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Alpine R-A90S with NVX 4 Gauge Amp Kit

R Series 6/5/4/3 Channel Power Amplifier

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• 75 watts x 4 channel + 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel + 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm + 100 watts x 4 channel @ 2 ohm
• Total RMS Power:
• CEA-2006 Compliant
• Class D 2 ohm Stable 5-Channel Amplifier

Learn more about the ra90s_xkit46
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List price $1019.99
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$699.95

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Description


Alpine brand icon

Authorized dealer

Alpine R-A90S

900W RMS Class D R Series 6 Channel Car Amplifier
Quantity: 1

Product Details:

  • R-Series Class D 2 ohm Stable 6-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 75 watts x 4 channel + 150 watts x 2 channel
    • 2 ohm: 100 watts x 4 channel + 250 watts x 2 channel
    • Bridged: 200 watts x 2 channel @ 4 ohm + 500 watts x 1 channel @ 4 ohm
  • Total power output: 900 watts
  • Compatible for amplifying a 3-way active system
  • Optional Alpine RUX-KNOB.2 bass remote (sold separately)
  • Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
  • Hi-resolution audio compliant (40kHz)
  • Input sensitivity:
    • Low level: 0.2 - 4.0 volts
    • High level: 0.5 - 10 volts
  • Frequency Response: 10 - 45000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 85 dB
  • Variable high-pass/band-pass filter:
  • Variable low-pass/band-pass filter: 50 - 400 Hz
  • Fuse Rating: 90A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 12.75" L x 10.75" W x 2" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: R-A90S

NVX XKIT46

Full Spec 4 Gauge 100% (OFC) Oxygen Free Copper Complete 5/6-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1500 Watts
Quantity: 1

Product Details:

  • 4 Gauge 5/6-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. 60 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 16.4 ft. 2-channel dual twisted construction RCA interconnect Cable (NVX XIV25)
  7. One NVX XMANL04 ANL/Mini-ANL Fuse Holder with 100 amp Mini-ANL fuse
  8. One Black rubber firewall grommet
  9. Two 4 Gauge Nickel Plated spade terminals
  10. Four 18 Gauge Spade terminal
  11. Two 18 Gauge Red butt connectors
  12. Four 16 Gauge quick disconnect
  13. Five 16 Gauge Nickel Plated spade terminals
  14. Two Heat Shrink tubes with the NVX logo
  15. Ten 6" Black zip ties

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
Bridged RMS Power
200 watts x 2 channel
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
75 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
6-Channel
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.03%
Speaker Level Inputs
Optional (Requires Accessory Adapter)
Preamp Outputs
3 pairs
Built-in Crossover
Band-Pass (BP)
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 400 Hz
Low-Pass Crossover Frequency
50 - 400 Hz
Signal-to-Noise Ratio
85 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
CEA-2031 Compliant
Yes
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
Yes
Amplifier Kit Specifications
Number of Amplifiers Supported
1
Power/Ground Wire Size
4 gauge
Power Wire Length
20 feet
Ground Wire Length
3 feet
Speaker Wire Included
Yes
Speaker Wire Length
60 feet
Remote Wire Length
20 feet
Interconnect (RCA) Signal Cables Included
6 Channel / 5 Channel
Fuse Holder
ANL/MINI ANL
Fuse Size
100A
Distribution Block Included
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

R-A90S, XKIT46

Weight:

12.58lbs

Internal SKU:

ra90s_xkit46

Internal Product ID:

200921

Customer Ratings & Reviews


Alpine R-A90S with NVX 4 Gauge Amp Kit thumbnail image

5 star
98%
4 star
2%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
4.9
Design
4.9
Usability
4.9

Customer Photos & Videos


Customer Reviews

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Great buy

The following review is for XKIT46, which is a part of the bundle you are viewing.

The kit would work great in a car but in a boat the kit needs to have alot more speaker wire and a longer ground wire

By Cory on March 10, 2015

101 found this helpful


Good stuff

The following review is for XKIT46, which is a part of the bundle you are viewing.

I got this kit for 50% off with my NVX amp. The power wires are very nice, the 6channel RCA cable is fantastic and the speaker wire is great quality too. The assortment of connectors they give you didn't really help. I ended up purchasing my own nicer ones.

By Nathanael on April 22, 2020 Checkmark Icon Verified purchase

62 found this helpful


Awesome Amp Kit

The following review is for XKIT46, which is a part of the bundle you are viewing.

This kit was free with an amp purchase. I definitely like it, but I used 9 conductor speedwire for remote wire and 4 speakers. Worked out very well overall, great quality.

By Justin on March 30, 2018

57 found this helpful


Very complete! High Quality

The following review is for XKIT46, which is a part of the bundle you are viewing.

What a great kit. Far exceeded expectations. Nice touches like, mesh loom for the engine compartment on the 4GA power cable, heat shrinked where the you cut to install the fuse. Speaker wire is heavy gauge. The power and ground are come with the end connectors installed. My only complaint is there are no instructions so I had to reconfigure the fuse to add the rubber connectors. At least I assume thats where they go as it didnt have waterproof bushings.

By Ron on March 16, 2018 Checkmark Icon Verified purchase

57 found this helpful


Great kit

The following review is for XKIT46, which is a part of the bundle you are viewing.

I was impressed with this kit. Their claim of a "true gauge" wire seems to be true because wires are thicker compared to other wires I have used claiming to be the same gauge. Overall the wires seem to be of great quality. Patch cables are good. They aren't super high end, but they do the job well. I'd recommend it to anyone looking for an amp kit.

By Kenneth on August 13, 2015 Checkmark Icon Verified purchase

61 found this helpful


Awesome kit!

The following review is for XKIT46, which is a part of the bundle you are viewing.

Nice flexible, durable, strong wires! Everything you need! Makes for easy connections/install! Thanks again NVX and Sonic!!!

By Anonymous on September 21, 2018

57 found this helpful


NVX XKIT46 (5- or 6-Channel Amp Kit)

The following review is for XKIT46, which is a part of the bundle you are viewing.

This Amp wiring kit was perfect for my 5-Channel amp. Wire is good quality and so far I have had no issues. Would not hesitate to recommend.

By Anonymous on June 13, 2018 Checkmark Icon Verified purchase

56 found this helpful


Great Amp Kit

The following review is for XKIT46, which is a part of the bundle you are viewing.

This is a great amp kit. The actual wire is much thicker than other 4 gauge amp kits. It's also a very affordable price. I'm happy with the kit.

By Anonymous on April 1, 2019 Checkmark Icon Verified purchase

53 found this helpful


Everything you need

The following review is for XKIT46, which is a part of the bundle you are viewing.

I live by these and FREE with an infinity amp. You can't complain.

By Kev on March 8, 2018

53 found this helpful


Awesome kit!

The following review is for XKIT46, which is a part of the bundle you are viewing.

Nice flexible, durable, strong wires! Everything you need! Makes for easy connections/install! Thanks again NVX and Sonic!!!

By Anonymous on September 21, 2018

53 found this helpful




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