In 1990, Scott Weisenfels began competing and has loved doing car audio since. Currently, he competes to support the ARSPL organization. His best score to date is a 161.8 dB. The build that Scott is currently running is oriented for demoing, as he is known to demo for 10+ hours straight. The inspiration for Scott’s build was to have something clean and good-looking to draw attention while still being able to play all day long without any major issues.

Scott Weisenfel’s Facebook

2003 Chevy Tahoe

Scott’s build is currently in a 2003 Chevy Tahoe. He chose to build in the Tahoe because it was the easiest vehicle to get the electrical dialed in properly on.

Electrical

The electrical currently consists of three Limitless Lithium G80’s. These batteries are paired with three Brand X 300A alternators. The wiring throughout the build consists of ten rolls of Certified Basshead 1/0 OFC.

Link to Limitless Lithium Batteries

Link to Brand X Alternators

Link to Certified Basshead 1/0 OFC Wire

Mids and Highs

Currently, in each door of the Tahoe, you will find four Deaf Bonce AP-M67AN 6.5″ mids and three Deaf Bonce AP-T25 neo tweeters. The mids and tweeters are run off of two Deaf Bonce AHL-300.4 amplifiers and a single Deaf Bonce AAB-300.4 Atom amplifier. On the back wall of the Tahoe, you will find four Deaf Bonce AP-M67AN 6.5″ mids. These are being run off of a single Deaf Bonce AAK-200.4.

The Deaf Bonce AP-M67AN 6.5″ Mid-Range Speakers Feature:

• Frequency Response: 200-14,000 Hz
• Package Quantity: Pair
• Voice Coil Size: 1.75″
• Cone: Pressed Paper
• Magnet: Neodymium
• Voice Coil Wire: Copper
• Surround: Cloth
• RMS Power: 300 W
• MAX Power: 600 W
• Frame: Die-Cast Aluminum
• Impedance: 4 Oh,
• SPL: 102 dB
• Fs: 125 Hz
• Qts: 0.31
• BL: 9.3
• Vas: 5.72 L
• Mounting Depth: 2.66″
• Cut-Out Dimension: 5.98″
• Gross Weight: 3.01 kg

Link to Deaf Bonce AP-M67AN 6.5″ Mid-Range Speaker

The Deaf Bonce AP-T25 Neo Tweeters Feature:

• Frequency Response: 4,000-20,000 Hz
• Package Quantity: Pair
• Voice Coil Size: 1 inch
• Diaphragm: Aluminum
• Magnet: Neodymium
• RMS Power: 45 W
• MAX Power: 90 W
• Impedance: 4 ohm
• SPL: 102 dB
• Mounting Depth: 53.09 mm
• Cut-Out Dimension: 62.99 mm
• Gross Weight: 1 kg

Link to Deaf Bonce AP-T25 Neo Tweeter

The Deaf Bonce AHL-300.4 Amplifiers Feature:

• Class: D
• Number Of Channels: 4
• Frequency Response: 10-20,000 Hz
• 2 Ohm RMS Power (@ 14.4 V): 480 W x 4 Channels
• 4 Ohm RMS Power (@ 14.4 V): 300 W x 4 Channels
• 4 Ohm RMS Power (Bridged): 985 W x 2 Channels
• Minimum Permissible Load On The Channel: 2 Ohm
• Minimum Permissible Load In A Bridged Connection: 4 Ohm
• Low Pass Filter: 30-8,000 Hz
• High Pass Filter: 10-8,000 Hz
• LPF and HPF Simultaneous Operation: True
• Crossover: 12 dB/Oct
• Input Terminal: 0 GA
• Output Terminal: 8 GA
• Damping Factor: ≥ 100
• Working Voltage: 9-15 V
• Signal-To-Noise Ratio: ≥ 90
• Size (WxLxH): 17.7″ x 6.85″ x 2.17″

Link to Deaf Bonce AHL-300.4 Amplifier
The Deaf Bonce AAB-300.4 Atom Amplifiers Feature:

• Class: D
• Number Of Channels: 4
• Frequency Response: 10-20,000 Hz
• 1 Ohm RMS Power (@ 14.4 V): 321 W x 4 Channels
• 2 Ohm RMS Power (@ 14.4 V): 204 W x 4 Channels
• 4 Ohm RMS Power (@ 14.4 V): 120 W x 4 Channels
• 2 Ohm RMS Power (Bridged): 653 W x 2 Channels
• 4 Ohm RMS Power (Bridged): 426 W x 2 Channels
• Minimum Permissible Load On The Channel: 1 Ohm
• Minimum Permissible Load In A Bridge Connection: 2 Ohm
• Input SPL: 0.2-6 V
• Low Pass Filter: 50-6,000 Hz
• High Pass Filter: 15-6,000 Hz
• LPF and HPF Simultaneous Operation: True
• Crossover: 12 dB/Oct
• Bass Frequency Adjustment: 45 Hz
• Input Terminal: 4 GA
• Output Terminal: 8 GA
• Damping Factor: ≥ 260
• Working Voltage: 9-15 V
• Signal-To-Noise Ratio: ≥ 100 dB
• Size (WxLxH): 6.3″ x 8.98″ x 2.5″

Link to Deaf Bonce AAB-300.4 Atom Amplifier

The Deaf Bonce AAK-200.4 Amplifiers Feature:

• Type: AB
• Number Of Channels: 4
• Frequency Response: 20-20,000 Hz
• 2 Ohm RMS Power (@ 14.4 V): 380 W x 4 Channels
• 4 Ohm RMS Power (@ 14.4 V): 250 W x 4 Channels
• 4 Ohm RMS Power (Bridged): 800 W x 2 Channels
• Minimum Permissible Load On The Channel: 2 Ohm
• Input SPL: 0.2-6 V
• Bass Level Adjustment (dB @ 45 Hz): 0-18
• Low Pass Filter (Hz): x1 50-800, x10 500-8,000
• High Pass Filter (Hz): x1 20-800, x10 200-8,000
• LPF and HPF Simultaneous Operation: True
• Crossover: 12 dB/Oct
• Input Terminal: 4 GA
• Output Terminal: 8 GA
• Damping Factor: ≥ 100
• Working Voltage: 9-15 V
• Phase Regulation: 0-180°
• Signal-To-Noise Ratio (dB): ≥ 90

Link to Deaf Bonce AAK-200.4 Amplifier

Subs and Sub Amps

Inside the Tahoe, there is a B-Pillar 6th order that is tuned to 25 Hz in the rear and 50 Hz in the front. In the 6th order, you will find four Deaf Bonce DB-4515s running off of four Deaf Bonce AAK-8000.1 amplifiers.

The Deaf Bonce DB-4515R Subwoofers Feature:

• Voice Coil Size: 4.5″
• Cone: Carbon
• Magnet: Ferrite
• Surround: Foam
• RMS Power: 4,500 W
• MAX Power: 9,000 W
• Frame: Die-Cast Aluminum
• Impedance: 1+1/2+2 Ohm
• SPL: 87.7 dB
• Fs: 32 Hz
• Qts: 0.35
• BL: 26.2
• Vas: 67 L
• Xmax: 22.5 mm
• Mounting Depth: 303.5 mm
• Cut-Out Dimension: 355 mm

Link to Deaf Bonce DB-4515R D1/D2 15″ Subwoofer

The Deaf Bonce AAK-8000.1 Amplifiers Feature:

• Type: D
• Number of Channels: 1
• Frequency Response: 15-270 Hz
• 1 Ohm RMS Power (@ 14.4 V): 8,000 W
• 2 Ohm RMS Power (@ 14.4 V): 5,100 W
• 4 Ohm RMS Power (@ 14.4 V): 2,900 W
• Minimum Permissible Load On The Channel: 1 Ohm
• Minimum Permissible Load In A Bridged Connection: 2 Ohm
• Input SPL: 0.2-6 V
• Low Pass Filter: 35-250 Hz
• Crossover: 24 dB/Oct
• Subsonic Filter: 10-50 Hz
• Input Terminal: 0 GA
• Output Terminal: 8 GA
• Damping Factor: ≥ 300
• Fuse Rating: 750 A
• Working Voltage: 9-15 V
• Phase Regulation: 0-180°
• Signal-To-Noise Ratio: ≥ 95 dB
• Size (WxLxH): 11.81″ x 32.28″ x 2.99″
• Gross Weight: 23.50 kg

Link to Deaf Bonce AAK-8000.1 Amplifier

For a look at all Deaf Bonce equipment, click here.