
SW-7-SW-137II-SW-157 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.50 | Condition is Used, Akai Speaker Crossover Assembly from a Model SW-7II., shipping cost = $6.40 | 99.4% |
![]() | $29.95 | Condition is Used, Akai Speaker 4 " From Model SW-7II, With Ring, Grill, Gasket and Screws. (1*), shipping cost = $8.26 | ![]() |
![]() | $75.00 | Condition is Used, AKAI SW-7II 2 Way Speaker System Bookshelf 80W Vintage Japan, shipping cost = $17.95 | 99.4% |
![]() | $68.97 | Condition is Used, AKAI SW-7II 2 Way Speaker System Set Of 2, 80W Vintage Japan TESTED, shipping cost = $25.10 | ![]() |
![]() | $79.00 | Condition is Used, AKAI SW-7II 2 Way Speaker System Bookshelf 80W Vintage Japan, shipping cost = $30.00 | 99.4% |
![]() | $95.00 | Top Pick! Condition is Used, Akai SW 7 2 Way Vintage Speakers Made In Japan Solid Wood Pair, shipping cost = $26.10 | 99.8% |
![]() | $125.00 | Condition is Used, AKAI SW-7 2 Way Speaker System Bookshelf Speakers Pair Vintage Japan Black, FREE SHIPPING | 99.6% |
![]() | $199.00 | Condition is Used, Panasonic 5 Disc CD Stereo System PM71SD w/ 2 AKAI SW-7II Speakers Tested Works, shipping cost = $68.80 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.94 | Condition is Good, AKAI SW-7 II SPEAKER SYSTEM ORIGINAL SPEC SHEET M854x, shipping cost = $5.25 | ![]() |
![]() | $18.00 | Condition is Good, AKAI - SW-7II Service Manual, shipping cost = $4.25 | 100.0% |
![]() | $54.95 | Condition is Good, Akai Model SW-7 II Speaker System Service Manual Brochure D-2294, shipping cost = $4.95 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.99 | Condition is Very Good, Akai Service Manual for SW-7 SW-137II & SW-157II Original with Parts List, shipping cost = $11.35 | 99.6% |



The Akai SW-7, SW-137II, and SW-157II are a series of high-quality professional studio monitors designed for audio professionals and music enthusiasts. These speakers are known for their exceptional sound quality, durability, and versatility.
The Akai SW-7 is a compact two-way speaker system that delivers powerful and clear audio. It features a 7-inch woofer and a 1-inch tweeter, both of which are made of high-quality materials to ensure accurate sound reproduction. The SW-7 is equipped with a built-in amplifier that provides 100 watts of continuous power, ensuring that it can handle a wide range of audio sources. The speaker's enclosure is made of MDF, a material known for its ability to reduce resonance and distortion, ensuring that the audio is pure and uncolored.
The SW-137II is a step up from the SW-7, featuring a larger 13.7-inch woofer and a 1.3-inch tweeter. This larger woofer allows the speaker to produce more bass, making it ideal for music production, film scoring, and other audio applications that require a powerful low-end response. The SW-137II also features a 200-watt amplifier, providing even more power for the speaker's drivers. The enclosure is made of the same MDF material as the SW-7, ensuring that the audio is pure and uncolored.
The SW-157II is the largest speaker in the series, featuring a 15-inch woofer and a 1.5-inch tweeter. This larger woofer allows the speaker to produce even more bass, making it ideal for music production, film scoring, and other audio applications that require a powerful low-end response. The SW-157II also features a 300-watt amplifier, providing even more power for the speaker's drivers. The enclosure is made of the same MDF material as the SW-7 and SW-137II, ensuring that the audio is pure and uncolored.
In addition to the speakers, the SW-157II service manual is also available. This manual provides detailed instructions on how to maintain, repair, and upgrade the SW-157II speakers. It includes schematics, wiring diagrams, and part lists, making it an essential tool for anyone who owns or works with these speakers.
Overall, the Akai SW-7, SW-137II, and SW-157II are a series of high-quality professional studio monitors that are designed to deliver accurate and powerful audio. Their MDF enclosures, high-quality drivers, and built-in amplifiers ensure that they can handle a wide range of audio sources, making them ideal for music production, film scoring, and other audio applications. The SW-157II service manual is a valuable resource for anyone who owns or works with these speakers, providing detailed instructions on how to maintain, repair, and upgrade them.
Pros of buying Akai SW-7, SW-137II, SW-157, and SW-157II service manuals:1. Detailed instructions: Service manuals provide step-by-step instructions for repairing and maintaining the speakers, which can help you save money by doing the repairs yourself.
2. Troubleshooting tips: Service manuals often include troubleshooting tips, which can help you diagnose and fix common problems with the speakers.
3. Component information: Service manuals can provide information about the components used in the speakers, which can be useful if you need to replace any parts.
4. Technical specifications: Service manuals often include technical specifications for the speakers, such as power ratings and impedance, which can be helpful if you're looking to upgrade the speakers or integrate them into a larger system.
Cons of buying Akai SW-7, SW-137II, SW-157, and SW-157II service manuals:1. Availability: Service manuals may not be readily available for older or less popular models of speakers.
2. Cost: Service manuals can be expensive, especially for high-end speakers.
3. Complexity: Service manuals can be complex and technical, which may be intimidating for some users.
4. Outdated information: If the service manual is old, it may not include information about any updates or improvements made to the speakers over time.
Conclusion: If you're a DIY enthusiast and you have experience with electronics and speakers, then buying the service manuals for the Akai SW-7, SW-137II, SW-157, and SW-157II speakers can be a great investment. It can save you money on repairs and give you a deeper understanding of your speakers. However, if you're not comfortable working with electronics or if you don't have the time or patience to read and understand complex manuals, then it may be better to hire a professional for any repairs or maintenance.
Recommendation: If you're considering buying the service manuals for the Akai SW-7, SW-137II, SW-157, and SW-157II speakers, I would recommend doing some research first to ensure that the manuals are available and that they contain the information you need. Additionally, consider your own technical skills and whether you have the time and patience to use the manuals effectively. If you're unsure, it may be worth speaking with a professional to get their advice.
Details:
Service manual complete very good condition.
specifications vintamanual:
- brand: Akai
- mpn: Sw-7
- part type: Manual Speaker
- country/region of manufacture: Japan
returns vintamanual:
- time: 30 days
- paid by: seller
- method: money back
- policy: returns accepted
offer vintamanual:
- prices: $29.95–$199.00
- item condition:
- Used
- Good
- Very Good
- best offers: true
- options: ship-to-home
- sold #: 44
- started: may 8, 2024
- in stock #: 5
- availability: in stock
shipping vintamanual:
- type: calculated
- service: usps media mail
- class: economy
- carrier: usps
- transit: 3-6 days
payments vintamanual:
- wallet: google-pay
- credit card: american-express
general vintamanual:
- category: Electronics > Audio Video > Parts Accessories > Vintage Manuals
seller vintamanual:
- city: lynchburg, virginia
- rating: 99.8%
- # reviews: 4339
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