GZIW 200

89,00€

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Subwoofer

Barcode: 4037072023589

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

Receive a 5% pre-payment discount. The discount is automatically deducted in the shopping cart/checkout and is valid for all products. Vouchers or discount codes may be excluded or already combined.

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 GZIW 200 is a high-performance 20-cm subwoofer from the IRIDIUM series that combines precise low-frequency bass with high power handling. Thanks to its sturdy 3D-HQPP cone, long-throw rubber surround, and 38-mm copper voice coil, it delivers outstanding performance in both compact sealed enclosures and bass-reflex applications. The Klippel®-optimized design ensures controlled cone movement and clean bass reproduction even at higher volume levels.

With an RMS power handling capacity of 150 watts and a linear excursion of up to 20 mm, the GZIW 200 is ideal for precise bass reproduction in everyday use as well as for more demanding car audio systems. The low-resonance steel basket and high-quality centering mechanism ensure long-lasting and reliable performance.

Technical Specifications

Model: High-Quality 20 cm Subwoofer
Series: Ground Zero IRIDIUM
Nominal impedance: 4 ohms
Power Handling (RMS): 150 watts
Recommended amplifier power: 100–200 watts RMS
Sensitivity: 87 dB (1 W / 1 m)
Voice coil: 38 mm copper
Diaphragm material: 3D HQPP
Dust Cap: IMPP with 3D Logo
Long-stroke rubber bellows
Low-resonance steel basket
Polycot Centering
Klippel®-optimized design
Resonance frequency (Fs): 32 Hz
Total Quality (Qts): 0.44
Mechanical Quality (Qms): 6.53
Electrical quality (Qes): 0.47
Equivalent air volume (Vas): 23.6 liters
DC resistance (Re): 3.7 ohms
Voice coil inductance (Le): 1.50 mH
Mass in motion (Mms): 62.6 g
Force factor (BL): 10.11 N/A
Maximum linear stroke (Xmax): 20 mm
Outer diameter: 211 mm
Installation diameter: 182 mm
Installation depth: 100 mm

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