Accuton S280-6-282 11" Ceramic Sandwich Cone Woofer, Neodymium

Description

Accuton S280-6-282 11" Ceramic Sandwich Cone Woofer, Neodymium
Accuton S280-6-282 11" Ceramic Sandwich Cone Woofer, Neodymium
VENTED BOX DESIGN PARAMETERS
Vb: 62L, Port diameter: 70mm, Length: 240mm, Fres: 25Hz, F-3dB: 38Hz, Q: 0.58 (optimal)
Vb: 91L, Port diameter: 70mm, Length: 90mm, Fres: 29.5Hz, F-3dB: 31Hz, Q: 0.50 (extended bass)
Vb: 54L, Port diameter: 70mm, Length: 170mm, Fres: 31Hz, F-3dB: 39Hz, Q: 0.61 (0.7dB Ripple @ 50Hz)
CLOSED BOX DESIGN PARAMETERS
Vb: 39L, -5dB @ 40Hz, -17dB @ 20Hz, F-3dB: 50Hz, Q: 0.71 (typical)
Vb: 101L, -5dB @ 40Hz, -13dB @ 20Hz, F-3dB: 51Hz, Q: 0.50 (extended bass)
MECHANICAL DATA
SPECIFICATION
VALUE
UNIT
OVERALL DIAMETER
280
mm
CUTOUT DIAMETER/SQUARE
251.2
mm
MIN. FRONTPLATE THICKNESS
8.45
mm
OVERALL DEPTH
131.95
mm
MOTOR ASSEMBLY DEPTH
49.5
mm
MOTOR ASSEMBLY DIAMETER
120
mm
SCREWFITTING
DIN 7984, Ø 4,50
mm
TERMINAL
+ : 6.3 x 0.8 / – : 4.8 x 0.8
mm
SHIPPING WEIGHT (PAIR)
11
kg
SHIPPING BOX SIZE (PAIR)
300 / 360 / 300
mm
THIELE/SMALL PARAMETERS
SPECIFICATION
VALUE
UNIT
SENSITIVITY (2.83V / 1M)
Lp
91
dB
DC-RESISTANCE
Re
7.1
Ohm
RESONANCE FREQUENCY
Fs
22.8
Hz
EQUIVALENT VOLUME OF AIR
Vas
185.0
L
MECHANICAL Q
Qms
4.91
ELECTRICAL Q
Qes
0.27
TOTAL Q
Qts
0.26
EFFECTIVE PISTON AREA
Sd
408
cm²
MOVING MASS
Mms
62.5
g
SUSPENSION COMPLIANCE
Cms
0.78
mm/N
MECHANICAL RESISTANCE
Rms
1.82
kg*s
VOICE COIL PARAMETERS
SPECIFICATION
VALUE
UNIT
POWER HANDLING
P
150
Watt
LINEAR EXCURSION
Xmax
+/- 6
mm
VOICE COIL DIAMETER
55
mm
VOICE COIL FORMER MATERIAL
Ti
VOICE COIL MATERIAL
Cu
VOICE COIL INDUCTANCE
Le
0.68
mH
FORCE FACTOR
BI
15.3
N/A
MOTOR TYPE
unterhängig
FERROFLUID FILLING
Nein
Shipping
Handling time:
Depending on ordering time, handling time will take 2-14 working days.
Due to current situation in the world some Brands are experiencing longer delays.
Shipping cost:
Combined with every item you purchase
Delivery time:
Usually 3-5 working days.
Payment
We accept the following payment methods:
Paypal
Please contact us if you have any questions.
Service
Customs - Ask about invoice declaration
Condition - New straight from the factory
Items location - EUROPE