Gothic GW3-15 - Subwoofer Power Acoustik - Free user manual and instructions
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| Type | Subwoofer |
| Brand | Power Acoustik |
| Model | Gothic GW3-15 |
| Size | 15 inches |
| Voice Coil | Dual 4 ohm |
| Peak Power | 1200 Watts |
| RMS Power | 600 Watts |
| Frequency Response | 20 Hz - 500 Hz |
| Sensitivity | 90 dB |
| Impedance | 4 ohms per coil |
| Mounting Depth | 7.2 inches |
| Mounting Cutout | 13.8 inches |
| Surround Material | Foam |
| Cone Material | Polypropylene |
| Magnet Size | 60 oz |
| Weight | 22 lbs |
| Recommended Enclosure | Sealed or ported |
| Recommended Amplifier | 600W RMS @ 2 or 8 ohm mono |
| Maintenance | Wipe with dry cloth |
| Safety | Use in proper enclosure, avoid overdriving |
| Warranty | 1 year limited |
Frequently Asked Questions - Gothic GW3-15 Power Acoustik
What is the recommended enclosure volume for the Gothic GW3-15?
The recommended enclosure volume is 2.5-3.5 cubic feet for a ported box and 1.5-2.0 cubic feet for a sealed box.
How do I wire the dual voice coils?
You can wire the dual 4 ohm coils in series for an 8 ohm load, or in parallel for a 2 ohm load. Ensure your amplifier is stable at the final impedance.
What amplifier should I use?
Use a mono amplifier that delivers 600W RMS at 2 or 8 ohms (depending on wiring). The amplifier should have a low-pass filter set around 80 Hz.
How to break in the subwoofer?
Play music at moderate volume for 10-20 hours. Vary the frequencies and avoid maximum power during break-in. This loosens the suspension for optimal performance.
Can I use it in a sealed box?
Yes, the GW3-15 works well in a sealed enclosure. Sealed boxes provide tight bass and are easier to build. Ensure the internal volume is between 1.5 and 2.0 cubic feet.
What is the mounting depth?
The mounting depth is 7.2 inches. Make sure your enclosure has enough clearance behind the subwoofer for the magnet and voice coil.
How to test polarity?
Use a 9V battery to test polarity: connect positive to positive, negative to negative; the cone should push outward. If it pulls in, reverse the wiring.
What is the RMS power rating?
The RMS power rating is 600 Watts. This is the continuous power the subwoofer can handle. Do not exceed this for extended periods to avoid damage.
How to clean the subwoofer?
Wipe the cone and surround gently with a dry microfiber cloth. Avoid using liquids or cleaners that can damage the materials.
What to do if it smells?
A slight smell during break-in is normal. If it persists, check for overpowering or a short circuit. Reduce volume and ensure the amplifier gain is set correctly.
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Download the instructions for your Subwoofer in PDF format for free! Find your manual Gothic GW3-15 - Power Acoustik and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. Gothic GW3-15 by Power Acoustik.
USER MANUAL Gothic GW3-15 Power Acoustik
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Product information
Brand : Power Acoustik
Model : Gothic GW3-15
Category : Subwoofer