-160x160w.jpg)
-500x500.jpg "Dayton Audio RS180P-4 7\" Reference Paper Woofer 4 Ohm")
-500x500.jpg "Dayton Audio RS180P-4 7\" Reference Paper Woofer 4 Ohm")
-100x100.jpg "Dayton Audio RS180P-4 7\" Reference Paper Woofer 4 Ohm")
-100x100.jpg "Dayton Audio RS180P-4 7\" Reference Paper Woofer 4 Ohm")
- Stock: In Stock
- Brand: Dayton Audio
- Model: RS180P-4
- Weight: 1.81 Kg
Manual
Dayton Audio Reference Series paper cone drivers combine class-leading low distortion performance with super smooth frequency response due to the use of a proprietary cone blend.
Highlights
- Similar cosmetics and design features as original Reference Series with low-distortion motor, 6-hole cast frame, rubber surround, and solid aluminum phase plug
- Perfect as a woofer, midwoofer, or dedicated midrange driver
- Three-part paper composite diaphragm featuring paper, Kevlar, and glass fibers
- 6 mm of Xmax and 88.2 dB sensitivity
Product Details
Dayton Audio RS180P-4 7" Reference Paper Woofer 4 Ohm
The performance of the original groundbreaking Reference Series from Dayton Audio, now available with a paper cone! The Reference Series Paper drivers use a proprietary paper cone formulation combining natural paper pulp and synthetic Kevlar® and glass fibers to create an advanced non-woven fiber composite that delivers the perfect combination of excellent detail and smooth, natural sonic character, plus a distinctive, classy look.
PRODUCT SPECIFICATIONS
|
Nominal Diameter |
7" |
|
Power Handling (RMS) |
60 Watts |
|
Power Handling (max) |
90 Watts |
|
Impedance |
4 ohms |
|
Frequency Response |
35 to 8,000 Hz |
|
Sensitivity |
90.8 dB 2.83V/1m |
|
Voice Coil Diameter |
1.5" |
THIELE-SMALL PARAMETERS
|
Resonant Frequency (Fs) |
37.7 Hz |
|
DC Resistance (Re) |
3.1 ohms |
|
Voice Coil Inductance (Le) |
0.47 mH |
|
Mechanical Q (Qms) |
1.98 |
|
Electromagnetic Q (Qes) |
0.48 |
|
Total Q (Qts) |
0.39 |
|
Compliance Equivalent Volume (Vas) |
0.96 ft.³ |
|
Mechanical Compliance of Suspension (Cms) |
1.21 mm/N |
|
BL Product (BL) |
5.03 Tm |
|
Diaphragm Mass Inc. Airload (Mms) |
14.8g |
|
Maximum Linear Excursion (Xmax) |
6 mm |
|
Surface Area of Cone (Sd) |
126.7 cm² |
MATERIALS OF CONSTRUCTION
|
Cone Material |
Paper / Kevlar |
|
Surround Material |
Rubber |
|
Basket / Frame Material |
Cast Aluminum |
|
Magnet Material |
Ferrite |
MOUNTING INFORMATION
|
Overall Outside Diameter |
7.11" |
|
Baffle Cutout Diameter |
5.75" |
|
Depth |
3.19" |
|
Bolt Circle Diameter |
6.63" |
|
# Mounting Holes |
6 |
OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)
|
Sealed Volume |
0.27 ft.³ |
|
Sealed F3 |
78 Hz |
|
Vented Volume |
0.64 ft.³ |
|
Vented F3 |
42 Hz |
