B&C Speakers 6PS38 6.5-inch Woofer Cone WP Waterproof Front Side LF Drivers Audio Speaker 1.5 in Aluminium Voice Coil 150 Wrms 300 Watts Peak 8 Ohm

The B&C Speakers 6PS38 is a rugged and high-performance 6.5-inch low-frequency woofer designed for professional audio applications that demand clarity, power, and durability. At its core is a 1.5-inch (38 mm) aluminum voice coil, capable of handling 150 watts RMS and peaking at 300 watts. With a wide frequency response from 75 Hz to 5000 Hz and a sensitivity of 94 dB, this driver excels in delivering accurate and efficient sound reproduction across the low to midrange spectrum. Engineered for stability and endurance, the 6PS38 features a glass fiber former, a magnetic gap depth of 0.24 inches, and a flux density of 1.4 Tesla, ensuring consistent magnetic performance. Its waterproof cone treatment on the front side enhances resilience, making it suitable for outdoor or high-humidity environments. The Thiele & Small parameters reveal a resonant frequency of 75 Hz, a Qts of 0.3, and an impressive EBP of 242 Hz—ideal for vented enclosures. With a diaphragm area of 132 cm², 6 mm Xmax, and a moving mass of 14 grams, it delivers dynamic output powered by a robust 10.8 T·m motor. The design includes a roll-shaped surround and radial cone supported by a single spider, paired with a ferrite magnet and straight pole structure for mechanical reliability. Recommended for a 9 dm³ (0.32 ft³) enclosure tuned to 80 Hz, the 6PS38 offers balanced acoustic performance. Mounting is straightforward with a 7.36-inch overall diameter, 5.71-inch baffle cutout, and 6.77-inch bolt circle. At just 3.23 inches deep and weighing 5.18 pounds, it fits neatly into compact setups. The speaker ships in a box measuring 8.27 × 8.27 × 4.92 inches, occupying only 0.8 dm³ (0.03 ft³) of air volume—making it a practical choice for installers and audio engineers alike.

• FEATURES : This speaker driver features a 38 mm (1.5 in) aluminum voice coil and delivers 300 watts of continuous power. With a frequency response range of 75 Hz to 5000 Hz and a sensitivity of 94 dB, it offers efficient and accurate performance across low to midrange frequencies.
• SPECIFICATIONS : This 6.5-inch woofer delivers dependable midrange performance with an 8-ohm impedance, 94 dB sensitivity, and a frequency range of 75 Hz to 5000 Hz. It supports 150 watts nominal and 300 watts continuous power, featuring a 1.5-inch aluminum voice coil wound on a glass fiber former. With a magnetic gap of 0.24 inches and a flux density of 1.4 Tesla, it ensures stable operation, while its waterproof front cone treatment adds durability for rugged use.
• PARAMETERS : This speaker driver is designed for efficient midrange performance, featuring a 75 Hz resonant frequency and a Qts of 0.3, ideal for vented enclosures. It has a 132 cm² diaphragm area, 6 mm excursion, and a 14 g moving mass, driven by a strong 10.8 T·m motor. With an 8 dm³ compliance volume and 1% efficiency, it offers responsive output. Electrical specs include a 5.4-ohm DC resistance and 0.6 mH inductance, while its high EBP of 242 Hz supports broad bandwidth in ported setups.
• DESIGN : This woofer features a roll-shaped surround and a radial cone supported by a single spider, with a ferrite magnet and straight pole design for stable performance. It includes waterproof treatment on the front side of the cone, making it suitable for demanding environments. The recommended enclosure volume is 9 dm³ (0.32 ft³), with an optimal tuning frequency of 80 Hz for balanced output.
• MOUNTING AND SHIPPING INFO : This speaker driver has a 7.36-inch overall diameter with a 5.71-inch baffle cutout and a 6.77-inch bolt circle. It measures 3.23 inches in depth and includes a 0.35-inch flange and gasket thickness. The unit weighs 5.18 pounds, with a shipping weight of 5.62 pounds, and occupies 0.8 dm³ (0.03 ft³) of air volume. It ships in a compact box measuring 8.27 × 8.27 × 4.92 inches.