See all parts that fit your 2005 GX470
800W 4-Channel Class A/B Black Ice Series Car Amplifier
• 4 ohm: 130 watts x 4-Chan.
• 2 ohm: 200 watts x 4-Chan.
• Bridged, 4 ohm: 400 watts x 2 chan.
• SMT(Surface mount technology) Circuity
• Band-pass crossovers
6" to 6.5" Speaker Mounting Adapters for select 1998-2020 vehicles from Toyota, Scion, Lexus
$9.99
List price $24.00
480W Peak (160W RMS) 6.5" eXcelon Series 2 Way Coaxial 4-ohm Car Speakers
$111.50
List price $180.00
600W Peak (80W RMS) 6.5" G-Series 2-Way Coaxial 4-ohm Car Speakers
$48.00
List price $65.00
200W Peak (100W RMS) 2.75" KS Series Midrange 4-ohm Speakers with Custom Brackets for GM, Chrysler, Subaru, Toyota and Jeep Models
$59.99
List price $69.99
600W Peak (100W RMS) 6.5" Zeus Series 2-way 4-ohm Coaxial Car Speakers
$32.99
List price $34.99
240W Peak (120W RMS) 6x9" Reference Series 2-Way 4-ohm Component Speaker System
$99.99
List price $219.99
900W Peak (200W RMS) 6x9" A-Series 2-Way 4-ohm Component Speakers
$150.00
List price $180.00
240W Peak (120W RMS) 6.5" Discus Series 2-way 4-ohm Coaxial Car Speakers
$79.99
List price $89.99
• 4 ohm: 130 watts x 4-Chan.
• 2 ohm: 200 watts x 4-Chan.
• Bridged, 4 ohm: 400 watts x 2 chan.
• SMT(Surface mount technology) Circuity
• Band-pass crossovers
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers
$56.99
List price $71.99
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
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Manufacturer:
Model Number:
BK800.4
Weight:
13.00lbs
Internal SKU:
bk8004
Internal Product ID:
43834
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good amp
Good amp goof power clean sound, buy this and some high end speakers your good
13 found this helpful
Excellent Value
I've had this thing for a few months now, running a few different setups including:
2 Sundown NeoPro V2's and 2 Alpine Type R Tweeters
2 Alpine Type R Mids and 2 Alpine Type R Tweeters
2 Sundown NeoPro V2's Bridged
2 Sundown NeoPro V2's and 2 CDT TW-25 Tweeters
This amp puts out clean power. I used an O-Scope to tune my gains and it really woke it up. My one complaint is that since the gains and crossovers are not linear, it's somewhat difficult to get them right without some serious fine tuning, however, once you set the gains right, this amp performs like an amp 3 times the price, and looks great doing it.
It's not too hard on my electrical, however, I do have a 170A alternator running this, an Alpine V12 Expert F505, and an MB Quart 1.1000D, all putting out maximum unclipped power. My maximum voltage drop is 13.6V.
Overall, I would certainly recommend this amp to anyone looking for a good 4 channel with active crossover capability to run a good set of tweeters and mids.
12 found this helpful
CLEAN LOUD POWER
I recently installed this amp after my phoenix gold rsd 500.4 went out.The very first thing that I must say is that the rsd amp was great on my highs and I was disappointed when I saw that they were discontinued until I was introduced to the ppi bk 800.4. WOW would be an understatement. This amp is clean, loud, and powerful. It is wayyyyyyy better that the rsd and that is saying allot because the rsd was loud. This amp is excellent. I would recommend. to anyone looking for s high quality amp.
10 found this helpful
Very good SQ amp
I purchased this amp on a recommendation and I'll say I'm glad I did. I needed a four channel to power my Memphis mclass components and my rear doors in a 2001 Silverado. This amp has it all. Clean inputs, no signal noise at all. Very easy adjustments. It actually has bandpass filters , meaning you can run tweeters off it without damage. I love how the mid bass sound is from this amp. It's very big so plan a mounting location. I recommend it to anyone.
11 found this helpful
Good Looks Clean Sound
I use this amp to feed 2 sets of RE Audio XXX series components. Amp does an incredible job and the sound quality is excellent!!
Great amp,great value!! I will be ordering 1 more of these soon!!
10 found this helpful
Solid Amp
The bk 800.4 is a very good better yet great amp for highs and mids. I have it pushing four 6x9's and two 6.5 and the sound clarity is so clean and loud that its scary!! I would recommend this beastly amp to any audiophile. Truly puts 130 x 4 into 4 ohm loads.
9 found this helpful
Fantastic 4
My cousin recommended that i get this amp for my highs. I was blown away with the quality that it put out on my (4) 5x7 kickers.
8 found this helpful
awesome amp!
i installed this amp in my tahoe 2 door driving alpine 6x9s and 6.5 components-LOUD and CLEAR!!together with a BK1800.1d driving my 10 inch subs,the combo is unbeatable for the price!!!
8 found this helpful
BK800.4
I have not clamped this amp but can say it has to do close to rated and sounds great doing it. If you are in the market for a powerful and clean 4 channel amp then you should defiantly consider the BK800.4. Not only does it sound great and hard to beat for the the price but it also looks great sitting next to my BK1800
7 found this helpful
8 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire
(16)
$29.99
List price $39.99
Universal Remote Bass Level Control Knob
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(8)
$7.99
List price $14.99
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(2)
$27.99
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Add a 4-channel amplifier without replacing your factory radio
(31)
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NVX XIX45 X-Series RCA Interconnect Cable
16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology
(24)
$23.99
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NVX XIV45 4-Channel RCA Audio Interconnect Cable
5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
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75 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
(14)
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All-in-one cable for speaker and amp installation (20 feet)
(2)
$29.99
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Smart isolator - Monitors and auto-charging feature!
(2)
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Great for isolating a second batter making it dedicated to the stereo system
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Smart isolator - Monitors and auto-charging feature!
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(8)
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True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block
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(80)
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Belva Nine Function Digital Multimeter
Perfect for any installation and troubleshooting
(7)
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Accepts 4 gauge or 8-gauge wire
(15)
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(2)
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(4)
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4 Pack of 100 Amp Nickel-Plated MANL Fuse
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(17)
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4 Pack of 150 Amp Nickel-Plated MANL Fuse
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(11)
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2 Pack of 100 Amp Nickel-Plated ANL Fuse
ANL 100A Nickel plated for better power transfer
(8)
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2 Pack of 200 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 200 Amp ANL Fuses
(23)
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2 Pack of 300 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 300 Amp ANL Fuses
(19)
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Pair of 8 Gauge Spade Terminals, #8 Opening
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Sony ZS-PS30CP (ZSPS30CP) Portable AM/FM Radio CD Player Boombox Open Box
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Philips O' Neill SHO4200WG The Bend - White
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
