Sign In
|
Order History
Basket
|
Checkout
Search
Basket
Account
All Products
Home
Crossover Components
Hardware
Design Aids
About Speaker City USA
Speakers & Drivers
In-Wall Speakers
Subwoofers
Raw Frame Drivers
Eminence
Goldwood
Peerless
Morel
P-Audio
Scan Speak
Revelator
Accessories
Illuminator
Classic
Discovery
Vifa
Fountek
McCauley
Dayton Reference Series
Seas
Computer Speakers
Outdoor Speakers
Shipping & Returns
Links
Grill Cloth & Dampening
Repair & Replacements Parts
Ordering Info
Track Your Package
Contact Speaker City
Dealers
Service & Repairs
Home Theater Design Center
In Wall Speakers
Home
»
Speakers & Drivers
»
Raw Frame Drivers
»
Scan Speak
»
Revelator
»
18cm Revelator Sliced Cone Mid Bass 8 ohms
18cm Revelator Sliced Cone Mid Bass 8 ohms
close
Code:
18W-8531G
Price:
$239.00
Shipping Weight:
10.00
pounds
Quantity in Basket:
None
The Scan-speak 18W/8531G-00 is a 7” Revelator mid/woofer. It features a non-resonant cone and dust cap structure, dynamic linear suspension, SD-1 magnet system, “Grasshopper” cast chassis with maximized air flow and resonance terminating mounting system. Less resonance in all structures, lower compression and higher linearity, faster termination of excess energy and higher sound pressure capability. The 18W/8531G should have an F3 of about 50Hz sealed and 35Hz vented.
TECHNICAL DATA:
Sensitivity 2.83V/1M 87dB
Free air resonance Fs 27.5 Hz
DC resistance 5.8 ohm
V.C. inductance 0.35 mH
Power 70W
Effective cone area 150 cm2
V.C. diameter 38 mm
VC height -
Air gap -
Lin. & max. excursion ±6.5 / ±11 mm
Air gap flux density -
Force factor BL Product 6.7 Tm
Moving mass incl. air 15.5 g
Net weight 1.75 kg
Vas 61 ltrs
Qms 5.0
Qes 0.39
Qts 0.36
Outside diameter: 182mm
Cut out: 156mm
Depth: 77mm
25.4mm = 1" = 2.54cm
Quantity: