MOUNTING INFORMATION
Overall Diameter 394 (15″)
Bolt Circle Diameter 378 mm
Baffle cutout Diameter 355 mm
Depth 166 mm
Mounting Depth 150 mm
Net Weight 12 Kg
SPECIFICATIONS
Nominal Impedance 8 Ohm
RMS Power 600 W
MAX Power 1200 W
Sensitivity (1W/1m) 97 dB
Frequency Range 40-2000 Hz
Voice Coil Diameter 100 mm
Magnet Ferrite
Magnet weight 125 oz
Basket Material Aluminum
THIELE AND SMALL PARAMETERS
Fs 45 Hz
Re 5.6 ohm
Qes 0.27
Qms 5.2
Qts 0.25
Vas 130 l
Sd 855 cm²
Xmax 8.5 mm
Mms 98 gr
Bl 24.3 xm
Le 74 mH
Weight
5.00 kg
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Be the first to review “MASTER AUDIO LSN15/8 – 15″ professional ferrite subwoofer 8Ω 600Wrms 97dB” Cancel reply
- RMS power output: 600 watt
- Impedance: 8 Ohm
- Sensitivity: 97 dB
- Frequency response: 40-2000 Hz
- Magnet weight: 125 oz
- Voice coil diameter: 100 mm
- Recessed diameter: 355 mm
- Mounting depth: 150 mm
- Package: 1 piece each box
1100 W continuous program power capacity
76 mm (3 in) copper voice coil
40 – 2000 Hz response
99 dB sensitivity
Double silicone spider with optimized compliance
Content
MOUNTING INFORMATION
Overall Diameter 394 (15")
Bolt Circle Diameter 378 mm
Baffle cutout Diameter 355 mm
Depth 166 mm
Mounting Depth 150 mm
Net Weight 12 Kg
SPECIFICATIONS
Nominal Impedance 8 Ohm
RMS Power 600 W
MAX Power 1200 W
Sensitivity (1W/1m) 97 dB
Frequency Range 40-2000 Hz
Voice Coil Diameter 100 mm
Magnet Ferrite
Magnet weight 125 oz
Basket Material Aluminum
THIELE AND SMALL PARAMETERS
Fs 45 Hz
Re 5.6 ohm
Qes 0.27
Qms 5.2
Qts 0.25
Vas 130 l
Sd 855 cm²
Xmax 8.5 mm
Mms 98 gr
Bl 24.3 xm
Le 74 mH
1200 W continuous program power capacity
76 mm (3 in) copper voice coil
40 – 2000 Hz response
100.5 dB sensitivity
Aluminium demodulating ring allows a very low distortion figure
Neodymium ring magnet allows a very high force factor and linear excursion
Double silicone spider with optimized compliance
Ventilated voice coil gap for reduced power compression
15" ferrite subwoofer offers 1000Wrms (AES) continuous power handling and a frequency response of 40Hz-2500Hz
4" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
Double suspension and a "multi-roll” surround provide exceptional linearity at extremes of cone excursion
Intelligent heat management in both chassis and magnet assembly design further minimises distortion
Less than 10kg - very low weight for this product class
Nominal diameter (mm/in)
381/15
Power Rating (AES, W rms)
1000
Nominal impedance (Ω)
8
Voice coil diameter (mm/in)
101.6/4.0
Magnet type
Ferrite
Magnet weight (kg/oz)
3.1/110
Chassis type
Cast aluminium
Sensitivity (dB)
96
Frequency range (Hz)
40-2500
Coil material
Round copper
Former material
Glass fibre
Cone material
Glass loaded paper with weather resistant impregnation
Surround material
Cloth-sealed
Suspension
Double
Xmax (mm/in)
8.0/0.33
Gap depth (mm/in)
10.0/0.40
Voice coil winding width (mm/in)
25.0/0.99
Small Signal Parameters
D (m/in)
0.33/12.99
Fs (Hz)
40.5
Mmt (g/oz)
-
Mmd (g/oz)
139.38/4.92
Mair
14.149/0.499
Qms
3.98
Qes
0.36
Qts
0.33
Re (Ω)
5.10
Vas (lt/ft3)
104.27/3.68
BI (Tm)
23.53
Cms (mm/N)
0.10
Rms (kg/s)
9.81
Le (mH)
1.8
Mounting Information
Overall diameter (mm/in)
385/15.16
Overall depth (mm/in)
180/7.1
Cut-out diameter (mm/in)
351/13.82
Mounting slot dimensions (mm/in)
10 x 6.5/0.4 x 0.26
Number of mounting slots
8
Mounting slot PCD range (mm/in)
365-375/14.37-14.76
Unit weight (kg/lb)
9.7/21.3
Packed Dimensions and Weight
Single pack size W x D x H (mm/in)
435 x 435 x 200/17.1 x 17.1 x 7.9
Single pack weight (kg/lb)
11.5/25.4
Multipack (36) size W x D x H (mm/in)
1210 x 1050 x 980/47.6 x 41.3 x 35.4
Multipack (36) weight (kg/lb)
380/836
DELTA-15A Series Standard American
Recommended for professional audio as a mid-bass or vocal wedge in a sealed enclosure. Also suitable as a
mid-bass or woofer in vented enclosures.
SPECIFICATION
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