DJ-G started car audio when he was young. He grew up around it as his father and cousins always had setups in their cars. At the age of 15, he started installing his own systems and attending shows in his area with his first car. Not really one for competing, DJ-G primarily enjoys demoing. He prefers it over competing because he finds it to be more fun getting to give demos out at shows all day, meet new people, build new relationships, receive support, and see the priceless reactions of his fans. His goal in car audio is to bring bassheads together and keep the lifestyle going. A video of his setup can be found here. To take a look at all Crossfire equipment, click here.
Link to DJ-G’s (2DoorKing) Instagram
99 2-Door Chevy Tahoe
DJ-G’s current build is in a 1999 2-Door Chevy Tahoe, with some undeniably CLEAN paint. This build is also known as Goliath 2.0.
Electrical
The Tahoe has a total of four 80ah banks of LTO cells paired with two 270a Singer alternators. A single pack of six Yinlong lithium cells offers 4,000w when paired with a 100a alternator, 5,000w when paired with a 200a alternator, and 6,000w when paired with a 300a alternator. The state of charge, based on voltage is outlined in the table below. The wiring throughout the Tahoe is 1/0 Stinger OFC.
Mids and Highs
In each door of the Tahoe, you will find two Crossfire XT-Pro 8’s, two Crossfire XT-Pro 10’s, and two XS-ST1 tweeters. These are powered by a single Crossfire C5-800.4 and a single Crossfire C7-2000.4.
The Crossfire XT-Pros Feature:
- Cast Aluminum Basket
- Oversized CCAW High-Temperature Voice Coil
- Carbon Fiber Cone
- Treated Cloth Accordion Surround
- Push Terminals
The XT Pro 8’s Feature:
The XT Pro 10’s Feature:
The Crossfire XS-ST1s Feature:
- Precision CNC Aluminum Horn Tweeter
- Chambered Neodymium Motor
- Aluminum Diaphragm W/ 1” CCA Voice Coil
- Capacitor Included With Tweeter For Proper Frequency Cutoff
- Frequency Response: 2800Hz – 28kHz
- Sensitivity: 106dB
- Power Handling: 50W RMS
- Impedance: 4 Ohm / 8 Ohm
| Speaker | Size | Voice Coil | Frequency Response | RMS Power | Max Power | Mounting Depth |
| XS-ST1 | 3″ | 4/8 Ohm | 2800 Hz-28 kHz | 80w | 160w | 1.9″/48 mm |
The Crossfire C5-800.4 Feature:
- Bridgeable
- 5 Way Protection Circuit
- Mosfet PWM Power Supply
- Power / Protection Indicator
- Variable High-Pass / Low-Pass Crossover
- 2 Ohms Stable Stereo
- Variable 45 Hz Bass Boost (2 Ch. & Mono Block)
- 4 Ohms Stable Bridged
| C5-800.4 | 100w x 4 Channels @ 4 Ohms Stereo | 400w x 2 Channels @ 4 Ohms Bridged | 16.4″ x 8.7″ x 2.4″ H |
The Crossfire C7-2000.4 Feature:
- Digital Class-D Full Range Digital Amplifier
- Dual MOSFET PWM Power Supply
- Stable Into 2 Ohm Mono Load
- 12 dB/Octave, Variable Low-Pass Crossover
- 12 dB/Octave, Variable High-Pass Crossover
- Band-Pass Capable
- 0 Gauge Power & Ground Terminal
- 4 Way Protection Circuit
- 1/2 Ch & 3/4 Ch Clipping Indicator
- Subwoofer Level Controller Included
- Working Voltage From 8.5v-16v
| Amplifier | Rated RMS Power @ 14.4v | Rated RMS Power @ 14.4v | Total RMS Power @ 14.4v | Dimensions |
| C7-2000.4 | 300w x 4 Channels @ 4 Ohm Stereo | 500w x 4 Channels @ 2 Ohm Stereo | 1,000w x 2 Channels @ 4 Ohm Bridged | 13.38″ L x 9.29″ W x 2.48″ H |
Subs and Sub Amps
In the Tahoe, there is a 4th order enclosure built by Hurricane Electronics and King K. Within the 4th order, there are six Crossfire XT3-15’s powered by two Crossfire XT-16k’s.
The Crossfire XT3-15’s Feature:
- Triple Stack 925 oz. Motor Structure Assembly
- FEA Optimized Motor
- Massive 3” 8 Layer Aluminum Voice Coil
- Chrome Plated 25mm Top & Back Plate
- Solid Hybrid Tapered Extended Pole Piece
- Precise Circular Velocity Controlled Rear Perimeter Venting
- Pressed Kraft Fiber Reinforced Cone
- Multi-Layer Wide Roll Foam Surround
- Advanced 10″ Quad Layer Progressive Roll Spaced Spider Suspension
- Dual Round XL Woven & Stitched Tinsel Leads
- True Carbon Fiber Dustcap (Multiple Logo Color Options Available
- Oversized 4 AWG Nickel Plated Push Terminals (Custom Order Direct Leads Available)
- Custom Tooled Embossed Motor Boot
- Dual .5 And Dual 1 Ohm Voice Coil Options (Custom Order Dual .35, .7, And 1.4 Available)
- 3000 Watts RMS Power Handling
Driver Description 12″ 15″ 18″ Fs 35 Hz 32 Hz 30 Hz Re 2.8 Ohm 2.8 Ohm 2.8 Ohm Qms 8.19 8.39 8.55 Qes 0.42 0.46 0.51 Qts 0.4 0.43 0.48 Mms 365 g 436 g 485 g Cms 0.06 mm/N 0.06 mm/N 0.06 mm/N Sd 480 cm^2 810 cm^2 1210 cm^2 Vas 18 L 51 L 118 L Spl 88.2 dB 91.3 dB 93.1 dB BL 24.53 24.53 24.53 X-Maz 34mm 34mm 34mm Outer Diameter 12.50″ 15.625″ 18.50″ Inner Diameter 11.125″ 14.125″ 16.75″ Mounting Depth 9.625″ 10.75″ 11.875″ Driver Displacement 0.20 ft³ 0.22 ft³ 0.25 ft³ Power Handling (RMS) 3,000w 3,000w 3,000w
The Crossfire XT-16k’s Feature:
- XT-6K, 8K, Strapable Mono Block Amplifiers
- Dual MOSFET PWM Power Supply
- Stable Into 1 Ohm Mono Load
- 24 dB / Octave, Variable Low-Pass Crossover
- 24 dB / Octave, Variable Subsonic Filter
- 9 dB / Octave, Variable Bass Boost (N/A on XS-16K)
- 180 Variable Phase Shift
- 4 Way Protection Circuit
- Subwoofer Level Controller w/ Clipping Indicator Included
- Working Voltage From 8.5V ~16V
| Amplifier | Rated RMS Power @ 12.5v | Rated RMS Power @ 12.5v | Rated RMS Power @ 12.5v | Dimensions |
| XT-16k | 16,000w @ 1 Ohm Mono | 10,000w @ 2 Ohm Mono | 5,600w @ 4 Ohm Mono | 39.35″ L xx 11.35″ W x 2.6″ H |
Miscellaneous
Also in the Tahoe is a Pioneer AVIC-8600NEX.
The Pioneer AVIC-8600NEX Feature:
- 7″ Display
- 22w x 4 Channels Continuous Power Output
- 50w x 4 Channels @ 4 Ohms / 50w x 2 Channels @ 4 Ohms / 70w x 1 Channel (Subwoofer) @ 2 Ohms Max Power Output
- 4v RCA Preamp Output
- 13 Band EQ
- Built-in Digital Sound Processor
- Apple CarPlay & Android Auto
The fuse boxes and amp racks are from Jim’s Machine Worx, hood prop and Goliath sign are from Loud AF.
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