Dayton Audio Ultimax II UMII10-22 10" (25cm) Subwoofer

Name: Dayton Audio Ultimax II UMII10-22 10 Inch Subwoofer
Brand: Dayton Audio
Price: 239.0 EUR
Availability: InStock

Max, Mikael and 53k+ customers already with Masori sound upgrade

Dayton Audio Ultimax II UMII10-22 10" (25cm) Subwoofer

500 watts RMS power, 1,000 watts peak power, for deep bass.
Two 2 ohm voice coils, flexible wiring, 4 ohms re.
87.2 dB sensitivity, frequency response 25-500Hz, Xmax 20mm.
Mehr technische Details

€239,00

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Dayton AudioSPA100-D

Dayton AudioUltimax II UMII8-22

Ultimax II UMII10-22 by Dayton Audio

The Ultimax II UMII10-22 from Dayton Audio is a 10 inch (25 cm) subwoofer designed for impressive bass performance. Featuring a thick, one-piece Nomex honeycomb cone reinforced with durable fiberglass, this subwoofer offers high durability and minimal distortion. Equipped with dual 2-ohm voice coils, it provides flexible wiring options. The subwoofer can handle 500 watts RMS and up to 1,000 watts peak power, delivering deep, clean bass. Optimized for sealed and vented enclosures, the UMII10-22 delivers powerful low-frequency performance while its design minimizes distortion and maximizes efficiency.

Features

Thick, one-piece Nomex honeycomb cone with woven, durable fiberglass
Two linear stiffness spiders limit distortion and vibration modes
500 watts RMS power handling and 1,000 watts peak power
Two 2-ohm dual-layer copper voice coils for flexible wiring configurations

Specifications

Woofer Series: Ultimax II DVC
Woofer Type: Subwoofer
Nominal Diameter: 10 inches
Power Handling (QMW): 600 watts
Impedance (Z): 2+2 Ω
Sensitivity (SPL at 1m/2.83V): 87.2 dB
Frequency Response: 25-500Hz
Voice Coil Diameter: 63.5mm
DC Resistance (Re): 4Ω
Voice Coil Inductance (Le): 0.74mH
Resonant Frequency (Fs): 39Hz
Mechanical Q (Qms): 2.67
Electrical Q (Qes): 0.73
Total Q (Qts): 0.57
Moving Mass (Mms): 134g
Suspension Compliance (Cms): 0.126mm/N
Effective Cone Area (Sd): 345cm²
Displacement Volume (Vd): 689cm³
Force Factor (BL): 13.4Tm
Equivalent Volume (Vas): 21.2 Liters
Maximum Excursion (Xmax): 20mm
Basket/Frame Material: Aluminum
Outer Diameter: 266mm
Total Depth: 184mm
Cutout Diameter: 236mm
Mounting Holes: 8
Mounting Hole Diameter: 6.5mm

Frequent questions about Ultimax II UMII10-22

Welche Leistungsdaten bietet der Dayton Audio Ultimax II UMII10-22 Subwoofer?

The Dayton Audio Ultimax II UMII10-22 subwoofer offers an RMS power handling of 500 watts and reaches peak power of up to 1,000 watts. The dual 2-ohm voice coils made of dual-layer copper allow for flexible wiring configurations, enabling you to make adjustments to your audio system with ease. With a sensitivity of 87.2 dB at 1m/2.83V, it delivers powerful bass reproduction. The nominal impedance is 2+2 Ω, which supports compatibility with various amplifiers. The frequency response ranges from 25 Hz to 500 Hz, allowing for deep, clean bass to be reproduced effortlessly.

Wie beeinflusst der Nomex-Wabenkegel die Leistung des Ultimax II UMII10-22?

The thick, one-piece Nomex honeycomb cone of the Ultimax II UMII10-22, reinforced with woven, durable fiberglass, offers high stiffness and durability. This design minimizes deformations and thus ensures precise bass reproduction. The cone is crucial for converting electrical signals into acoustic vibrations, and its material choice significantly influences sound quality. The use of Nomex and fiberglass maximizes the efficiency of the subwoofer by reducing distortions and enabling uniform vibration modes, ensuring clean and powerful bass performance.

Welche Gehäusetypen sind optimal für den Ultimax II UMII10-22 geeignet?

The Ultimax II UMII10-22 from Dayton Audio is optimized for both sealed and vented enclosures. This versatility allows for the adjustment of the bass character to your preferences and room acoustics. Sealed enclosures support precise and tight bass by keeping the rear sound wave within the enclosure. Vented enclosures, on the other hand, utilize reflex openings to achieve greater efficiency in the low-frequency range, thereby producing deeper bass. The choice of enclosure directly influences bass reproduction and enables customized audio experiences depending on your preferences and the spatial environment.

Welche Rolle spielen die Schwingspulen beim Ultimax II UMII10-22?

The Ultimax II UMII10-22 features dual 2-ohm voice coils made of dual-layer copper, providing flexible wiring options. These voice coils allow for adjusting the overall impedance of the system through parallel or series connections, facilitating compatibility with various amplifiers. The choice of resistance directly affects the control of bass reproduction and enables efficient integration of the subwoofer within different audio systems. This allows you to optimize the performance of your setup and tailor it precisely to your individual sound preferences.

Wie installiere ich den Dayton Audio Ultimax II UMII10-22 in meinem Fahrzeug?

To install the Ultimax II UMII10-22 in a vehicle, note its dimensions: The outer diameter is 266 mm and the total depth is 184 mm. The cutout diameter of 236 mm as well as the eight mounting holes with a diameter of 6.5 mm are crucial for installation. Ensure that a mounting unit is available that fits these specifications. Since no car brand is specified, measure the available space in the car to check if the installation can be done without space issues. Adjust the enclosure choice and wiring to the existing audio setup.

Was sind die Thiele-Small-Parameter für den Ultimax II UMII10-22?

The Ultimax II UMII10-22 has the following technical parameters: a resonance frequency (Fs) of 39 Hz, mechanical quality factor (Qms) of 2.67, electrical quality factor (Qes) of 0.73, and total quality factor (Qts) of 0.57. These parameters work together to define the low-frequency performance. The moving mass (Mms) is 134 g, and the compliance of the suspension (Cms) is 0.126 mm/N. The displacement volume (Vd) is 689 cm³, and the force factor (BL) is 13.4 Tm. These values provide detailed insights into the acoustic and mechanical properties of the subwoofer, which can be crucial for fine-tuning.

Wie wird die Membran des Ultimax II UMII10-22 konstruiert?

The membrane of the Ultimax II UMII10-22 consists of a thick, one-piece Nomex honeycomb cone that is reinforced with woven, durable fiberglass. This construction ensures high stiffness and durability, minimizes deformation, and supports a uniform vibration of the cone. Such a membrane construction is crucial for generating precise and powerful bass, as it allows for a fast response and efficient sound propagation. The combination of Nomex and fiberglass also provides high resistance to external influences, keeping the performance of the subwoofer consistent over a longer period.

Warum sind doppelte Steifigkeitsspinnen bei Ultimax II UMII10-22 von Vorteil?

Double linear stiffness spiders in the Ultimax II UMII10-22 limit distortions and vibration modes, which brings direct benefits to sound quality. The spiders contribute to the structural integrity of the subwoofer by controlling unwanted movements of the voice coil while providing stability. This construction allows the subwoofer to handle larger excursions precisely, resulting in improved bass performance, especially at higher volumes. These design features are crucial for ensuring the efficiency and functionality of the subwoofer during continuous operation and providing a consistent audio experience.

Welche Materialien werden im Korb des Ultimax II UMII10-22 verwendet?

The basket or frame of the Ultimax II UMII10-22 is made of aluminum. This material offers an excellent combination of lightness and strength, which is essential for the structural support of the subwoofer. The aluminum basket aids in the thermal dissipation from the voice coil, playing an important role in maintaining performance, especially at high volumes and during extended playback times. Additionally, aluminum is corrosion-resistant, contributing to the product's longevity by withstanding external environmental influences and remaining stable over time.

Wie ist die maximale Auslenkung des Dayton Audio Ultimax II UMII10-22 konzipiert?

The maximum excursion (Xmax) of the Dayton Audio Ultimax II UMII10-22 is 20 mm. This impressive excursion capability allows the subwoofer to achieve wide movements of the diaphragm without physical damage or sound degradation. A high Xmax rating is crucial for enabling deep and powerful bass at high volumes. The generous movement space of the diaphragm enhances the subwoofer's ability to reproduce low-frequency effects with high clarity and without distortion, providing an intense and balanced sound experience.

Herstellerinformation/verantwortliche Person

Audio Components BV
Koen Pronk, Martijn Ouwerkerk
Peizerweg 97a
9727AJ Groningen
Netherlands

Contact: info@audio-components.com

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 .

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11/29/2025

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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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11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

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Anonym

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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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Bought again

Bought again. Great price, fast delivery, nice !

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Ich habe den Woofer in meinem Skoda Octavia 3 mit Canton Soundsystem eingebaut.
Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
Ich kann den Woofer jedem empfehlen, der mehr Bass aus dem Canton-System herausholen möchte – lohnt sich absolut!

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