KEY FEATURES:
- 102 db 1W / 1m average sensitivity
- 77 mm high temperature aluminium voice coil
- 800 W AES program power
- Powerful, ferrite 180 mm magnet structure
- Silicone spider
- Epoxy anti-corrosion coating of top and back plates of magnet structure
PART NUMBER: 11115F1308
Application : Midbass with extended midrange
The 15XL400 speaker combining very good linearity and efficiency with high power handling capabilities, with use of 77 mm aluminium voice coil. It features aluminium die cast frame, 180 mm magnet structure. 15XL400 is suitable for application as the LF driver in compact 15” 2-way boxes.
SPECIFICATIONS
Nominal Diameter
Impedance
Minimum Impedance
Power Capacity AES ¹
Program Power ²
Sensitivity
Frequency Range
Voice Coil Diameter
Voice Coil Material
Voice Coil Former
V. C. Winding Depth
Magnet Gap Depth
Cone Material
Basket
Magnet
Flux Density
15"/388 inch/mm
8 Ohm
6.39 Ohm
400 W
800 W
(200-2000 Hz) 102 dB/W/m
50 - 3500 Hz
77 mm
Aluminium
Kapton™
15 mm
9 mm
Paper with glassfiber
Die cast aluminium
Ferrite
1.33 T
THIELE-SMALL PARAMETERS
48.78 Hz
9.30
0.350
0.337
140.00 Litres
73.05 grams
5.6 Ohms
829.6 cm2
± 5.25 mm
0.146 mm/N
18.92 T.m
0.76 mH
1. AES standard. Power is calculated on rated minimum impedance. Measurement is in 120 L box enclosure tuned 56 Hz using a 40-400 Hz band limited pink noise test signal applied continuously for 2 hours.
2. Program power is defined as 3db greater than AES Power Capacity.
* Linear Mathematical Xmax is calculated as: (Hvc - Hg)/2 + Hg/4 where Hvc is the voice coil depth and Hg is the gap depth.
MOUNTING INFORMATION
Overall Diameter
Baffle Hole Diameter
Mounting Holes
Bolt Circle Diameter
Overall Depth
Net Weight
388 mm
352 mm
8 eliptic 7x8 mm
370/372 mm
162.5 mm
7.5 kg
RECONE KIT:
RK15XL400 - Part No: R1115F1308