Name: Ground Zero Audio
Address: Erlenweg 25 85658 Egmating, Germany
Email: info@ground-zero-audio.com
Website: https://www.ground-zero-audio.com/
European Manufacturer: Yes
GZNT 28SQ - Pair is backordered and will ship as soon as it is back in stock.
✓ 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
✓ 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.
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.
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.
Ground Zero Nuclear Serie
Equipped with many special features of the high-end PLUTONIUM line, GROUND ZERO still managed to position the products of the NUCLEAR line at an attractive price level. Nevertheless, the amazing sounding loudspeakers are partly "Made in Germany". The subwoofers are suitable for high-performance audio setups as well as SPL competition. The solidly built and equally impressive-sounding mono amplifiers deliver outstanding top performance.
28 mm high-performance silk dome tweeter with coupling volume
✓ 28mm silk dome tweeter
✓ Coated silk dome
✓ Heavy-duty copper voice coil
✓ Anodized aluminum body
✓ Dampened coupling volume
✓ neodymium magnet
✓ Gold-plated screw connection
✓ 1 pair/package
Technical specifications:
|
execution |
High performance tweeter |
|---|---|
|
diameter |
28 mm |
|
Power handling (RMS/max.) |
90 / 140 Watt |
|
impedance |
4 Ohm |
|
efficiency |
91 dB |
|
frequency response |
2000 Hz - 25 kHz |
|
resonant frequency |
1350Hz |
|
membrane design |
Coated silk dome |
|
installation dia |
48 mm |
|
installation depth |
29 mm |
Payment methods
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