Altitude Series 1" Tweeters Car Speaker Set (Pair), 50W RMS, 4 Ohms, Easy Installation, Low Profile Shallow Mount, Crossover Included, Compact Component Speakers for Car Audio System

Compact Silk Dome Diaphragm Tweeters: Versatile design fits most vehicles without modification ideal for cars and trucks with limited mounting space or difficult installation locations.
Sharp,
Responsive Sound: Constructed with a high-strength polymer housing for improved mechanical properties and durability, these tweeters are impressive at 10W and absolutely thrilling with 50W of amplifier power. A 12 dB/octave 4, 500 Hz high-pass filter (HPF) is suggested.
Seamless System Integration: Extended bandwidth (1, 500 Hz to 20, 000 Hz) accurately reproduces a wide range of sound and allows for smooth integration in both 2-way and 3-way systems.
Tweeter Crossover Included: The passive in-line filter offers precise frequency control with 0 to +3 dB adjustability, ensuring only high frequencies reach the tweeters and safeguarding against damage. Use in any passive installation where a DSP or active amplifier crossover settings are not being applied directly to the speaker. Pair with Altitude Series
Speakers and Amplifiers: Enjoy clarity, control, and depth throughout your entire car sound system.
Car Tweeters Pair: Overall diameter with housing 1.67 in ( 42.5 mm), cut out diameter 1.37 in (35 mm), mounting depth 0.39 in (10 mm), total depth with housing 0.73 in ( 18.5 mm)