12-22112-2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $59.95 | Condition is Open box, Vintage CTS 12" Speaker 137-7715 12-22112-2 USA 1977 Guitar Amp Woofer w/Box NIB, shipping cost = $18.30 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
 | $69.95 | Top Pick! Condition is Used, Vintage 1977 CTS 12" Guitar Amp Speaker 137-7715 USA Replacement Driver NOS NIB, shipping cost = $21.05 | 100.0% |
The CTS 12-22112-2 137-7715 12-speaker guitar amp woofer is a high-performance audio component designed specifically for use in guitar amplification systems. This woofer is a 12-inch model, making it an ideal size for delivering rich, powerful bass and midrange tones in guitar amplifiers.
The woofer cone is made of a specially formulated paper material that offers excellent stiffness and durability. The cone's shape is engineered to provide maximum surface area for efficient sound transfer, resulting in clear, articulate sound reproduction. The woofer also features a powerful neodymium magnet, which provides a strong magnetic field to move the cone back and forth with precision and speed.
The voice coil is wound with high-temperature copper wire, which ensures reliable performance even under heavy use. The voice coil is also vented, which allows for efficient cooling and helps prevent damage from overheating. The woofer's design also includes a rubber surround, which provides flexibility and ensures good contact between the cone and the speaker frame, resulting in accurate sound reproduction and minimal distortion.
The woofer is designed to work with a wide range of guitar amplifier designs, making it a versatile option for both professional and hobbyist guitar players. Its resistance is rated at 8 ohms, making it suitable for use in both single- and multi-speaker systems. The woofer is also compatible with various impedance matching transformers, allowing it to be used in systems with different voltage requirements.
The woofer's sturdy steel frame is designed to withstand the rigors of live performance or studio recording sessions. The frame is also magnetically shielded, making it suitable for use in environments where magnetic fields need to be minimized, such as in recording studios or near computer monitors.
Overall, the CTS 12-22112-2 137-7715 12-speaker guitar amp woofer is a high-quality audio component that delivers powerful, clear sound reproduction for guitar amplification systems. Its durable design and compatibility with a wide range of amplifier designs make it an excellent choice for both professional and hobbyist guitar players.
The CTS 12-22112-2 137-7715 12-speaker guitar amp woofer is a popular choice among guitar amp builders and hobbyists. Here are some pros and cons to help you make an informed decision about purchasing this woofer:
Pros:1. High-quality materials: The CTS woofer is made with high-quality materials, including a paper cone and a copper voice coil. This ensures excellent sound quality and durability.
2. Versatile: This woofer can be used in various guitar amp applications, including bass, guitar, and even PA systems. Its 12-inch size also makes it suitable for a wide range of cabinets.
3. Affordable: Compared to some other high-end guitar amp woofers, the CTS 12-22112-2 is relatively affordable, making it a great option for those on a budget.
4. Wide frequency response: The woofer has a frequency response range of 40 Hz to 5 kHz, which is suitable for handling both low-end bass and mid-range frequencies.
Cons:1. Power handling limitations: This woofer is not designed to handle extreme power levels, with a maximum power handling capacity of 15 watts RMS and 30 watts peak.
2. Limited bass response: While the woofer can handle mid-range frequencies well, its bass response may not be as deep or powerful as some other options on the market.
3. May require additional components: To get the best possible sound quality from this woofer, you may need to invest in additional components such as crossovers, transformers, and speaker wire.
Conclusion:The CTS 12-22112-2 137-7715 12-speaker guitar amp woofer is an excellent choice for those looking for a high-quality, versatile, and affordable guitar amp woofer. Its wide frequency response range and durable construction make it a popular option among guitar amp builders and hobbyists. However, its power handling limitations and limited bass response may not be suitable for all applications, and additional components may be required to get the best possible sound quality.
Recommendation:If you are looking for a high-quality, affordable, and versatile guitar amp woofer, the CTS 12-22112-2 137-7715 12-speaker guitar amp woofer is a great option to consider. However, if you require more power handling or deeper bass response, you may need to consider other options on the market. Additionally, be prepared to invest in additional components to get the best possible sound quality from this woofer.
Details:
Impedance not marked please verify with your meter to ensure compatibility amp/cab. Maker: Cts Chicago telephone supply IA code 137. Packed carefully and shipped quickly. Not bench-tested by us, so its sold as-is.
Clean vintage condition; cone looks intact with no visible tears or punctures. Magnet: square ceramic. Includes: plain box for safe shipping see photos. They deliver musical Midas and a smooth top end that modern drivers struggle to copy perfect for vintage fenders, am pegs, Sunni, custom cabs seeking authentic period sound.
Review all photos for measurements and codes. A great replacement for period-correct guitar amps or speaker cabinets when you want warm, classic vibe. Size: 12 steel basket, 8-hole mount. Why vintage Cts.
Cone: original ribbed paper cone; surround shows normal vintage doping. Frame and magnet show light cosmetic wear from age. Bring authentic 70s tone back to your rig with this vintage Cts 12 speaker, made in the usa. Cts speakers were oem in many classic American amps.
Message me I m happy to help. Terminals: push tabs. Stamped IA code 137-7715 dates it to 1977 week 15, and the basket is marked 12-22112-2. Details features.
specifications vintaspeaker:
- brand: Cts
- mpn: 12-22112-2
- model: Cts 137-7715 12-22112-2
- part type: Speaker Box Guitar Amp
general vintaspeaker:
- category: Electronics > Audio Video > Vintage Speakers
payments vintaspeaker:
- other
- credit card: visa
- wallet: google-pay
seller vintaspeaker:
- rating: 99.5%
- # reviews: 5426
- city: dale, new york
offer vintaspeaker:
- sold #: 19
- started: august 6, 2025
- prices: $59.95–$69.95
- item condition:
- Open box
- Used
- availability: in stock
- best offers: true
- in stock #: 2
- options: ship-to-home
shipping vintaspeaker:
- type: calculated
- carrier: usps
- transit: 3-8 days
- class: standard
- service: usps ground advantage
returns vintaspeaker:
- policy: no returns