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Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Massive Audio TKO 12-S4 12" 300W RMS TKO Series Single 4-Ohm SubwooferGeneral Features: Massive Audio TKO12S4 12" 4 Ohm TKO Series Subwoofer Power Handling: Peak: 600 watts RMS: 300 watts Laminated paper cone Pressed foam surround Poly cotton spider Round polypropylene dust cap Steel basket One set of push terminals High impedance aluminum former with EISV voice coil High flux Y30 strontium ferrite magnet Top mount depth: 5. 16" Cutout diameter: 11. 26" Sensitivity: 89. 6 dB Resonance Frequency (Fs): 35. 4
-
General Features:
- Massive Audio TKO12S4
- 12" 4 Ohm TKO Series Subwoofer
- Power Handling:
- Peak: 600 watts
- RMS: 300 watts
- Laminated paper cone
- Pressed foam surround
- Poly cotton spider
- Round polypropylene dust cap
- Steel basket
- One set of push terminals
- High impedance aluminum former with EISV voice coil
- High flux Y30 strontium ferrite magnet
- Top-mount depth: 5.16"
- Cutout diameter: 11.26"
- Sensitivity: 89.6 dB
- Resonance Frequency (Fs): 35.4
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 4
A watch for the stylish gentleman
Color: 6692：Silver strap&blue dial
This is a really good watch, the perfect classic time piece all grown man need
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
★★★★★ 3
Where’s the Lumination ?
Color: 6692：Silver strap&blue dial, Color: 6692：Silver strap&blue dial
I received my watch today and noticed there is no lumination in the dark. That was part of the reason why I liked the blue face model with silver band. It’s the mechanical version. Please let me know. Is this a knock off ?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
★★★★★ 5
Very nice
Color: 6692：Two tone strap&blue dial
I bought this for my husband, he really likes it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
★★★★★ 5
Elegancia
Color: 6692：Two tone strap&blue dial
Excelente.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025
★★★★★ 5
great product
Color: 6692：Two tone strap&blue dial
great deal - great watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025