Choosing home theater speakers & subwoofers is less about picking the biggest number and more about deciding which tradeoff suits your setup: new condition and stereo input detail, or a lower listed price with a clearly specified active woofer. The Acoustic Audio PSW-12 and Edifier T5 are both powered subwoofers, but their prices, condition labels, connectivity descriptions, and headline specifications point to different buying priorities.
Quick verdict
The Acoustic Audio PSW-12 is the better match if its 12-inch subwoofer and 500 Watts title wording are the details you want to prioritize. The Edifier T5 is the more appealing fit if you prefer its 70w RMS active woofer, 8-inch driver, and low-pass filter. The listed prices are $199.88 for the PSW-12 and $129.99 for the T5, a $69.89 spread. Because the wattage figures use different wording, they should be treated as neutral specifications rather than a simple performance ranking.
At a glance
| Product | Condition | Connectivity | Audio input detail |
|---|---|---|---|
| Acoustic Audio PSW-12 | New | Wired | Stereo L/R RCA |
| Edifier T5 | Certified - Refurbished | RCA | RCA |
Where each product wins
Acoustic Audio PSW-12 wins for shoppers who specifically want the New condition label or Stereo L/R RCA audio-input detail. Its title also directly identifies it as a home-theater powered subwoofer.
Edifier T5 wins for buyers focused on the lower listed price, RCA connectivity, or a specification set that names an 8-inch driver and low-pass filter. Its Certified - Refurbished condition is the key tradeoff to weigh against the PSW-12.
Product notes
Acoustic Audio PSW-12

The Acoustic Audio PSW-12 suits shoppers drawn to its title's 12-inch powered-subwoofer wording and 500 Watts specification. Those are concrete points for comparison, but they do not automatically establish superior sound performance against the Edifier's 70w RMS figure. The PSW-12 is listed in black, with wired connectivity and Stereo L/R RCA audio inputs. Its clearest limitation in this pairing is that wired connection description: a shopper specifically seeking the Edifier T5's RCA connectivity label may prefer that format instead. Acoustic Audio is the more direct choice when the PSW-12 title details or stereo input wording matter more than choosing a different specification profile.
Edifier T5

Edifier T5 fits a buyer who wants an active woofer with an explicitly stated 8-inch driver and low-pass filter. Its title gives the power figure as 70w RMS, while its listed frequency response is 38Hz-200Hz. These numbers help define what the model specifies, but they are not enough to declare a sound-performance winner by arithmetic. The main limitation is the Certified - Refurbished condition, which differs from the Acoustic Audio unit's New label. RCA is listed for connectivity and audio input, and the dimensions are 278mm x 300mm x 336mm. Choose Edifier T5 when that feature combination and condition label align with your priorities.
Final choice by use case
- Choose Acoustic Audio PSW-12 when New condition or Stereo L/R RCA input is the deciding requirement, or when the 12-inch powered-subwoofer wording is the specification you want to match.
- Choose Edifier T5 when the lower listed price, RCA connectivity, 8-inch driver, or low-pass filter matters more than a New condition label.
- If the decision is still close, use condition as the tiebreaker: Acoustic Audio PSW-12 is listed as New, while Edifier T5 is Certified - Refurbished. The PSW-12 costs $69.89 more, so Edifier T5 is the straightforward price-first choice.