Best Review Of Subwoofer Pre-Amplifier Preamp Board, DC 12-30V AC 9-20V 2.1 Channel Preamp Board Subwoofer Low‑Pass Filter Preamplifier Electronic Component

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading...

Current Price: $12.19
Click here to buy now!

Features and Specifications:

  • The onboard bass frequency adjustment potentiometer can make the subwoofer blend into the mid‑to‑treble harmoniously without a sense of violation.
  • The bass frequency and phase are adjustable, and the bass is surging and powerful.
  • Both full frequency and bass output signals have independent interfaces, which is convenient and practical.
  • Dual 5532, 2.0 full tone + 0.1 bass structure, can control the volume of each channel of 2.0 + 0.1
  • Phase switch designed, both non‑inverting amplifier and inverting amplifier are compatible
  • More features

Click here to buy now!

Get Subwoofer Pre-Amplifier Preamp Board, DC 12-30V AC 9-20V 2.1 Channel Preamp Board Subwoofer Low‑Pass Filter Preamplifier Electronic Component at the best price available today.

See also:
Learn more form these product specifications
Check out these related readings
Read these review articles
Mr. Coffee 3-Quart Iced Tea Maker For Sale!
Best Price Samsung ML-2165W Wireless Monochrome Printer

Tags: ,

Get Daily Price Update - FREE!

How would you rate the "Best Of Subwoofer Pre-Amplifier Preamp Board, DC 12-30V AC 9-20V 2.1 Channel Preamp Board Subwoofer Low‑Pass Filter Preamplifier Electronic Component"?

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading...
Click stars to add your rating.

Customer Reviews

What did you like/dislike about it? Please state accurate facts and be objective.

Your Review

You must be logged in to post a review.





Hide me
Sign up below to join our eNewsletter
Show me