Amazon.com: JBL Boombox 2 - Portable Bluetooth Speaker, Powerful Sound and Monstrous Bass, IPX7 Waterproof, 24 Hours of Playtime, Powerbank, JBL PartyBoost for Speaker Pairing, for Home and Outdoor(Black) : Electronics
PowerProAudio.com diaphragm,voice coil, driver,speaker factory 2x CCAW Wire Diaphragm for JBL 2447J,JBL 2447H, 2446J,2450J,JBL SR series 8 ohm
Amazon.com: JBL Boombox 2 - Portable Bluetooth Speaker, Powerful Sound and Monstrous Bass, IPX7 Waterproof, 24 Hours of Playtime, Powerbank, JBL PartyBoost for Speaker Pairing, for Home and Outdoor(Black) : Electronics
Amazon.com: SS Audio Diaphragm Compatible with JBL 2446, 2447, 2450, 2451, 16 Ohm, D-2450-16 : Electronics
Amazon.com: JBL Boombox 2 - Portable Bluetooth Speaker, Powerful Sound and Monstrous Bass, IPX7 Waterproof, 24 Hours of Playtime, Powerbank, JBL PartyBoost for Speaker Pairing, for Home and Outdoor(Black) : Electronics