Final saleNo returns. No warranty. No exceptions. Before you buy
Product info
MPN
HD-1211
UPC
636823698409
Brand
American Bass
Option
1 Ohm / Grade A – Factory Sealed
HD 12-Inch Subwoofer for Car
SKU: HD-1211
Get ready to shake things up with the HD Series Subwoofers! These ultra-heavy-duty beauties are built to deliver gut-wrenching, earth-shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware - the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental property damage caused by excessive bass). Upgrade your sound system with the HD Series and let the bass do the talking!
Product info
MPN
HD-1222
UPC
636823698416
Brand
American Bass
Option
2 Ohm / Grade A – Factory Sealed
HD 12-Inch Subwoofer for Car
SKU: HD-1222
Get ready to shake things up with the HD Series Subwoofers! These ultra-heavy-duty beauties are built to deliver gut-wrenching, earth-shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware - the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental property damage caused by excessive bass). Upgrade your sound system with the HD Series and let the bass do the talking!
Product info
MPN
HD-1211
Brand
American Bass
Option
1 Ohm / Grade B – Open Box
HD 12-Inch Subwoofer for Car
SKU: HD-1211
Get ready to shake things up with the HD Series Subwoofers! These ultra-heavy-duty beauties are built to deliver gut-wrenching, earth-shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware - the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental property damage caused by excessive bass). Upgrade your sound system with the HD Series and let the bass do the talking!
Product info
MPN
HD-1211
Brand
American Bass
Option
1 Ohm / Grade C – Open Box + Minor Damage
HD 12-Inch Subwoofer for Car
SKU: HD-1211
Get ready to shake things up with the HD Series Subwoofers! These ultra-heavy-duty beauties are built to deliver gut-wrenching, earth-shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware - the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental property damage caused by excessive bass). Upgrade your sound system with the HD Series and let the bass do the talking!
Product info
MPN
HD-1222
Brand
American Bass
Option
2 Ohm / Grade B – Open Box
HD 12-Inch Subwoofer for Car
SKU: HD-1222
Get ready to shake things up with the HD Series Subwoofers! These ultra-heavy-duty beauties are built to deliver gut-wrenching, earth-shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware - the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental property damage caused by excessive bass). Upgrade your sound system with the HD Series and let the bass do the talking!
Product info
MPN
HD-1222
Brand
American Bass
Option
2 Ohm / Grade C – Open Box + Minor Damage
HD 12-Inch Subwoofer for Car
SKU: HD-1222
Get ready to shake things up with the HD Series Subwoofers! These ultra-heavy-duty beauties are built to deliver gut-wrenching, earth-shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware - the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental property damage caused by excessive bass). Upgrade your sound system with the HD Series and let the bass do the talking!
Condition
Vault SKU
HD-1211-A
Condition
Vault SKU
HD-1222-A
Condition
Vault SKU
HD-1211-B
Condition
Vault SKU
HD-1211-C
Condition
Vault SKU
HD-1222-B
Condition
Vault SKU
HD-1222-C
⚠️
Disclaimer: Vault products may differ from current retail versions in power ratings, specifications, or model revisions. As these items may be older versions or returned products, please review the product details and condition notes carefully before purchasing. Product images may not exactly reflect the item you receive.
Power & performance
Size (in)
12
Impedance (Ω)
1
RMS power (W)
2,000
Peak power (W)
4,000
Sensitivity (dB)
86.5
SPL (dB)
86.5
Xmax (mm)
0.82
T/S parameters
Fs (Hz)
36
Qes
0.563
Qms
6.483
Qts
0.518
BL (T·m)
16.37
Mms (g)
285
Vas (L)
18.7
Construction
Voice coil (in)
3.3
Voice coil wire
4-layer copper voice
coil with Nomex
reinforcement
Cone
Kevlar fiber
enforced
non-pressed
paper cone
Cone material
Kevlar fiber
& paper
Surround
Over-sized 1.4”
3-layer foam
surround
Basket
Blue powder
finish heavy-duty
stamped basket
Magnet
Double-stacked
hi-energy ferrite
magnet
Magnet weight
350 oz
Install
Mounting depth (in)
8.38
Cutout diameter (in)
11.4
Power & performance
Size (in)
12
Impedance (Ω)
2
RMS power (W)
2,000
Peak power (W)
4,000
Sensitivity (dB)
86.5
SPL (dB)
86.5
Xmax (mm)
0.82
T/S parameters
Fs (Hz)
37
Qes
0.614
Qms
6.241
Qts
0.559
BL (T·m)
21.7
Mms (g)
260
Vas (L)
20.5
Construction
Voice coil (in)
3.3
Voice coil wire
4-layer copper voice
coil with Nomex
reinforcement
Cone
Kevlar fiber
enforced
non-pressed
paper cone
Cone material
Kevlar fiber
& paper
Surround
Over-sized 1.4”
3-layer foam
surround
Basket
Blue powder
finish heavy-duty
stamped basket
Magnet
Double-stacked
hi-energy ferrite
magnet
Magnet weight
350 oz
Install
Mounting depth (in)
8.38
Cutout diameter (in)
11.4
Power & performance
Size (in)
12
Impedance (Ω)
1
RMS power (W)
2,000
Peak power (W)
4,000
Sensitivity (dB)
86.5
SPL (dB)
86.5
Xmax (mm)
0.82
T/S parameters
Fs (Hz)
36
Qes
0.563
Qms
6.483
Qts
0.518
BL (T·m)
16.37
Mms (g)
285
Vas (L)
18.7
Construction
Voice coil (in)
3.3
Voice coil wire
4-layer copper voice
coil with Nomex
reinforcement
Cone
Kevlar fiber
enforced
non-pressed
paper cone
Cone material
Kevlar fiber
& paper
Surround
Over-sized 1.4”
3-layer foam
surround
Basket
Blue powder
finish heavy-duty
stamped basket
Magnet
Double-stacked
hi-energy ferrite
magnet
Magnet weight
350 oz
Install
Mounting depth (in)
8.38
Cutout diameter (in)
11.4
Power & performance
Size (in)
12
Impedance (Ω)
1
RMS power (W)
2,000
Peak power (W)
4,000
Sensitivity (dB)
86.5
SPL (dB)
86.5
Xmax (mm)
0.82
T/S parameters
Fs (Hz)
36
Qes
0.563
Qms
6.483
Qts
0.518
BL (T·m)
16.37
Mms (g)
285
Vas (L)
18.7
Construction
Voice coil (in)
3.3
Voice coil wire
4-layer copper voice
coil with Nomex
reinforcement
Cone
Kevlar fiber
enforced
non-pressed
paper cone
Cone material
Kevlar fiber
& paper
Surround
Over-sized 1.4”
3-layer foam
surround
Basket
Blue powder
finish heavy-duty
stamped basket
Magnet
Double-stacked
hi-energy ferrite
magnet
Magnet weight
350 oz
Install
Mounting depth (in)
8.38
Cutout diameter (in)
11.4
Power & performance
Size (in)
12
Impedance (Ω)
2
RMS power (W)
2,000
Peak power (W)
4,000
Sensitivity (dB)
86.5
SPL (dB)
86.5
Xmax (mm)
0.82
T/S parameters
Fs (Hz)
37
Qes
0.614
Qms
6.241
Qts
0.559
BL (T·m)
21.7
Mms (g)
260
Vas (L)
20.5
Construction
Voice coil (in)
3.3
Voice coil wire
4-layer copper voice
coil with Nomex
reinforcement
Cone
Kevlar fiber
enforced
non-pressed
paper cone
Cone material
Kevlar fiber
& paper
Surround
Over-sized 1.4”
3-layer foam
surround
Basket
Blue powder
finish heavy-duty
stamped basket
Magnet
Double-stacked
hi-energy ferrite
magnet
Magnet weight
350 oz
Install
Mounting depth (in)
8.38
Cutout diameter (in)
11.4
Power & performance
Size (in)
12
Impedance (Ω)
2
RMS power (W)
2,000
Peak power (W)
4,000
Sensitivity (dB)
86.5
SPL (dB)
86.5
Xmax (mm)
0.82
T/S parameters
Fs (Hz)
37
Qes
0.614
Qms
6.241
Qts
0.559
BL (T·m)
21.7
Mms (g)
260
Vas (L)
20.5
Construction
Voice coil (in)
3.3
Voice coil wire
4-layer copper voice
coil with Nomex
reinforcement
