Wharfedale SW-12 - Black
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Product Information
Full details
The Wharfedale SW-12 is a powerful black subwoofer designed for audiophiles and home cinema enthusiasts seeking deep, impactful bass. Its key benefit is delivering exceptional low-frequency performance with precision, enhancing movie soundtracks and music. A potential caveat is its size, requiring dedicated space in your listening room. Key features include a 12-inch long-throw cone driver, a 300-watt Class-D amplifier, and distortion-reducing copper-lined vents.
All features
| Colour | Black |
|---|---|
| Series | SW-12 |
| Model Part Number | SW-12 |
| Brand | Wharfedale |
Extended Product Information
FAQs
What is the power output of the Wharfedale SW-12?
The Wharfedale SW-12 is driven by a 300-watt Class-D amplifier.
What size is the driver in the SW-12?
The SW-12 features a 12-inch (300mm) long-throw cone driver.
How do I connect the subwoofer to my system?
Connect the subwoofer using a dedicated subwoofer cable from the LFE or Subwoofer Out port on your AV receiver to the appropriate input on the SW-12.
Can the SW-12 be used with any speaker system?
Yes, it is designed to enhance most home cinema systems, but it performs exceptionally well as part of the Wharfedale EVO 4.4 5.1 system.
What does the 'What Hi-Fi?' award signify?
The 'What Hi-Fi?' award indicates that the subwoofer has been recognized for its outstanding performance and value by a reputable audio review publication.
How can I reduce distortion from the subwoofer?
The SW-12 incorporates copper-lined centre vents in its cone to help control distortion, ensuring a cleaner bass response. Proper setup and avoiding excessive volume levels also contribute to clean sound.
What is the optimal placement for the SW-12?
Optimal placement varies by room. Generally, placing it along the front wall or in a corner can reinforce bass, but experimentation is key to achieving smooth, even bass without excessive boominess. Consider the 'subwoofer crawl' technique to find the best spot.
Troubleshooting
No sound from the subwoofer
Check all cable connections to the subwoofer and AV receiver. Ensure the subwoofer volume is turned up and the receiver's subwoofer output is enabled and set correctly. Verify the power cable is securely plugged in and the unit is switched on.
Subwoofer produces a hum or buzz
Try a different power outlet, ideally on a separate circuit. Ensure audio cables are not running parallel to power cables. If using RCA connections, ensure only the LFE or Subwoofer Out from your receiver is connected to the correct input on the SW-12.
Bass sounds boomy or uneven
Experiment with the subwoofer's placement in the room. Corners can amplify bass but might lead to unevenness. Try moving it slightly away from walls or corners. Adjust the crossover frequency and phase control on the subwoofer and/or receiver to match your main speakers.
Low volume output
Increase the subwoofer's volume level control. Check the subwoofer level setting in your AV receiver's menu. Ensure the crossover frequency is set appropriately, typically around 80Hz for most systems, or as recommended by your main speaker manufacturer.
Pros and Cons
Pros
- Delivers deep, precise, and impactful bass.
- High-power 300W Class-D amplifier for strong performance.
- Reduced distortion for a cleaner sound profile.
- Award-winning performance validates its quality.
- Enhances movie and music soundtracks with cinematic weight.
Cons
- Requires adequate space due to its size.
- Primarily designed to complement specific speaker systems (e.g., EVO 4.4).
- May be overkill for very small listening spaces.
- Requires proper placement for optimal performance.
Setup, Compatibility & Care
Setup: Connect the SW-12 to your AV receiver or amplifier using a subwoofer cable. Ensure the connection is secure at both ends. Refer to your AV receiver's manual for specific subwoofer output settings. Placement is crucial; experiment with positioning in your room (e.g., corner placement can augment bass, but may also increase boominess) to find the optimal spot for smooth, even bass response.
Compatibility: The SW-12 is designed to integrate seamlessly into home cinema systems, particularly as part of the Wharfedale EVO 4.4 5.1 speaker package. It is compatible with most AV receivers and amplifiers that feature a dedicated subwoofer or LFE (Low-Frequency Effects) output.
Care: To maintain the SW-12's appearance and performance, dust the cabinet regularly with a soft, dry cloth. Avoid using abrasive cleaners or solvents. Ensure the ventilation ports remain clear of obstructions to prevent overheating.