The Dayton Audio Reference Series dome midrange delivers excellent off-axis
response and midrange performance. High quality construction includes a cast
aluminum faceplate, metal grill, vented former, and copper clad pole
piece.
Highlights
Large damped rear chamber for low resonance point
2" Aluminum diaphragm for good clarity and dispersion
Neodymium magnet minimizes stray magnetic field
Copper clad motor reduces distortion for transparent sound
Dayton Audio RS52AN-8 2" Reference Aluminum Dome Midrange
The Dayton Audio Reference Series dome midrange delivers excellent off-axis
response and midrange performance. Its black anodized 2" diaphragm is extremely
linear throughout the midrange and lower treble, allowing it to provide a
seamless transition to tweeters. The superior dispersion characteristics will
eliminate suckouts and other problems that can occur in typical two-way designs
with large woofers. High quality construction includes a cast aluminum
faceplate, metal grill, vented former, and copper clad pole piece. Great for use
with other members of the Reference Series, but will also work well with any
high-performance driver.
Product Specifications
Nominal Diameter - 2"
Power Handling (RMS) - 60 Watts
Power Handling (max) - 120 Watts
Impedance - 8 ohms
Frequency Response - 500 to 14,000 Hz
Sensitivity - 89.4 dB 2.83V/1m
Voice Coil Diameter - 2"
Thiele-Small Parameters
Resonant Frequency (Fs) - 341 Hz
DC Resistance (Re) - 6 ohms
Voice Coil Inductance (Le) - 0.13 mH
Mechanical Q (Qms) - 3.16
Electromagnetic Q (Qes) - 1.18
Total Q (Qts) - 0.86
Compliance Equivalent Volume (Vas) - 0.005 ft.³
Mechanical Compliance of Suspension (Cms) - 0.13 mm/N
BL Product (BL) - 4.26 Tm
Diaphragm Mass Inc. Airload (Mms) - 1.7g
Maximum Linear Excursion (Xmax) - 1 mm
Surface Area of Cone (Sd) - 26.4 cm²
Materials of Construction
Cone Material - Aluminum,Metal Dome
Voice Coil Wire Material - Copper
Voice Coil Former - Aluminum
Basket / Frame Material - Cast Aluminum
Magnet Material - Neodymium
Mounting Information
Overall Outside Diameter - 5.12"
Baffle Cutout Diameter - 3.94"
Depth - 2.24"
# Mounting Holes - 6