1. 7" (44mm) Voice Coil: ASV25. 5mm Magnet Mass: 5 Oz (142g) Net Weight: Approx. 1. 0kg"> 1. 7" (44mm) Voice Coil: ASV25. 5mm Magnet Mass: 5 Oz (142g) Net Weight: Approx. 1. 0kg"> 1. 7" (44mm) Voice Coil: ASV25. 5mm Magnet Mass: 5 Oz (142g) Net Weight: Approx. 1. 0kg"> Nakamichi NKM-NSF623 6" 450w 70rms 2way Coaxial Speakers - Car Audio-www.ninauniversaltours.com Skip to content

Nakamichi NKM-NSF623 6" 450w 70rms 2way Coaxial Speakers - Car Audio

Marsoni M251S
Sale price$275.00
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Nakamichi NKM-NSF623 6" 450w 70rms 2way Coaxial Speakers - Car AudioNakamichi NKM NSF623 6" 450w 70rms 2way Coaxial Speakers Type: Coaxial Speakers Size: 6" (15. 2cm) 6. 5" (16. 5cm) 2 way Peak Power: 225W N Power: 35W Frequency Response: 96 19. 5k Hz Sensitivity (dB W m): 923dB Impedance: 4 Mounting Depth: >1. 7" (44mm) Voice Coil: ASV25. 5mm Magnet Mass: 5 Oz (142g) Net Weight: Approx. 1. 0kg
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4.4 ★★★★★
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Verified Purchase
JJ Fording
Lake Worth, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
S
Verified Purchase
Steve just Steve
Lexington, US
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
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Reviewed in the United States on January 9, 2026
C
Verified Purchase
Claudia Garfield
San Leandro, US
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
T
Verified Purchase
Timothy john starkweather
Cuba, US
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
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Reviewed in the United States on January 24, 2026
C
Verified Purchase
Christy D.
Boise, US
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it. The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
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Reviewed in the United States on June 22, 2025

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