The Sansui W-112 is a powerful and high-performance 7.7 liter (0.27 cubic feet) subwoofer designed to deliver deep, resonant bass for your home theater or music system. This subwoofer features a 25 cm (10 inch) long-throw woofer with a high-power motor and a heavy-duty cone made of polypropylene. The cone is reinforced with rubber surround to ensure durability and maintain its shape even during heavy use.
The Sansui W-112 is equipped with a 12 Amp (RMS) amplifier, which delivers sufficient power to drive the woofer and produce rich, full-bodied bass. The amplifier is also equipped with an overload protection circuit to prevent damage from overcurrent or short-circuit conditions.
The subwoofer also comes with a variable low-pass filter and a phase switch. The low-pass filter allows you to adjust the cutoff frequency of the subwoofer to suit your system, while the phase switch lets you adjust the phase of the subwoofer output to align it with your main speakers for optimal sound quality.
The Sansui W-112 is designed with a bass reflex enclosure, which helps to enhance the bass response and improve the overall efficiency of the subwoofer. The enclosure is made of high-quality MDF material and has a bass port with a diameter of 6.35 cm (2.5 inches). The subwoofer also has a frequency response range of 40 Hz to 150 Hz and a peak power handling capacity of 50 Watts.
The Sansui W-112 is a versatile subwoofer that can be easily integrated into any home theater or music system. It comes with a set of adjustable feet to allow for leveling and stability on uneven surfaces, and a detachable grille to protect the woofer from dust and debris. The subwoofer also has gold-plated RCA input and output terminals for secure connections and reliable signal transfer.
In summary, the Sansui W-112 is a powerful and high-performance subwoofer that delivers deep, resonant bass with exceptional clarity and detail. Its long-throw woofer, high-power amplifier, and adjustable filters make it a versatile and customizable addition to any home theater or music system. With its durable design and reliable build quality, the Sansui W-112 is an excellent choice for audiophiles and home theater enthusiasts who demand the best in sound quality and performance.
Sansui W-112 7.7 25 12 Woofer: A Detailed Analysis
The Sansui W-112 is a 7.7 inch, 25 watt, 12 inch woofer that is often considered for use in various audio applications. Here are some pros and cons to help you make an informed decision about purchasing this woofer:
Pros:1. Power Handling: With a power handling capacity of 25 watts RMS and a peak power of 100 watts, the Sansui W-112 can handle a decent amount of power, making it suitable for use in moderate to high-powered systems.
2. Frequency Response: The woofer has a frequency response range of 35 Hz to 2.5 kHz, which covers a good portion of the audible frequency spectrum, allowing it to produce rich and full-bodied sound.
3. Durability: Sansui is a well-known brand in the audio industry, and the W-112 is known for its durability and reliability. It is built to last and can handle regular use without any significant issues.
4. Affordability: Compared to some other woofers in its class, the Sansui W-112 is quite affordable, making it an excellent option for those on a budget.
Cons:1. Bass Response: While the W-112 produces good mid-range and lower mid-range frequencies, it may not provide the deepest and most powerful bass response, especially in larger systems.
2. Sensitivity: The woofer has a relatively low sensitivity rating of 88 dB, which means that it requires more power to produce the same sound level as a more sensitive speaker.
3. Size: The 12-inch size of the woofer may not be suitable for all applications, especially those where space is a concern.
Conclusion:The Sansui W-112 7.7 25 12 Woofer is a durable and affordable option for those looking for a mid-range and lower mid-range driver for their audio system. It can handle a decent amount of power and covers a good portion of the audible frequency spectrum. However, it may not provide the deepest bass response and requires more power to produce the same sound level as more sensitive speakers. Ultimately, the decision to purchase this woofer depends on your specific requirements, budget, and system configuration.
Recommendation:If you are looking for a mid-range and lower mid-range driver for a moderate to high-powered system that covers a good portion of the audible frequency spectrum and is affordable and durable, the Sansui W-112 7.7 25 12 Woofer is an excellent choice. However, if you require deep and powerful bass response, you may want to consider a larger and more powerful woofer.
Details:
Dust cover is slightly dented. Works as it should and sounds great. It does not affect the sound. Sansui W-112 7.7 ohm 25 watt 12 inch woofer.
specifications vintaspeaker:
- brand: Sansui
- mpn: W-112
offer vintaspeaker:
- best offers: true
- prices: $12.99–$750.00
- item condition:
- Used
- New
- Unspecified
- Open box
- For parts or not working
- D'occasion
- availability: in stock
- started: march 25, 2025
- sold #: 18
- in stock #: 5
- options: ship-to-home
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- rating: 100.0%
- # reviews: 6095
- city: munster, indiana
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- category: Electronics > Audio Video > Vintage Speakers