The SDS-135F25CP02-04 5-1/4" subwoofer from Peerless is perfect for adding powerful bass performance to portable speaker designs or small 2.1 systems. This high excursion driver is designed to excel in small enclosures.
The SDS-135F25CP02-04 5-1/4" subwoofer from Peerless is perfect for adding powerful bass performance to portable speaker designs or small 2.1 systems. This high excursion driver is designed to excel in small enclosures.
Highlights
Paper cone and rubber surround for excellent damping
Cosmetic mounting flange for a clean look without flush mounting
Under spider venting for minimal power compression and high power handling
Great for building small subwoofers and adding low end to portable designs
Product details
Peerless by Tymphany SDS-135F25CP02-04 5-1/4" Paper Cone Woofer
The Peerless SDS-135F25CP02-04 compact subwoofer offers low resonant frequency performance, ideally suited for compact sealed enclosures. This 5.25 inch 4 ohm member of the SDS family offer a coated paper cone with rubber surround, a high power voice coil suspended in a ferrite magnet motor, and a narrow-profile steel basket shaped to fit into narrow cabinets.
SISDS135F25CP0204
Data sheet
Impedance
4 Ohm
Driver type
subwoofer
Sensitivity
86.1 dB 2.83V/1m
Frequency range
40 - 500 Hz
Resonance frequency (fs)
57.7 Hz
DC resistance (Re)
3.3 ohms
Mechanical Q (Qms)
3.89
Electrical Q at Fs (Qes)
0.45
Total Q factor (Qts)
0.41
Speaker diameter
5"
Power handling
100 W
Voice coil inductance (L)
1.22 mH
Effective mechanical mass incl air load (mms)
20.6g
Effective piston radiating area (Sd)
86.35 cm²
Force factor (BL)
7.401 Tm
Equivalent volume of compliance (Vas)
0.138 ft.³
Overall diameter
5.98"
Mounting diameter
4.875"
The SDS-135F25CP02-04 5-1/4" subwoofer from Peerless is perfect for adding powerful bass performance to portable speaker designs or small 2.1 systems. This high excursion driver is designed to excel in small enclosures.
