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The lowest price for Polk Audio Signature S30 right now is $549.00 at Bunnings Warehouse, compared across 9 retailers.
The all-time low was $541.80 on 1 Oct 2026 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 2 Nov 2026.
Polk Audio Signature S30
Last updated at 02/11/2026 04:21:42
Polk Audio S30 Signature Series 125W Center Music/Sound Theatre Home Speaker BR
Free delivery
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Free delivery
Polk S30 Centre Speaker Brown Walnut High-performance Audio
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Delivery between 5–13 Nov $10
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Free delivery
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Free delivery
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Free delivery
Polk Signature Elite ES30 Center Channel Speaker, 1-inch Tweeter & Two 5.25-inch Woofers, Elegant White-Washed (Renewed)
Delivery between 8–11 Nov $29
Polk Audio Signature Elite Es30 Es30 Wht
Free delivery between 11–13 Nov
| Connectivity Technology | Wired |
| Ports and Interfaces | Pair of 5-way Binding Posts - Gold Plated |
| Frequency Response | 42 Hz 40000 Hz (Total Frequency Response) |
| Crossover Frequency | 2.5 kHz |
| Amplifier Power | 20 watts 125 watts (Recommended Amplifier Power Per Channel) |
Polk Audio S30 Signature Series 125W Center Music/Sound Theatre Home Speaker BR
Free delivery
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Free delivery
Polk S30 Centre Speaker Brown Walnut High-performance Audio
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Delivery between 5–13 Nov $10
Polk S30 Centre Speaker Brown Walnut High-Performance Audio
Free delivery
| Connectivity Technology | Wired |
| Ports and Interfaces | Pair of 5-way Binding Posts - Gold Plated |
| Frequency Response | 42 Hz 40000 Hz (Total Frequency Response) |
| Crossover Frequency | 2.5 kHz |
| Amplifier Power | 20 watts 125 watts (Recommended Amplifier Power Per Channel) |
