JVC CSDR520

2-way car speakers
5-1/4″ carbon mica woofer
cloth and rubber hybrid surround
1″ PEI balanced dome polypropylene tweeter
power range: 40 watts RMS (260 watts peak power)
frequency response: 85-25,000 Hz
sensitivity: 88 dB
woofer mounting depth: 1-3/4″