It is a tweeter that was mounted on LANCER 77, etc., and it makes a light, spanning sound. It's small and easy to handle, so it's recommended for those who want to try making their own. Feel free to enjoy the JBL sound. There is some paint peeling. Serial 21150/21185 (Tamura Eiji)
Maintenance information: 2025.11.27 oscillator check OK
Accessories: none
Key Specifications: Cone Tweeter Recommended Crossover 2OR 2.5kHz 8Ω Screw Pitch (Diagonal) 115mm W137 x H52 x D137 mm 1.4 kg