ลำโพง Dayton Audio RS125P-8 5" Reference Paper Woofer 8 Ohm
Quick Overview
Dayton Audio Reference Series RS125-8 5" woofers deliver exceptional clarity, detail, and dynamics-and of course, incredibly low distortion.
Product Highlights
• 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
Product Description
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 RS125-8 5" woofers deliver exceptional clarity, detail, and dynamics—and of course, incredibly low distortion.
Product Specifications
Nominal Diameter : 5"Power Handling (RMS) : 25 WattsPower Handling (max) : 50 WattsImpedance : 8 ohmsFrequency Response : 65 to 5,400 HzSensitivity : 87 dB 2.83V/1mSensitivity : 86.92 dB 1W/1mVoice Coil Diameter : 1"Thiele-Small Parameters
Resonant Frequency (Fs) : 65 HzDC Resistance (Re) : 6.16 ohmsVoice Coil Inductance (Le) : 0.57 mHMechanical Q (Qms) : 1.74Electromagnetic Q (Qes) : 0.42Total Q (Qts) : 0.34Compliance Equivalent Volume (Vas) : 0.17 ft.³Mechanical Compliance of Suspension (Cms) : 1.22 mm/NBL Product (BL) : 5.69 TmDiaphragm Mass Inc. Airload (Mms) : 5.93gMaximum Linear Excursion (Xmax) : 4 mmSurface Area of Cone (Sd) : 52.8 cm²Materials of Construction
Cone Material : AluminumSurround Material : RubberVoice Coil Wire Material : CopperVoice Coil Former : AluminumBasket / Frame Material : Cast AluminumMagnet Material : FerriteMounting Information
Overall Outside Diameter : 4.94"
Baffle Cutout Diameter : 3.7"
Depth : 2.17"
Bolt Circle Diameter : 4.43"
# Mounting Holes : 6
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
Sealed Volume : 0.07 ft.³Sealed F3 : 162 HzVented Volume : 0.1 ft.³Vented F39 : 1 Hz