1961 Subwoofer 1S vs 1V, What Are the Differences?

The S and V in the model names stand for Sealed and Vented enclosures, respectively. Both subwoofers use the same drivers and amplifiers—the only difference is the cabinet design.

Key Differences Between 1S and 1V

• Size: The 1V (vented) enclosure is significantly larger than the 1S (sealed) enclosure, which is an important factor to consider.
• Foam Plug Option: The 1V comes with a foam plug that can be inserted into the vent, allowing it to function similarly to the 1S, but with slightly deeper bass due to its larger cabinet.
  
  

Performance Considerations

• The 1V (in vented) delivers significantly more output below 40Hz compared to the 1S. This added low-end extension makes it an excellent choice for home theater setups, where a powerful and immersive bass response enhances the experience.
• However, the 1S (or the 1V in sealed mode) offers a tighter, more accurate bass response, which is often preferred for critical music listening.

Which One Should You Choose?

• Choose the 1V if you have the space and want versatility—you can use it in vented mode for movies and switch to sealed mode for music.
• Choose the 1S if you prefer the precision of sealed subwoofers, have limited space, or primarily listen to music.

Both options provide excellent performance, so your decision should be based on your listening habits and space constraints.