This sleek Black Diamond 10" Subwoofer can handle an impressive 440 watts max power and has a 4 Ohm Dual Aluminum Voice Coil. Experience the excellence of Black Diamond with this 10" powerhouse.
This sleek Black Diamond 10" Subwoofer can handle an impressive 440 watts max power and has a 4 Ohm Dual Aluminum Voice Coil. Experience the excellence of Black Diamond with this 10" powerhouse.
This sleek Black Diamond 10" Subwoofer can handle an impressive 440 watts max power and has a 4 Ohm Dual Aluminum Voice Coil. Experience the excellence of Black Diamond with this 10" powerhouse.
This sleek Black Diamond 10" Subwoofer can handle an impressive 440 watts max power and has a 4 Ohm Dual Aluminum Voice Coil. Experience the excellence of Black Diamond with this 10" powerhouse.
Last updated at 03/21/2026 11:57:30
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between Mon – Tue $14.20
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 28–30 Mar $14.37
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $14.13
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 26–30 Mar $15.07
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $13.50
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–30 Mar $13.80
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 26–31 Mar $12.58
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $15.50
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $15.42
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $14.64
originally posted on ebay.com
The sub is still going through the "breaking in" process, but I can tell a big difference in tone from when I first hooked it up. Next up, changing my current amp to a Black Diamond mono-block to complete the system. Excellent 0roducts!
| Winding Material | CCAW |
| Cone Material | Non-Pressed Paper |
| Dust Cap | Paper |
| Surround Material | Foam |
| Basket Material | Steel |
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between Mon – Tue $14.20
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 28–30 Mar $14.37
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $14.13
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 26–30 Mar $15.07
BLACK DIAMOND DIA-10D4 10" Dual 4-Ohm Car Subwoofer 220W RMS / 440W Max, Dual Voice Coils,
Delivery between 25–29 Mar $13.50
The sub is still going through the "breaking in" process, but I can tell a big difference in tone from when I first hooked it up. Next up, changing my current amp to a Black Diamond mono-block to complete the system. Excellent 0roducts!
| Winding Material | CCAW |
| Cone Material | Non-Pressed Paper |
| Dust Cap | Paper |
| Surround Material | Foam |
| Basket Material | Steel |
