The GRS 6SMP-4 is a 6-1/2" 4 ohm woofer engineered for easy surface mounting and reliable performance. Its damped poly cone, paired with a durable rubber surround, ensures a natural and controlled sound. The motor incorporates a copper cap, significantly reducing inductance and distortion for clarity. Enhanced cooling is achieved through a vented pole piece and an aluminum voice coil former, keeping power compression to a minimum. Additionally, the lightweight 2-layer voice coil and powerful motor enhance efficiency. The GRS 6SMP-4 is a great choice for smaller 2 and 3-way designs, or for revitalizing older speaker systems.
Key Features
Damped poly cone with rubber surround controls resonance for a smooth natural response
Flexible enough for use in sealed or vented enclosures, great choice for 3-way designs
Vented pole piece and aluminum voice coil former improve cooling to limit compression
Low profile frame supports surface mounting for easy installation
Copper cap in the motor lowers inductance and distortion for more accurate response