Lord of Bass SC-351 Bullet Titanium Tweeter

The Lord of Bass SC-351 delivers pro-audio performance in a compact design made for serious car audio systems. It’s efficient, loud, and sleek. At its core is a 25.4mm titanium diaphragm paired with a high-strength neodymium motor for exceptional output and reduced mass. As a result, it provides fast transient response and high sensitivity without requiring excessive power. With a rating of 105 dB (1w/1m), the SC-351 easily cuts through ambient noise and complements high-output setups.
Because of its compact neodymium motor, it has a slim 1.467″ mounting depth that fits where bulky tweeters cannot.

The aluminum housing is both lightweight and durable, adding strength while maintaining a clean look. Meanwhile, a titanium-anodized heat sink improves voice coil cooling and adds visual appeal to the tweeter’s structure. A built-in mesh grill not only protects the diaphragm but also helps it blend with factory interior trim.
Compared to standard bullet tweeters, the SC-351 uses a wide-dispersion horn flare for improved near-field clarity. This flare allows sound to develop faster, making it better suited for car doors, dash areas, and close-range listening positions.

Additionally, the frequency response from 3KHz to 20KHz ensures clean highs, sharp vocals, and detailed upper harmonics. Whether you enjoy crisp cymbals or want vocals that cut through heavy bass, this tweeter delivers. For this reason, it’s ideal for both show builds and daily-driven systems. Also, the SC-351’s compact size makes it easy to integrate into OEM or custom locations. With its blend of high-end materials and intelligent design, the SC-351 is built for those who expect more from their tweeter

• Power Handling RMS:             50 watts
• Peak Power:                                  100 watts
• Voice Coil Diameter:                25.4mm
• Diaphragm Material:               Titanium 
• Nominal Impedance:               4 Ohm
• Sensitivity (1w/1m):                  105 dB
• Frequency response:               3KHz – 20KHz
• Housing Material:                    Aluminum
• Magnet:                                        Neodymium  
• Mounting Depth:                      1.467″ (37.3mm)
• Mounting cut-out:                    2.26″ (57.3mm)