a 1" thick front baffle, which minimizes speaker resonance, and the visually stunning acoustic waveguide evenly disperses high-frequency sound across your control room. The M1 Active includes new "Bass Density" technology, which allows you to tailor these monitors to any room's acoustics. The distinctive top-mounted power/clip indicator lets you know if the speaker is clipping.  (less)

for accuracy and detail that may surprise you. Infinity Reference Series loudspeakers continue to be the top-selling premium speakers in the world. For instance, the 6-1/2-inch Reference coaxial model has been the number-one-selling car audio multielement speaker for five years straight. With proprietary features such as patent-pending Plus One cones, true 4-ohm topology, UniPivot edge-driven tweeters and the industry-leading Intermount III and I-Mount mounting systems, as well as the Starfish tweeter-mounting adapter, Reference Series speakers leave the competition scrambling to keep up.  (less)

A coaxially mounted 1-inch polymer-dome tweeter distributes smooth, clear highs over a wide area.The speaker's mounting system makes installation a breeze, while its paintable aluminum grille provides added rust protection in moisture-prone areas such as bathrooms, kitchens and saunas.  (less)

for accuracy and detail that may surprise you. Infinity Reference Series loudspeakers continue to be the top-selling premium speakers in the world. For instance, the 6-1/2-inch Reference coaxial model has been the number-one-selling car audio multielement speaker for five years straight. With proprietary features such as patent-pending Plus One cones, true 4-ohm topology, UniPivot edge-driven tweeters and the industry-leading Intermount III and I-Mount mounting systems, as well as the Starfish tweeter-mounting adapter, Reference Series speakers leave the competition scrambling to keep up.  (less)

drop in to the factory location of a 5 1/4-inch speaker and can be driven by either a factory OEM radio or an aftermarket radio. It utilizes Plus One technology which gives you improved bass response. The Edge-driven textile-dome tweeter provides outstanding high frequencies and excellent reliability. This speaker can be driven with a 2 ohm impedance amplifier which gives you improved low frequency performance and louder sound. They can also be driven by a 4 ohm radio or amplifier. Infinity Systems is a leader in loudspeaker design for both car and home speaker systems and is part of Harman International. These speakers come with a one year parts and labor warranty.  (less)

built in 12db variable electronic crossover as well as a variable bass boost of 0 to 6db at 50Hz. The amplifier has a very attractive low profile. This amplifier comes with a one year parts and labor warranty. Infinity Systems is a leader in loudspeaker design for both car and home speaker systems and is part of Harman International.  (less)

for accuracy and detail that may surprise you. Infinity Reference Series loudspeakers continue to be the top-selling premium speakers in the world. For instance, the 6-1/2-inch Reference coaxial model has been the number-one-selling car audio multielement speaker for five years straight. With proprietary features such as patent-pending Plus One cones, true 4-ohm topology, UniPivot edge-driven tweeters and the industry-leading Intermount III and I-Mount mounting systems, as well as the Starfish tweeter-mounting adapter, Reference Series speakers leave the competition scrambling to keep up.  (less)

for accuracy and detail that may surprise you. Infinity Reference Series loudspeakers continue to be the top-selling premium speakers in the world. For instance, the 6-1/2-inch Reference coaxial model has been the number-one-selling car audio multielement speaker for five years straight. With proprietary features such as patent-pending Plus One cones, true 4-ohm topology, UniPivot edge-driven tweeters and the industry-leading Intermount III and I-Mount mounting systems, as well as the Starfish tweeter-mounting adapter, Reference Series speakers leave the competition scrambling to keep up.  (less)

for accuracy and detail that may surprise you. Infinity Reference Series loudspeakers continue to be the top-selling premium speakers in the world. For instance, the 6-1/2-inch Reference coaxial model has been the number-one-selling car audio multielement speaker for five years straight. With proprietary features such as patent-pending Plus One cones, true 4-ohm topology, UniPivot edge-driven tweeters and the industry-leading Intermount III and I-Mount mounting systems, as well as the Starfish tweeter-mounting adapter, Reference Series speakers leave the competition scrambling to keep up.  (less)

for accuracy and detail that may surprise you. Infinity Reference Series loudspeakers continue to be the top-selling premium speakers in the world. For instance, the 6-1/2-inch Reference coaxial model has been the number-one-selling car audio multielement speaker for five years straight. With proprietary features such as patent-pending Plus One cones, true 4-ohm topology, UniPivot edge-driven tweeters and the industry-leading Intermount III and I-Mount mounting systems, as well as the Starfish tweeter-mounting adapter, Reference Series speakers leave the competition scrambling to keep up.  (less)

will drop in to the factory location of a 6 1/2-inch speaker and can be driven by either a factory OEM radio or an aftermarket radio. It utilizes Plus One technology which gives you improved bass response. The Edge-driven textile-dome tweeter provides outstanding high frequencies and excellent reliability. This speaker can be driven with a 2 ohm impedance amplifier which gives you improved low frequency performance and louder sound. They can also be driven by a 4 ohm radio or amplifier. Infinity Systems is a leader in loudspeaker design for both car and home speaker systems and is part of Harman International. These speakers come with a one year parts and labor warranty.  (less)