Nakamichi NSI-CS670 6.5" (16.5cm) speaker set

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Nakamichi NSI-CS670 6.5" (16.5cm) speaker set

The woofer offers 120 W nominal power, 3 Ω impedance, 840 W peak.
The tweeter has 30 W nominal power, 4 Ω impedance, 210 W peak.
Ferrite and neodymium magnets, sensitive at 88±3dB, frequency 50 Hz-20 kHz.
Mehr technische Details

€349,00

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NSI-CS670 by Nakamichi

The NSI-CS670 speaker set from Nakamichi offers you a comprehensive sound experience with a 6.5-inch speaker set. The 165 mm woofer has a nominal power of 120 W and a peak power of 840 W, while the 25 mm tweeter provides a nominal power of 30 W and a peak power of 210 W. The speakers feature a wide frequency response from 50 Hz to 20 kHz and combine ferrite and neodymium magnets for optimized performance. With a sensitivity of 88±3dB for the woofer and 90±3dB for the tweeter, the set delivers balanced sound quality. The mounting depths of the speakers are more than 74 mm for the woofer and over 16.5 mm for the tweeter.

Technical Specifications

Speaker type: 165 mm woofer
Mounting depth: >74 mm
Nominal power (1 pc.): 120 W
Peak power: 840 W
Sensitivity (dB/W/m): 88±3dB
Frequency response: 50-10 kHz
Impedance: 3 Ω
Voice coil: KSV 30.5 mm
Magnet type: Ferrite magnet
Mass: 20.2 ounces (371 g)
Net weight: approx. 1.54 kg
Speaker type: 25 mm tweeter
Mounting depth: >0.65" (16.5 mm)
Nominal power (1 pr): 30 W
Peak power: 210 W
Sensitivity (dB/W/m): 90±3dB
Frequency response: 1500 Hz-20 kHz
Impedance: 4 Ω
Voice coil: ASV 25.4 mm
Magnet type: Neodymium
Magnet mass: 0.3 ounces (8.4 g)
Net weight: approx. 89.4 g

Frequent questions about NSI-CS670

Wie viel Leistung bietet der NSI-CS670 Tieftöner?

The NSI-CS670 subwoofer from Nakamichi has a rated power of 120 watts with an impressive peak power of 840 watts. These power values allow the speaker to deliver clear and distinct sound reproduction even at high volume levels. Importantly, this power is supported by the combination of ferrite and neodymium magnets, which achieve efficient conversion of electrical energy into sound energy. This combination of materials and the high power range make this subwoofer ideal for users who desire powerful bass reproduction in their audio system.

Welche Frequenzgänge deckt das NSI-CS670 Lautsprecherset ab?

The NSI-CS670 speaker set from Nakamichi offers a frequency response of 50 Hz to 20 kHz. This range ensures that both the woofer and the tweeter can cover a wide range of frequencies. The woofer is specialized in the lower range of 50 Hz to 10 kHz, guaranteeing rich and dynamic bass. At the same time, the tweeter covers the higher frequencies from 1.5 kHz to 20 kHz, providing clear and detailed highs. This overall frequency coverage allows for a balanced sound experience that captures all aspects of an audio signal.

Welche Einbautiefen sind für die NSI-CS670 Lautsprecher erforderlich?

For the installation of the NSI-CS670 speaker set from Nakamichi, specific installation depths are required. The woofer has an installation depth of over 74 mm, while the tweeter has an installation depth of over 16.5 mm. These measurements are crucial to find the appropriate installation space in the vehicle so that the speakers can operate optimally. Make sure that the installation compartments in your car can accommodate these depths to ensure the best sound quality and secure installation.

Wie empfindlich sind die NSI-CS670 Lautsprecher?

The sensitivity of the NSI-CS670 speakers from Nakamichi differs between the woofer and tweeter. The woofer has a sensitivity of 88±3 dB/W/m, while the tweeter offers a sensitivity of 90±3 dB/W/m. These values refer to the speakers' ability to convert electrical input into acoustic output. Higher sensitivity means that less power is required to achieve a certain sound pressure level, which is particularly flexible when integrating into existing car hi-fi systems.

Welche Magnettypen werden im NSI-CS670 verwendet?

In the NSI-CS670 speaker set from Nakamichi, two different types of magnets are used to achieve a balanced sound quality. The woofer utilizes a ferrite magnet weighing 371 g (20.2 ounces), which is optimized for low-frequency sound reproduction. The tweeter, on the other hand, uses a neodymium magnet that weighs only 8.4 g (0.3 ounces), allowing for a lightweight design that reproduces high frequencies from 1.5 kHz to 20 kHz with high precision. The combination of these magnet types enhances both the efficiency and sound quality of the speaker set.

Wie installiere ich das NSI-CS670 Lautsprecherset in mein Fahrzeug?

The installation of the NSI-CS670 speaker set from Nakamichi requires basic steps that focus on installation depth and mounting. Ensure that the intended installation location provides sufficient depth: the woofer requires more than 74 mm, and the tweeter at least 16.5 mm. Remove the trim and drill appropriate openings if necessary. Pay attention to the correct polarity during wiring and avoid tight cable bends to minimize power loss. The placement should be chosen so that there are no obstructions even at full excursion of the membranes.

Kann ich das NSI-CS670 in verschiedenen Fahrzeugmodellen verwenden?

The NSI-CS670 speaker set from Nakamichi can generally be integrated into a variety of vehicle models, provided that the given installation depth of more than 74 mm for the woofer and 16.5 mm for the tweeter is available in the car's speaker compartments. Since the speakers do not have a specific assignment to car brands, it is important to check the dimensions in advance to avoid complications during installation. Consider whether additional mounting adapters are necessary to ensure a precise installation.

Welches Gewicht haben die NSI-CS670 Lautsprecher?

The NSI-CS670 speaker set from Nakamichi is relatively lightweight due to its high-quality materials. The woofer has a net weight of approximately 1.54 kg, which contributes to stability and minimizes disruptive vibrations. The tweeter, on the other hand, weighs significantly less, at only 89.4 g. The different weights reflect the specific requirements of the woofer and tweeter construction and are an indication of a thoughtful design that prioritizes sound performance and ease of installation.

Welche Schwingspulen sind in den NSI-CS670 Lautsprechern verbaut?

The NSI-CS670 speakers from Nakamichi are equipped with different voice coils that are tailored to the requirements of the woofer and tweeter. The woofer uses a 30.5 mm voice coil, while the tweeter is equipped with a 25.4 mm voice coil. These voice coils are crucial for ensuring the most lossless conversion of electrical signals into mechanical movement, thereby securing excellent sound quality across the entire frequency range.

Welche Impedanzwerte haben die NSI-CS670 Lautsprecher?

The NSI-CS670 speaker series from Nakamichi is designed so that both components have specific impedance values to achieve maximum efficiency in the system. The woofer has an impedance of 3 Ω and the tweeter has an impedance of 4 Ω. These values are crucial when connecting to amplifiers or radio units, as they affect performance and current flow. A precise match of the impedance with the amplifier is important to optimize acoustic performance and avoid overheating or damage.

Herstellerinformation/verantwortliche Person

Elofssons Försäljnings AB
Björn Elofsson
Gruvgatan 31A
421 30 Västra Frölunda / Gothenburg
Sweden

Contact: support@dbakuten.se

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from 9059 reviews

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Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

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X-10 v3 d2

Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

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tatazz

Est arrivé à la maison très rapidement

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Geht echt gut und leicht zum einstellen

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Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

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