17 cm (6.5") woofer with very good price/performance ratio.
20 cm (8") High-end woofer specially for use as a small subwoofer.
10 cm (4") woofer with low resonant frequency and compact size.
20 cm (8") High-End woofer with black glass fibre cone, solid aluminium die-cast basket and elastic rubber surround.
3.2 cm (1.3") Full-range speaker with a wide and balanced frequency response and very good low range reproduction.
Dayton Audio's PC68-8 2-1/2" full-range driver will deliver smooth and natural response from extremely compact designs. When used in line arrays, portable speakers, sound bars, or as a dedicated midrange in 3-way designs this driver will prove to be an ex
This GRS full range, wide dispersion loudspeaker is ideally suited to voice and background music. 12 oz. ceramic magnet, 1" aluminum voice coil. 8 ohm impedance.
The GRS B200-2 8" subwoofer pair makes it easy to replace the stock 2 ohm drivers found in many BMW under and behind seat subwoofers. These drop–in replacements fit perfectly in the factory enclosures and will even accept the stock wiring. With a fibergla
The GRS B200-4 8" subwoofer pair makes it easy to replace the stock 4 ohm drivers found in many BMW under and behind seat subwoofers. These drop–in replacements fit perfectly in the factory enclosures and will even accept the stock wiring. With a fibergla
The GRS B100C-4 4" BMW replacement full-range driver pair is the perfect solution for dealerships, installers, and repair shops. The unique swappable mounting flange allows this speaker to replace virtually all 4" drivers used in late model BMW vehicles t
The GRS B100-4 4" BMW replacement full-range driver pair is the perfect solution for dealerships, installers, and repair shops. The unique swappable mounting flange allows this speaker to replace virtually all 4" drivers used in late model BMW vehicles ta
The GRS 12SW-4 12" 4 ohm poly cone subwoofer is a true bargain in replacement subwoofers! This economical sub features a beefy large diameter voice coil, durable polypropylene cone, and extended excursion for high-energy bass reproduction.
The GRS 10SW-4 10" 4 ohm poly cone subwoofers are a true bargain in replacement subwoofers! These economical subs feature a large diameter voice coil, durable polypropylene cone, and extended excursion for high energy bass reproduction.
The GRS 8SW-4 8" 4 ohm poly cone driver is a true bargain in replacement subwoofers! This economical sub features a large diameter voice coil, durable polypropylene cone, and extended excursion for high energy bass reproduction.
This 6" x 9" oval automotive speaker from GRS is a perfect choice for replacing blown, aging, or damaged original-equipment speakers in your car or truck. Features a dual cone design for durability and wide range audio reproduction.
GRS' 4" x 6" oval automotive speaker is a perfect choice for replacing blown, aging, or damaged original-equipment speakers in your car or truck. Features a dual cone design for durability and wide range audio reproduction.
GRS' 6-1/2" round automotive speaker is a perfect choice for replacing blown, aging, or damaged original-equipment speakers in your car or truck. Features a dual cone design for durability and wide range audio reproduction.
GRS' 5-1/4" round automotive speaker is a perfect choice for replacing blown, aging, or damaged original-equipment speakers in your car or truck. Features a dual cone design for durability and wide range audio reproduction.
GRS' 4" square frame automotive speaker is a perfect choice for replacing blown, aging, or damaged original-equipment speakers in your car or truck. Features a dual cone design for durability and wide range audio reproduction.
GRS' 3-1/2" round automotive speaker is a perfect choice for replacing blown, aging, or damaged original-equipment speakers in your car or truck. Features a dual cone design for durability and wide range audio reproduction.
The GRS 3FR-4 3" driver makes a great economical replacement full-range speaker for devices like multimedia speakers, table radios, and home theater soundbar systems. It’s also an excellent choice for new designs. 4 ohm impedance.
The GRS 4FR-8 is perfect for compact designs that require wide-bandwidth, high-sensitivity performance at an economical price. It’s also a drop-in replacement for other popular 4-1/2" full-range drivers.
The GRS 5SBM-8 5" sealed back midrange speaker is a perfect replacement for many popular 3-way and 4-way loudspeaker systems produced during the last couple of decades.
The 5SBM1-8 5-1/4" sealed back midrange from GRS makes a great choice for use in higher output 3-way designs. With a common size and 8 ohm impedance this midrange is also an ideal replacement for many classic 3-way speaker systems.
