Skip to product information
Audio Isolation Transformer for Ground Loop Hum, Subwoofer or Full-Range Audio
$89.99
Sale price
$89.99
Regular price
$136.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET
This audio isolation transformer is designed to help reduce hum in audio systems, including setups that use a subwoofer or full-range speakers. Ground loops are a common source of hum, and this unit is made for that problem.
A printed instruction sheet is included to walk you through troubleshooting. It can help even when the hum does not come from a ground loop.
Specifications
- Type: Audio isolation transformer
- Purpose: Ground loop hum elimination
- Compatible audio: Subwoofer or full-range audio
- Included: Instruction sheet
Free shipping on orders $50+. 30-day hassle-free returns.







