GZCF 165NEO-PROC

229,00€

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Speaker

Barcode: 4037072027563

Packaging unit

Product variants

Free shipping from 49€

Shipping

✓ Free shipping from 49€ within Germany and from 99€ to the EU.

✓ Delivery times vary depending on the product and can be found on the product page, usually 1 - 3 working days for stock items, international shipping times vary, usually 6 - 10 working days.

✓ In most cases, shipping is carried out by DHL, UPS and GLS.

✓ Depending on the product and location, items can also be shipped with other providers.

✓ Tracking will be sent by email after the shipment has been processed.

Normal shipping route

✓ 1 - 40Kg = DHL, UPS and GLS

✓ 40.1 - maximum kg = forwarding agency

✓ Bulky goods = freight forwarder

✓ Customs shipments = DHL, GLS or freight forwarder

Parcel collection

✓ Collection takes place regularly from Monday to Friday, orders received by 3 p.m. are usually disposed of on the same day for goods in stock and transported directly to the parcel center.

5% discount for prepayment

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Wiring wizard & port computer

Use our wiring wizard for simple wiring of speakers and subwoofers! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The data sheet shows you which connection the respective amplifier is designed for!

Our port calculator shows you which tuning your enclosure has! The net volume is always particularly important here; calculate the pure chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.

Downloads

Bedienungsanleitung

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The Ground Zero GZCF 165NEO-PROC is designed for performance-oriented car audio and SPL systems that require high volume levels, direct sound reproduction, and a rugged construction. The 165-mm coaxial system from the GROUND ZERO Competition Pro Series combines a powerful bass/midrange driver with a centrally mounted 25-mm compression tweeter and is specifically designed for active operation.

A distinctive feature of this PROC model is its carbon diaphragm. It offers high rigidity combined with low weight, creating ideal conditions for dynamic and precise sound reproduction even at high volumes. The wave-shaped textile surround helps ensure controlled diaphragm movement.

For the driver, Ground Zero relies on a compact and efficient neodymium magnet design. Combined with the sturdy cast aluminum basket, this results in a durable speaker chassis that is particularly well-suited for high-power installations, show cars, and demanding SPL applications.

The built-in 25-mm PEI compression tweeter handles the high-frequency range. The mid-bass driver and tweeter have separate 4-ohm terminals and can therefore be actively driven via corresponding amplifier channels and DSP or active crossover settings.

With a power handling capacity of 150 watts RMS for the woofer/midrange driver and 50 watts RMS for the tweeter, the system offers significant power reserves. The maximum rated power is 300 watts and 100 watts, respectively. The sensitivity of 94 dB supports high-volume playback.

Product Features

165 mm / 6.5-inch 2-way high-performance coaxial speaker
Designed for active use
Low- and midrange driver with a rigid carbon diaphragm
Textile bead with a wavy design
Highly Efficient Neodymium Motor
Sturdy cast aluminum basket
Design optimized for high sound pressure levels
Centrally mounted 25-mm compression tweeter
Tweeter with a PEI diaphragm
Separate impedance of the woofer/midrange driver and tweeter
Compact Neodymium Magnet Technology
Suitable for high-performance car audio, demo, and SPL installations
Delivery is per unit (1 speaker)

Technical Specifications

Manufacturer: Ground Zero
Model: GZCF 165NEO-PROC
Series: Competition Pro
Speaker Type: 2-way coaxial speaker system
Operating Mode: Active Mode
Nominal diameter: 165 mm / 6.5 inches
Diaphragm: Carbon
Tweeter: 25 mm / 1-inch PEI compression tweeter
Magnetic Drive: Neodymium
Basket: Cast aluminum basket
Power Handling (Low-Midrange Driver): 150 watts RMS / 300 watts max.
Tweeter Power Handling: 50 watts RMS / 100 watts max.
Total power handling: 150 + 50 watts RMS / 300 + 100 watts max.
Impedance: 4 + 4 ohms
Efficiency: 94 dB
Installation diameter: 147 mm
Installation depth: 86 mm
Maximum linear diaphragm stroke (Xmax, peak-to-peak): 8 mm

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