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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Diamond Audio MICRO84U MICRO8U 4-Channel 600W RMS Full Range Class D AmplifierMICRO8U Series 660W Class D 4 Channel Mobile Amplifier RMS Power Rating: 2 Ohm: 165 Watts x 4 Channel 4 Ohm: 90 Watts x 4 Channel 4 Ohm Bridged: 275 Watts x 2 Channel High Power Full Range Digital Class D Advanced Technology IRS Chipset Conformal Coated IPX Certified 4 Layer Black PCB Remote REM DC VOX Turn On Trigger Variable Switchable Crossovers On Multi Channel Models Uniformed Heatsink Chassis Size Dimensions On All Models Illuminated Logo
- MICRO8U-Series 660W Class-D 4-Channel Mobile Amplifier
- RMS Power Rating:
- 2 Ohm: 165 Watts x 4 Channel
- 4 Ohm: 90 Watts x 4 Channel
- 4 Ohm Bridged: 275 Watts x 2 Channel
- High-Power Full-Range Digital Class-D Advanced Technology IRS Chipset
- Conformal Coated IPX Certified 4-Layer Black PCB
- Remote REM/DC/VOX Turn On Trigger
- Variable/Switchable Crossovers On Multi-Channel Models
- Uniformed Heatsink Chassis Size/Dimensions On All Models
- Illuminated Logo
- Dimensions: 9" (L) x 4" (W) x 1.64" (H)
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
4.5 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 1
Mal presentado
Size: 9, Color: Black Full Grain
Un zapato llego con cosido defectuoso
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Reviewed in the United States on October 29, 2025
★★★★★ 5
Comfortable
Size: 11.5, Color: Black Full Grain
Fit great very comfortable
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Reviewed in the United States on October 16, 2025
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
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Reviewed in the United States on February 8, 2026
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
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Reviewed in the United States on December 26, 2025