy to form aluminum conforms to desired area of vehicle with ease
• Four step peel and stick design for easy installation
• Up to 30% thicker than the leading competitors
• Dimensions: 18"L x 32"W
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty

Product Details:

• 4 Gauge 4-Channel X-Series Complete Amplifier Installation Kit
• Designed for car audio systems up to 1500 watts RMS
• Made from 100% Oxygen-Free Copper (OFC)
• Tinned conductors for corrosion resistance
• Pre-installed black nylon mesh covering protects the power wire from damage
• Solid brass and satin chromed ANL/Mini-ANL fuse holder offers ideal protection for high-powered systems
• Pre-terminated seamless power and ground ring terminals provide reliable performance
• Full spec power and speaker wire meet or exceed American Wire Gauge standards
• CEA-2015 and BC5W2 compliant
• V-Series RCA Interconnect Cable
• Shielded noise-rejecting coaxial construction provides protection against interference
• Split-tip silver-plated ends offer high-quality performance
• Molded ends equipped with colored channel identifiers for easy recognition
• Twisted-pair construction featuring two conductors per channel
• Includes an assortment of wire termination hardware and cable ties
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty

Kit includes:

1. 17 ft. Frosted Blue 4 gauge power wire with seamless crimp ring terminal
2. 3 ft. Frosted Black 4 gauge ground wire with seamless crimp ring terminal
3. 17 ft. Clear 18 gauge remote lead wire
4. 20 ft. Frosted Black/Blue 16 gauge speaker wire
5. One 16.4 ft. 4-channel dual twisted construction RCA interconnect Cable (NVX XIV45)
6. One NVX XMANL04 ANL/Mini-ANL Fuse Holder with 100 amp Mini-ANL fuse
7. One Black rubber firewall grommet
8. Two 4 Gauge Nickel Plated spade terminals
9. Four 18 Gauge Spade terminal
10. Two 18 Gauge Red butt connectors
11. Four 16 Gauge quick disconnect
12. Five 16 Gauge Nickel Plated spade terminals
13. Two Heat Shrink tubes with the NVX logo
14. Ten 6" Black zip ties