GROUND ZERO GZPF 40SQX

Experience audiophile-grade performance with the GROUND ZERO GZPF 40SQX, a premium 40mm full range speaker that exemplifies German engineering excellence. This high-end driver combines advanced materials and precision manufacturing to deliver exceptional sound quality in a compact form factor.

Key Features

Premium Construction: Made in Germany with meticulous attention to detail and quality
Anodized Aluminum Cone: Lightweight yet rigid cone material for superior transient response and clarity
Polished Stainless Steel Housing: Durable, corrosion-resistant enclosure with premium aesthetics
Neodymium Motor: High-strength magnetic system for powerful, controlled driver movement
Gold Plated Terminals: Corrosion-resistant connections for optimal signal transfer
Wide Frequency Response: Covers 600 Hz to 24 kHz for detailed mid and high frequency reproduction

Technical Specifications

Size: 40 mm / 1.6″
Power Handling (RMS/Max): 50 / 80 Watts
Impedance: 4 Ohms
Efficiency: 84 dB
Frequency Response: 600 Hz – 24 kHz
Voice Coil: 16 mm / 0.63″
Mounting Diameter: 48 mm / 1.89″
Mounting Depth: 39 mm / 1.54″
Resonance Frequency (Fs): 440 Hz

Perfect for custom installations where space is limited but uncompromising sound quality is essential.

4 cm (1.6″)

Manufacturer

Dimensions cm (inch)

Impedance (Ohm)

Type

Mercury M40S

Ground Zero GZPF 40SQX