Dayton Audio RS100-8 4" Reference Full-Range Driver

Manufacturer Part Number: RS100-8

Dayton Audio Reference Series RS100-8 4" midbass speakers deliver exceptional clarity, detail, and dynamics-and of course, incredibly low distortion.

Key Features:

• One of the lowest distortion, highest resolution driver series available
• Low-distortion high-excursion motor system with two short-circuit paths
• Compliant suspension and rigid black anodized aluminum cone for strong bass performance
• Heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug
• Designed and engineered in the USA

Dayton Audio RS100-8 4" Reference Full-Range Driver

The Dayton Audio Reference Series was conceived with one goal in mind-low distortion. Each speaker was carefully designed and optimized to offer the highest performance with the lowest distortion levels. At the same time, by focusing on features that contribute to sound quality and eliminating unnecessary frills, the drivers offer value unparalleled in the industry. Dayton Audio Reference Series RS100-8 4" midbass speakers deliver exceptional clarity, detail, and dynamics-and of course, incredibly low distortion.

Product Details

BrandDayton AudioModelRS100-8Part Number295-352UPC844632088728Unit of MeasureEachWeight1.4

Product Specifications

Nominal Diameter4"Bolt Circle Diameter3.54Moving Mass Of Diaphragm (Mmd)3.63Power Handling (RMS)30 WattsPower Handling (MAX)60 WattsImpedance8ΩFrequency Response90 to 20,000HzSensitivity84.6dB 2.83V/1mVoice Coil Diameter1"

Thiele-Small Parameters

Resonant Frequency (Fs)92.2HzDC Resistance (Re)6.4ΩVoice Coil Inductance (Le)0.5mHMechanical Q (Qms)2.37Electromagnetic Q (Qes)0.76Total Q (Qts)0.58Compliance Equivalent Volume (Vas)0.05ft³Mechanical Compliance of Suspension (Cms)0.82mm/NBL Product (BL)4.2T·mMaximum Linear Excursion (Xmax)3.5mmSurface Area of Cone (Sd)35.3cm²

Materials of Construction

Cone MaterialAluminumSurround MaterialRubberVoice Coil Wire MaterialCopperVoice Coil FormerAluminumBasket / Frame MaterialCast AluminumMagnet MaterialFerrite

Mounting Information

Overall Outside Diameter3.86"Baffle Cutout Diameter3.04"Depth2.01"# Mounting Holes6

Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)

Sealed Volume0.04ft³Sealed F3136HzVented Volume0.1ft³Vented F367Hz