Thrixen Passive Tweeter Crossover 1-Way with PTC, Bass Blockers for Car Speaker, High Pass Filter 2200Hz 12dB/Oct, Treble Audio Frequency Divider with Insulated Sleeve 40W, 4-6 Ohm Pair T-4A

Thrixen Passive Tweeter Crossover 1-Way with PTC, Bass Blockers for Car Speaker, High Pass Filter 2200Hz 12dB/Oct, Treble Audio Frequency Divider with Insulated Sleeve 40W, 4-6 Ohm Pair T-4A

• 【HiFi Components】Features inductor + Audio-Grade capacitor + PTC protector. This tweeter crossover delivers much cleaner and more accurate treble than standard single-capacitor bass blockers
• 【Choose the Model】 Select based on your tweeter impedance: T-4 (3.3uF/2200Hz) for 4-6 ohm tweeters; T-5A (2.2uF/2400Hz) and T-5B (2.5uF/2350Hz) for 4-8 ohm tweeters. All handle up to 40W RMS. Perfect for car/home/stage DIY projects. (Sold as a pair)
• 【Easy Installation】 Comes with insulated sleeve to prevent shorts against metal car panels. Clearly marked wires: Black&Red = Input (from amp/head unit); Blue&Black = Output (to tweeter). Compact size (50x25mm) fits easily behind dash or door panels.
• 【Built-in PTC Protection】 The integrated resettable fuse automatically disconnects the circuit during power spikes, safeguarding the tweeters from burnout. No fuse replacement needed – it resets itself once safe conditions return.
• 【Clean High-Pass Filter】 Delivers a sharp cutoff above 2400Hz (12dB/octave), ensuring only crisp, clear treble reaches your tweeters. Eliminates distortion and improves overall sound staging.