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 HRSW12V
Powered 12-in subwoofer
 
 STF-1
Powered bass-reflex subwoofer, ±2dB at 32Hz, 8" driver, 150W amplifier, On/Auto/Off power switch, continuously variable 30-90Hz bypassable crossover at 24dB/octave rolloff, 0/180° phase toggle switch, removeable power cord, 19"H x 10"W x 16"D, shipping weight 43 lbs.
 
 STF-2
Powered bass-reflex subwoofer, ±2dB at 25Hz, 10" driver, 200W amplifier, On/Auto/Off power switch, continuously variable 30-90Hz bypassable crossover at 24dB/octave rolloff, 0/180° phase toggle switch, removeable power cord, 19"H x 14"W x 18"D, shipping weight 52 lbs.
 
 STF-3
Powered bass-reflex subwoofer, ±2dB at 25Hz, 12" driver, 300W amplifier, On/Auto/Off power switch, continuously variable 30-90Hz bypassable crossover at 24dB/octave rolloff, 0/180° phase toggle switch, removeable power cord, 22"H x 15"W x 23"D, shipping weight 78 lbs.
 
 TN-1220HO
Passive subwoofer, 250 Watts RMS power handling 18 Hz and up, high-efficiency driver, 20 Hz maximum extension. Consumer Choice Award 2000 at Audioreview.com
 TN-1225HO
Passive subwoofer with 25 Hz bass extension. 250 Watts RMS power handling 25 Hz and up. High-efficiency driver.
 VF2 MK3
12 Inch Sub Woofer With a 250 Watt Amplifier
 
 VFT -2 MK3
12 Inch 250 Watt Sub Woofer
 
 
 VTF-2
Built-in 150 Watt amp. 25 Hz bass extension. 30-90 Hz, 24 dB/Oct bypassable low pass filter. "Class A rating" in Stereophile Guide to Home Theater. Reviewer''s Choice Award 2000 in Sound & Vision.
 VTF-2 Mk2
Powered bass-reflex subwoofer tunable for maximum frequency extension (25Hz) or maximum output (32Hz), 10" driver, 250W amplifier, On/Auto/Off power switch, continuously variable 30-90Hz bypassable crossover at 24dB/octave rolloff, 0/180° phase toggle switch, magnetically shielded, removeable power cord, 19.5"H x 14"W x 18"D, shipping weight 57 lbs.
 
 VTF-3
Built-in 250 Watt amp. 18 Hz maximum extension. 30-90 Hz, 24 dB/Oct bypassable low pass filter. 2003 Editor''s Choice Gold Award in Stereophile Guide to Home Theater.
 VTF-3 HO Turbo
Amp Power (RMS) 500 Watts
Bass Extension (max extension mode) 16 Hz
Bass Extension (max output mode) 22 Hz
Woofer size 12 Inches
Ports Dual flared 4 Inch
Crossover Bypassable 24 dB/Oct, continuously variable 30 - 90 Hz low pass filters
Phase 0/180°
Inputs speaker level (2), line level (2)
Dimensions 21.5”(h) X 17”(w) X 25”(d)
Ship Weight 93 Lbs
 
 VTF-3 MK 3 with Turbocharger
Amp Power (RMS) 350 Watts
Bass Extension (max extension mode) 18 Hz
Bass Extension (max output mode) 25 Hz
Woofer size 12 Inches
Ports Dual flared 4 Inch
Crossover bypassable 24 dB/Oct, continuously variable 30 - 90 Hz low pass
Phase 0/180°
Inputs speaker level (2), line level (2)
Dimensions 21.5”(h) X 17”(w) X 25”(d)
Ship Weight 90 Lbs
 
 VTF-3 Mk2
Powered bass-reflex subwoofer tunable for maximum frequency extension (±1dB at 20Hz) or maximum output (±1dB at 25Hz), 12" driver, 350W amplifier, On/Auto/Off power switch, continuously variable 30-90Hz bypassable cr...ossover at 24dB/octave rolloff, 0/180° phase toggle switch, magnetically shielded, removeable power cord, 22"H x 15"W x 23"D, shipping weight 82 lbs.
 
 VTF-3 MK3
VTF-3 MK3 At a Glance
Amp Power (RMS) 350 Watts
Bass Extension (max extension mode) 18 Hz
Bass Extension (max output mode) 25 Hz
Woofer Size 12 Inches
Crossover Bypassable 24 dB/Oct, continuously variable 30 - 90 Hz low pass
Ports Dual flared 4 Inch
Phase 0/180°
Inputs speaker level (2), line level (2)
Power Outlet Requirement 430 W, 120/240V
Ship Weight 90 Lbs
Dimensions 21.5”(h) X 17”(w) X 25”(d)
Warranty 7-years on the subwoofer, 2-years on electronics
 

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