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Dayton Audio Reference RSS210HO 8" (20cm) Subwoofer
SKU:  RSS210HO-4
EAN:  4251950317304

Reference RSS210HO

SKU:  RSS210HO-4
EAN:  4251950317304

Technical Highlights

  • Power of 300 watts RMS, impedance of 4 ohms and 8 ohms.
  • Extra thick aluminum cone, impedance of 4 ohms and 8 ohms.
  • Resonance frequency of 29.6 Hz, impedance of 4 ohms and 8 ohms.
  • More technical details
Normal price €199,00
Normal price €199,00 Selling price €199,00
5% discount with prepayment
inkl. VAT , possibly plus shipping
Impedance: S4 (1x4 Ohm)
Delivery
May 11, - May 14,
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Normal price €199,00
Normal price €199,00 Selling price €199,00

Reference RSS210HO by Dayton Audio

The Dayton Audio Reference RSS210HO is an 8" (20cm) subwoofer that is part of the renowned Dayton Audio Reference series. It is a blend of quality, performance, and stylish design. With an impedance of 4 Ohm and 8 Ohm, as well as a black anodized cone, rubber surrounds, and a custom-made basket, it delivers a high-end look. With this subwoofer, you will experience remarkable sound quality, supported by a large, ventilated motor and an extra thick, black anodized aluminum diaphragm.

HighLights

  • The large-area, ventilated motor prevents compression and allows for gentle deflection.
  • Extra thick, black anodized aluminum cone for maximum stiffness
  • Triple short-circuit ring motor for extremely low distortion
  • 4-layer coil for high load capacity
  • Optimized parameters for small enclosures
  • Consistently high-quality materials for durable performance

Properties of the RSS210HO-4

  • 8" (20cm) Subwoofer
  • Load capacity: 300 Watts RMS
  • Load capacity Max: 600 Watts
  • Impedance (Z): 4 Ohm
  • Sensitivity: 85.7 dB @ 2.83V/1m
  • Frequency response: 30 - 1,500 Hz
  • Spring coil diameter: 50.1 mm
  • Direct current resistance (Re): 3.6 Ohm
  • Swinging coil induction (Le): 0.99 mH @ 1 kHz
  • Resonance frequency (Fs): 29.6 Hz
  • Mechanical Quality Class (Qms): 3.33
  • Electrical quality class (Qes): 0.46
  • Total Quality (Qts): 0.40
  • Moving mass (mms): 99.3g
  • Suspension compliance (Cms): 0.29 mm/N
  • Surface area of the membrane (Sd): 213.8 cm²
  • Displacement volume (Vd): 235.2 cm³
  • Power factor (BL): 12 TB
  • Equivalent Volume (Vas): 18.7 liters
  • Maximum deflection (Xmax): 11 mm
  • Material cone / membrane: Black anodized aluminum cone
  • Bead material: Rubber
  • Winding wire material: Copper
  • Material of the coil winding: Aluminum
  • Basket/frame material: aluminum casting
  • Magnetic Material: Ferrite
  • Outer diameter: 213 mm
  • Total depth: 126 mm
  • Cutout diameter: 185 mm
  • Mounting holes: 6
  • Closed volume: 15 liters
  • Closed F3: 51 Hz
  • Bass reflex volume: 47.57 liters
  • Bassreflex F3: 27 Hz

Properties of the RSS210HO-8

  • 8" (20cm) Subwoofer
  • Load capacity: 300 Watts RMS
  • Load capacity Max: 600 Watts
  • Impedance (Z): 8 Ohm
  • Sensitivity: 83.5 dB @ 2.83V/1m
  • Frequency response: 30 - 1,500 Hz
  • Spring coil diameter: 50 mm
  • Direct current resistance (Re): 5.9 Ohm
  • Inductance of the oscillating coil (Le): 1.46 mH @ 1 kHz
  • Resonance frequency (Fs): 29.6 Hz
  • Mechanical Quality Class (Qms): 2.78
  • Electrical quality class (Qes): 0.45
  • Total quality (Qts): 0.39
  • Moving mass (mms): 99.3g
  • Suspension compliance (Cms): 0.29 mm/N
  • Displacement volume (Vd): 256.6 cm³
  • Power factor (BL): 15.6 tm
  • Equivalent Volume (Vas): 18.7 liters
  • Maximum deflection (Xmax): 12 mm
  • Material Cone / Membrane: Aluminum Cone
  • Bead material: Rubber
  • Basket/frame material: Cast aluminum
  • Magnetic Material: Ferrite
  • Outer diameter: 213 mm
  • Total depth: 126 mm
  • Cutout diameter: 185 mm
  • Mounting holes: 6
  • Closed volume: 7.92 liters
  • Closed F3: 58 Hz
  • Bass reflex volume: 19.82 liters
  • Bassreflex F3: 32 Hz

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Dayton Audio Reference RSS210HO Datasheet

Frequently Asked Questions about Reference RSS210HO


What frequency ranges can the Dayton Audio Reference RSS210HO cover?

The Dayton Audio Reference RSS210HO Subwoofer covers an impressive frequency range from 30 Hz to 1,500 Hz. This allows you to experience both deep bass and well-defined mids. The great advantage of this frequency range lies in its versatility: you can integrate it into a variety of audio systems, whether for music or home theater setups. Notably, the resonance frequency of 29.6 Hz ensures clean and deep bass reproduction without unwanted distortion.

What is the power handling capacity of the Dayton Audio Reference RSS210HO?

The Dayton Audio Reference RSS210HO impresses with its high power handling capacity of 300 watts RMS and can withstand short-term peaks of up to 600 watts. This high power handling makes it ideal for applications where strong bass impulses are important, such as in home theater systems or live events. The 4-layer voice coil significantly contributes to the thermal stability of the subwoofer, ensuring reliable performance even under full load.

What are the differences between the 4 Ohm and 8 Ohm versions of the RSS210HO?

The differences between the 4 Ohm and 8 Ohm versions of the Dayton Audio Reference RSS210HO lie in sensitivity and electrical component matching. The 4 Ohm version offers a higher sensitivity of 85.7 dB @ 2.83V/1m, while the 8 Ohm version is at 83.5 dB. This means that the 4 Ohm version is more efficient in power conversion and sounds louder at lower input power. The DC resistance also differs: 3.6 Ohms for the 4 Ohm version and 5.9 Ohms for the 8 Ohm. This affects the tuning with amplifiers.

What materials are used for the Dayton Audio Reference RSS210HO?

The Dayton Audio Reference RSS210HO uses high-quality materials for optimal sound performance. The cone is made of black anodized aluminum for maximum stiffness and low weight. The rubber surround ensures precise cone movements and reduces distortion. The copper voice coil wire and aluminum form provide excellent thermal conductivity and stability. The use of ferrite magnets and a cast aluminum basket contributes to the structural integrity and longevity of the Subwoofer.

How do the Thiele Small parameters affect the performance of the Dayton Audio RSS210HO?

The Thiele Small parameters of the Dayton Audio Reference RSS210HO, such as resonance frequency (Fs) of 29.6 Hz, total quality (Qts) of 0.40, and equivalent volume (Vas) of 18.7 liters, are crucial for the sound characteristics. These parameters determine the air volume that the Subwoofer moves most effectively and the enclosure size required for optimal performance. A low Qts indicates that it operates efficiently in small enclosures, while the high quality factor ensures precise and clear bass.

How is the Dayton Audio Reference RSS210HO installed in a car, and what placements are ideal?

Installing the Dayton Audio Reference RSS210HO in a car requires consideration of its dimensions: with an outer diameter of 213 mm and a mounting depth of 126 mm, it is relatively compact. A cutout diameter of 185 mm and six mounting holes facilitate integration into modified enclosures or trunks. An ideal placement would be in a sealed enclosure with a volume of 15 liters to achieve a required F3 of 51 Hz. The bass reflex installation requires a volume of 47.57 liters for a deeper F3 of 27 Hz.

Why is the triple short-circuit ring motor of the RSS210HO important?

The triple short-circuit ring motor in the Dayton Audio Reference RSS210HO is crucial for achieving extremely low distortion. This motor structure controls the voice coil movements and reduces nonlinear distortions that can occur at high displacements. By precisely controlling the magnetic flux, this motor ensures that the Subwoofer produces clear, distortion-free bass even at high volumes. This technology is an essential component for all demanding audio applications where precision and reliability are required.

How do the mechanical and electrical quality factors of the Dayton Audio RSS210HO differ?

The mechanical quality factor (Qms) of 3.33 in the Dayton Audio Reference RSS210HO shows how efficiently the Subwoofer handles mechanical losses, while the electrical quality factor (Qes) of 0.46 describes the electrical losses during energy transfer. A higher Qms value means better mechanical control, while a lower Qes value indicates high electrical efficiency. This balance ensures that the Subwoofer can operate broadly and powerfully, allowing you to enjoy clear and detailed bass reproduction even at high volumes.

What are the ideal enclosure volumes for the Dayton Audio Reference RSS210HO?

For the Dayton Audio Reference RSS210HO, there are two recommended enclosure types: the sealed enclosure and the bass reflex enclosure. In the sealed enclosure, the volume should be 15 liters to achieve an F3 of 51 Hz. For the bass reflex installation, a volume of 47.57 liters is required to reach a lower F3 of just 27 Hz. These specific volumes ensure optimal performance output and help to fully showcase the impressive frequency response of the Subwoofer by considering the resonance frequency.

What compatibility does the Dayton Audio Reference RSS210HO Subwoofer offer?

The Dayton Audio Reference RSS210HO is versatile due to its compact dimensions and flexible impedance options. With an outer diameter of 213 mm and a total depth of 126 mm, it fits into standard and modified Subwoofer enclosures that can be accommodated in many compact vehicles. Although no specific car brands are mentioned, the design specified in the product description allows it to be adapted to the specific requirements of various audio setups, whether for use in a car, home theater, or professional applications.

Manufacturer information / responsible person

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


Contact: info@audio-components.com

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