About: Infinity Reference REF-375TX 3/4" Component Tweeters

New Reference speakers are designed to deliver Infinity’s signature sound in more vehicles. They feature edge-driven textile tweeters for smooth, clear highs and the larger models offer an adjustable tweeter output level control for high-frequency optimization based on installation location or the listener's preference. Oversized Plus One™ woofers offer more surface area for higher bass output and enhanced midrange performance. Plus our newly engineered baskets are optimized to fit most factory speaker locations. Available in a range of standard sizes—3", 4", 5-1/4", 6-1/2", 6" x 8" and 4" x 6" coaxial, 6" x 9" 3-way, and 5-1/4", 6-1/2", and 6" x 9" component—they’re the perfect upgrade from factory speakers.

Edge-driven, textile tweeters

The audiophile-grade tweeters used in Infinity's new Reference speakers deliver smooth, non-fatiguing sound even at high output levels.

Adjustable tweeter output level

The larger Reference multielement and component systems offer a tweeter output level control to optimize system linearity to suit installation location or the listener's preference.

Plus One™ woofer cone architecture

Harman’s patented (US patent #7,548,631) Plus One™ cones provide more overall speaker-cone area than other cones in its class — the result is higher sensitivity, increased low-frequency output and accurate music reproduction.

Optimized Frame Size

Reference speakers are available in a range of standard sizes, and feature a compact design that allows them to fit just about any vehicle on the road today.

Product Highlights:

• 3/4" textile dome tweeters (pair)
• Flush- and surface-mount hardware included
• Starfish™ bracket for mounting in factory tweeter locations
• Passive in-line crossovers included (2,500 Hz)
• Handles up to 45 watts RMS (135 watts peak power)
• Frequency response: 2,500-21,000 Hz
• Sensitivity: 93 dB
• Top-mount depth: 13/16"
• Warranty: 1 year

What's in the Box:

• 2 Tweeters (each has attached 6" speaker leads)
• 2 In-line crossovers (each has 24" input leads and 33" output leads)
• 2 Flush-mount housings
• 2 Threaded flush-mount adapters
• 2 Plastic locking nuts
• 2 Surface-mount housings
• 2 Starfish mounts
• Six 5/8" Flat head screws
• 2 Washers
• 2 Nuts
• 2 Infinity logos
• Instruction manual
• Template on box