JBL 1000 ARRAY Brochure & Specs page 8

045Be Compression Driver
Edge-Wound
Voice Coil
Phase Plug
Neodymium
Magnet
435Be Compression Driver
Neodymium
Magnet
Phase Plug
Aluminum
Edge-Wound
Voice Coil
1500AL Low-Frequency Driver
Aluminum-
Alloy Cover
Stainless-Steel
Mounting
Bracket
Foam Rubber
1-Inch (25mm)
Pure-Beryllium
Diaphragm
Paper-Pulp-
Composite Cone
Gold-Plated
Input Terminal
4-Inch (100mm)
Voice Coil With
Aluminum Edge-
Wound Wire
Aluminum-
Alloy Cover
3-Inch (75mm)
Pure-Beryllium
Diaphragm
5-Way Binding
Binding-
Post Input
Terminal
Surround
Polepiece
Motor Pot
Terminal
Posts
Aluminum-
Alloy Frame
Dual, Inverted,
Nomex ®
Spiders
Flux-Stabilization
Ring
Alnico 5DG
Magnet
Steel- and
Copper-
Laminated
Outer-Gap
Sleeve
Assembly
Aluminum-
Alloy Cover