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Scan-Speak 28W/4878T-01 Revelator 11" Woofer- 4 ohm
Manufacturer: ScanSpeak
Product ID: 28W/4878T-01
Price:
$636.20
Special Order. Lead time is ~ 45-60 days from when your order is placed.
Scan-Speak Revelator 11" Woofer - 28W/4878T-01- 4 ohm
The new 28W/4878T01 is a very powerful 28cm woofer, with its large 3” voice coil, long linear excursion and low resonance frequency it is perfect to reproduce the bass frequencies. It features a paper-sandwich cone with very high stiffness and relative low weight. The motor system has heavy duty copper sleeves for optimizing eddy currents and minimizing self-induction.
KEY FEATURES:
· Paper sandwich cone
· 3" Voice coil, Titanium former, paper reinforced
· Long linear excursion
· Spider with balanced tinsel leads
· Patented Symmetrical Drive motor
· Stiff and strong die cast aluminium chassis
Suggested Box Alignments:
· Sealed box of 0.7 cf for a F3 of 69Hz
· Vented box of 1.0 cf w/ 3" dia. x 11" long port for a F3 of 39Hz
· Vented box of 1.5 cf w/ 3" dia. x 9.25" long port for a F3 of 32Hz
· Vented box of 2.0 cf w/ 3" dia. x 8.75" long port for a F3 of 29Hz
Scan-Speak Revelator 11" Woofer - 28W/4878T-01- 4 ohm
The new 28W/4878T01 is a very powerful 28cm woofer, with its large 3” voice coil, long linear excursion and low resonance frequency it is perfect to reproduce the bass frequencies. It features a paper-sandwich cone with very high stiffness and relative low weight. The motor system has heavy duty copper sleeves for optimizing eddy currents and minimizing self-induction.
KEY FEATURES:
· Paper sandwich cone
· 3" Voice coil, Titanium former, paper reinforced
· Long linear excursion
· Spider with balanced tinsel leads
· Patented Symmetrical Drive motor
· Stiff and strong die cast aluminium chassis
Suggested Box Alignments:
· Sealed box of 0.7 cf for a F3 of 69Hz
· Vented box of 1.0 cf w/ 3" dia. x 11" long port for a F3 of 39Hz
· Vented box of 1.5 cf w/ 3" dia. x 9.25" long port for a F3 of 32Hz
· Vented box of 2.0 cf w/ 3" dia. x 8.75" long port for a F3 of 29Hz
