Ground Zero GZCM 8.0SPL 20cm bass/midrange driver

400 W, 20 cm
Currently out of stock
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Product details

The Competition GZCM 8.0SPL from Ground Zero is a powerful midrange speaker designed for use in high-quality car HiFi systems. With a diameter of 200 mm, this speaker delivers impressive sound quality and a high power handling capacity of up to 400 watts. The reinforced paper cone ensures clear and precise reproduction of midrange frequencies, while the short CCAW voice coil guarantees quick response and high efficiency. The speaker features a resonance-dampening steel basket that further enhances sound quality. Additionally, a protective grille is included to safeguard the cone from damage. The frequency response ranges from 140 Hz to 10 kHz, allowing for a wide array of sounds that create an impressive listening experience.

  • High power handling of 150 watts RMS and 400 watts maximum
  • Frequency response of 140 Hz to 10 kHz for clear midrange reproduction
  • Fiber-reinforced paper cone for improved sound quality
  • Resonance-dampening steel basket to minimize distortion
  • Includes protective grille for additional cone protection.

Key specifications

Nominal power
150 W
Impedance
4 Ω
Stack depth
92 mm

General information

Item number
33161900
Manufacturer
Ground Zero
Category
Car hi-fi speakers
Manufacturer no.
GZCM8.0SPL
Release date
16.5.2023
Sales rank in Category Car hi-fi speakers
38 of 765

Speaker properties

Woofer diameter
20 cm
Nominal power
150 W
Maximum load
400 W
Power
400 W
Max. noise level
95 dB
Impedance
4 Ω
Nominal impedance
S4 (1x4 Ohm)

Scope of delivery

Items per sales unit
1x

Product dimensions

Width
200 mm
Height
70 mm
Diameter
200 mm
Depth
200 mm
Stack depth
92 mm

Package dimensions

Length
26.10 cm
Width
24.70 cm
Height
13.60 cm
Weight
3.32 kg

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Car hi-fi speakers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Ground Zero
    Not enough data
  • 1.Alpine
    0 %
  • 1.Blaupunkt
    0 %
  • 3.Pioneer
    0.2 %
  • 4.JVC
    0.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Ground Zero
    Not enough data
  • Alpine
    Not enough data
  • Blaupunkt
    Not enough data
  • Focal
    Not enough data
  • JVC
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Car hi-fi speakers» category returned?

Source: Digitec Galaxus
  • Ground Zero
    Not enough data
  • 1.JVC
    3.6 %
  • 2.Alpine
    4.9 %
  • 3.Focal
    5.2 %
  • 4.Pioneer
    7.4 %
Source: Digitec Galaxus