KEY FEATURES:
- 102.5 db 1W / 1m average sensitivity
- 64 mm high temperature aluminium voice coil
- 800 W AES program power
- Powerful, ferrite 180 mm magnet structure
- Silicone spider
PART NUMBER: 11115F1408
Application : Midbass with extended midrange for live music
The 15L400 loudspeaker is combining an exceptional efficiency, extended midrange, high power handling capability with use of 64 mm aluminium voice coil. It features vented aluminium die cast frame, 180 mm magnet structure and special ribbed curvilinear paper cone. 15L400 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"/381 inch/mm
8 Ohm
6.23 Ohm
400 W
800 W
(200 – 2000)Hz 102.5 dB/W/m
45 - 4000 Hz
64 mm
Aluminium
Kapton™
11 mm
9 mm
Paper
Die cast aluminium
Ferrite
1.35
THIELE-SMALL PARAMETERS
43.25 Hz
11.56
0.294
0.287
229.90 Litres
56.60 grams
5.45 Ohms
829.6 cm2
±3.25 mm
0.239 mm/N
16.87 T.m
0.62 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
164.5 mm
7.25 kg
RECONE KIT:
RK15L400 - Part No: R1115F1408