Ground Zero GZIW 200 20 cm / 8″ high quality subwoofer product image 1

Ground Zero GZIW 200 20 cm / 8″ high quality subwoofer product image 2

Ground Zero GZIW 200 20 cm / 8″ high quality subwoofer product image 3

Ground Zero GZIW 200 20 cm / 8″ high quality subwoofer

Name: Ground Zero GZIW 200 20 cm / 8″ high quality subwoofer
Brand: Ground Zero
SKU: GZIW 200
Price: 119.99 USD
Availability: InStock

SKU: GZIW 200

Your Price:

$119.99

Available to order Secure checkout, financing options, and build support from Droppin HZ.

Shipping Info Returns Fitment Help Warranty Support

Complete the build

Amplifiers Wiring Kits Sub Boxes

Great reasons to buy from us:

Quality Assurance
Quality Assurance
Expert Guidance
Customers Over Profits

150 Watts RMS

8″ high quality subwoofer with solid 3D HQPP cone

8″ subwoofer
Klippel® optimized
3D HQPP cone
Long stroke rubber surround
Solid aluminum cast basket
38 mm / 1.5″ copper voice coil
Polycot spider
IMPP dust cap with 3D structure logo

Model	High-Quality subwoofer
Diameter	20 cm / 8"
Power Handling (RMS)	150 Watts
Impedance	4 Ohms
Efficiency	87 dB
Power Recommendation	100 – 200 Watts
Voice Coil	38 mm / 1.5" copper
Membran	HQPP cone with 3D-structure
Max. Excursion (Xmax)	20 mm / 0.79"
Mounting Ø	182 mm / 7.17"
Mounting Depth	100 mm / 3.94"
Resonance Frequency (Fs)	32 Hz
Overall Qaulity (Qts)	0.44
Equiv. Air Volume (Vas)	23.6 L / 0.83 cu.ft.

Shipping

Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination.

Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.

Have questions before you order? If you need help confirming fitment, power needs, or the right supporting gear for your build, contact Droppin HZ and we’ll help point you in the right direction.

Description

150 Watts RMS

8″ high quality subwoofer with solid 3D HQPP cone

8″ subwoofer
Klippel® optimized
3D HQPP cone
Long stroke rubber surround
Solid aluminum cast basket
38 mm / 1.5″ copper voice coil
Polycot spider
IMPP dust cap with 3D structure logo

Model	High-Quality subwoofer
Diameter	20 cm / 8"
Power Handling (RMS)	150 Watts
Impedance	4 Ohms
Efficiency	87 dB
Power Recommendation	100 – 200 Watts
Voice Coil	38 mm / 1.5" copper
Membran	HQPP cone with 3D-structure
Max. Excursion (Xmax)	20 mm / 0.79"
Mounting Ø	182 mm / 7.17"
Mounting Depth	100 mm / 3.94"
Resonance Frequency (Fs)	32 Hz
Overall Qaulity (Qts)	0.44
Equiv. Air Volume (Vas)	23.6 L / 0.83 cu.ft.

Shipping

Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination.

Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.

REVIEW

Bass build support

Make sure this matches your bass setup.

Subwoofers perform best when the enclosure, amplifier, impedance, wiring, and electrical support all work together. Use these links to complete the system around this product.

Get Build Help Shop Categories