Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
PRV Audio 10W650A-4 10” ALTO Series 650W Pro Audio Woofer 4-Ohm (Sold Individually)PRV Audio 10W650A 4 10 Woofer 325 W RMS 650 W Program, 4 A lightweight pro audio style 10 woofer designed for high output and accuracy in custom builds. With strong sensitivity, extended mid bass response, and durable construction, the 10W650A 4 is ideal for car audio doors, pro sound, or custom projects where clean, punchy performance is required. Nominal Impedance: 4 Power Handling (RMS): 325 W Program Power: 650 W Sensitivity: 97 dB (2. 83 V 1 m)
PRV Audio 10W650A-4 – 10″ Woofer | 325 W RMS / 650 W Program, 4 ΩA lightweight pro-audio style 10″ woofer designed for high output and accuracy in custom builds. With strong sensitivity, extended mid-bass response, and durable construction, the 10W650A-4 is ideal for car audio doors, pro sound, or custom projects where clean, punchy performance is required.
- Nominal Impedance: 4 Ω
- Power Handling (RMS): 325 W
- Program Power: 650 W
- Sensitivity: 97 dB (2.83 V / 1 m)
- Frequency Response (-10 dB): 80 Hz – 5,000 Hz
- 2.5″ copper voice coil on Kapton former (11.5 mm winding)
- Recommended HPF: 80 Hz @ 12 dB/octave
- Stamped steel frame; treated paper cone with cloth surround
- Mounting Depth: 4.02″; Cutout Diameter: 9.21″
- Net Weight: 8.15 lb
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
4.2 ★★★★★
Based on 2023 reviews
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Product Reviews
★★★★★ 5
Top of the line scale.
Color: Black
Fantastic scale. The best coffee scale I have ever owned and can be used for all kinds of kitchen items as well.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Product was as described and meet my need for a scale measuring 0.1 g
Color: Black
Product was as described. Works well. I use it for measuring the amount of coffee for my drip coffee maker. I have not done any testing with respect to actual accuracy so cannot comment. But it seems close to the other scale that I have that only measures to the nearest gram. Construction seems good. Nice looking unit.
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Reviewed in the United States on May 12, 2026
★★★★★ 4
Nice scale
Color: Black
Works as expected, nice size. Makes a big difference when adjusting espresso extraction. I haven't used the timer. One improvement for my use would be to move the power switch from the back to the front, on the side or on the control panel.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
accurate scale
Color: Black
great product
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Best Mid Priced Scale on the Market!
Color: Black, Color: Black
Hand down the best prices scale for the price. Excellent ability to precisely dial in pour overs. I’ve been waiting a long time for a scale like this to hit this price point.
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Reviewed in the United States on May 16, 2026