RS Audio Stream 165/2 HAC 6.5" (16.5cm) speaker set

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RS Audio Stream 165/2 HAC 6.5" (16.5cm) speaker set

6.5" speaker set, resonance frequency 35.9823 Hz, 3.4 Ω impedance.
Sound pressure level 88.5464 dB, high-quality workmanship, clear sounds.
Technical parameters, QMS 5.9892, QES 0.6378, QTS 0.5764.
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Stream 165/2 HAC by RS Audio

Discover the Stream 165/2 HAC speaker set from RS Audio, a 6.5-inch system that impresses with remarkable technical specifications. The set features a resonance frequency of 35.9823 Hz and has a diameter of 130 mm. With an impedance of 3.4 Ω and a sound pressure level of 88.5464 dB, it delivers clear and powerful sound. Specific parameters such as QMS 5.9892, QES 0.6378, and QTS 0.5764, along with additional details like CMS 0.7402 mm/N and MMS 11.7434 g, highlight the high-quality craftsmanship and sound performance you will experience.

Technical Data

FS 35.9823 Hz
Diameter 130 mm
RE 3.4 Ω
QMS 5.9892
QES 0.6378
QTS 0.5764
CMS 0.7402 mm/N
MMS 11.7434 g
BL 4.6080 Tm
VAS 18.2093 L
dBSPL 88.5464 L

Frequent questions about Stream 165/2 HAC

Welche technischen Daten hat das Stream 165/2 HAC Lautsprecherset von RS Audio?

The Stream 165/2 HAC from RS Audio has a resonance frequency of 35.9823 Hz. The speaker diameter is 130 mm, and the impedance is 3.4 Ω. The sound pressure level is at 88.5464 dB. Important Thiele-Small parameters are QMS 5.9892, QES 0.6378, and QTS 0.5764. Other relevant specifications include CMS at 0.7402 mm/N, MMS at 11.7434 g, as well as a BL of 4.6080 Tm and VAS at 18.2093 L. These values illustrate the performance and technical demands of the product.

Wie beeinflusst die Resonanzfrequenz des Stream 165/2 HAC die Klangqualität?

The resonance frequency of 35.9823 Hz in the Stream 165/2 HAC from RS Audio is a crucial parameter that influences bass reproduction. A lower resonance frequency allows the speaker to reproduce deeper frequencies more accurately. Especially if you enjoy bass-heavy music, this value provides a top-notch sound experience. The combination of a low resonance frequency and a sound pressure level of 88.5464 dB ensures that the musical dynamics remain clear and powerful, even at high volumes.

Welche Bedeutung hat die Impedanz von 3,4 Ω bei diesem Lautsprecherset?

The impedance of 3.4 Ω at Stream 165/2 HAC is crucial for compatibility with amplifiers and power flow. A lower impedance generally requires less voltage to produce the same power. This can be advantageous with various amplifiers as it increases efficiency. A good match between the speaker and amplifier optimizes sound quality and minimizes distortion. When using an amplifier that is tuned to this impedance, you will fully exploit the potential of sound quality.

Welche Rolle spielen die Thiele-Small-Parameter bei der Installation des Stream 165/2 HAC?

The Thiele-Small parameters such as QMS 5.9892, QES 0.6378, and QTS 0.5764 are crucial for the calculation and design of speaker enclosures. These parameters define how the speaker performs in different types of enclosures. QMS describes mechanical losses, while QES indicates electrical losses. Both combined yield QTS, which describes the overall behavior in an enclosure. Considering these values allows for the precise tuning of the speaker for optimal acoustic results and the best possible installation in the vehicle.

Wie lässt sich das Stream 165/2 HAC Lautsprecherset von RS Audio in einem Fahrzeug installieren?

The Stream 165/2 HAC has a diameter of 130 mm, which facilitates integration into most common car models. When installing, it is important to pay attention to the installation depth and the specific dimensions of the vehicle. Ensure that the available space allows for installation and that there are no structural obstacles in the installation area. Proper alignment during installation is essential for clear sound, as well as the use of sealants to minimize vibrations.

Was sagt der Schalldruckpegel von 88,5464 dB über die Performance des Lautsprechers aus?

The sound pressure level of 88.5464 dB at Stream 165/2 HAC indicates how efficiently the speaker can convert sound into perceivable volume. A higher level means that the speaker requires less power to achieve a given volume, which increases efficiency. In practice, this can lead to clear reproduction of music at various volumes without distortion. Especially when enjoying loud music in vehicles, this characteristic is crucial for an unadulterated listening experience.

Welche Dimensionen beeinflussen die tonale Balance des Stream 165/2 HAC?

The tonal balance of the Stream 165/2 HAC is influenced by its dimensions and specific parameters such as MMS 11.7434 g and CMS 0.7402 mm/N. These characteristics determine the mobility of the diaphragm, with a lower MMS providing better responsiveness in fast musical passages. CMS describes the mechanical compliance, which can enhance the ability to reproduce complex musical tones. In combined high and low-frequency segments, this ensures that the various frequencies are well balanced and the sound remains even.

Wie wirkt sich der Wert von VAS 18,2093 L auf die akustische Leistung aus?

VAS is a fundamental parameter that describes the equivalent volume of a closed air volume, which provides equivalent acoustic properties in the enclosure. The value of 18.2093 L for the Stream 165/2 HAC allows for optimal matching of the speakers in various sized enclosures. It is influential when it comes to choosing the right enclosure size for optimal bass reproduction. Suitable volumes give the sound body and depth, while the overall acoustics of the system remain harmonious, without unwanted resonances.

Inwiefern ist der BL-Wert von 4,6080 Tm für die Lautsprecherperformance relevant?

The BL value of 4.6080 Tm that the Stream 165/2 HAC has reflects the strength of the speaker's electromagnetic drive. A higher value indicates stronger control over the speaker membrane, which ensures stability and precision during fast bass passages. This characteristic is particularly relevant for music playback in vehicles, where output at high levels is required. An adequate BL value ensures that the smoothing of the amplitude remains constant and that clear and distortion-free tones are produced even under high load.

Was macht die QES von 0,6378 bei diesen Lautsprechern aus?

The QES of 0.6378 describes the electromagnetic losses in the loudspeaker and influences the electrical behavior within the overall system. An ideal balancing of QES values plays a critical role in designing precise reproduction, especially for the bass range. By optimizing this value, it is ensured that the diaphragm operates without distortion even at high volumes. This is particularly significant in automotive applications, where acoustic precision is required under various conditions to ensure that music playback can be fully convincing.

Herstellerinformation/verantwortliche Person

RS Audio Vertriebsgesellschaft mbH
Roberto Scalabrino
Gartenfelder Str. 29-37
13599 Berlin
Germany

Contact: info@rsaudio.de

Let customers speak for us

from 9059 reviews

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

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 .

SWT-12S4

11/29/2025

Bartosz Erber

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.

X10 v3

11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

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11/13/2025

Anonym

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Geht echt gut und leicht zum einstellen

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Georges, Alexander, Vainohoarii NAGLE

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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Bought again

Bought again. Great price, fast delivery, nice !

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Perfect sound, I bough 2 pairs for the door and

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Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
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