Tymphany's NE Series full-range drivers feature an innovative sculpted, open cast aluminum basket design that minimizes internal acoustic reflections and acts as the neodymium motor's heatsink.
Peerless By Tymphany Ne85w-04 2-1/2" Full Range Woofer
SKU: PXP-264-1052
Out of stock
Out of stock
- Cast aluminum frame acts as a heatsink
- Sculpted design promotes cooling and reduces reflections
- High-strength compact neodymium motor
- Aluminum cone with half-roll rubber surround
- Long-throw voice coil on titanium former
- Copper pole piece cap for extended HF response
- 4 ohm nominal impedance
Options
Brand
Impedance
4Ω
Sensitivity
82.7dB 2.83V/1m
Depth
2.02"
Nominal diameter
2-1/2"
DC resistance (Re)
3.7Ω
Model
NE85W-04
Unit of Measure
Each
Power Handling (RMS)
20 Watts
Power Handling (MAX)
40 Watts
Voice Coil Diameter
1"
Resonant Frequency (Fs)
105Hz
Voice Coil Inductance (Le)
0.06mH
Mechanical Q (Qms)
8.5
Electromagnetic Q (Qes)
0.69
Total Q (Qts)
0.64
Compliance Equivalent Volume (Vas)
0.03ft³
Mechanical Compliance of Suspension (Cms)
1.07mm/N
BL Product (BL)
2.75T·m
Maximum Linear Excursion (Xmax)
1.75mm
Surface Area of Cone (Sd)
22.1cm²
Cone Material
Aluminum
Surround Material
Rubber
Basket / Frame Material
Cast Aluminum
Magnet Material
Neodymium
Overall Outside Diameter
3.35"
Baffle Cutout Diameter
2.25"
# Mounting Holes
3
Sealed Volume
0.04ft³
Sealed F3
131.6Hz
Vented Volume
0.06ft³
Vented F3
81.5Hz
Voice Coil Former
Titanium
Diaphragm Mass Inc. Airload (Mms)
2.16g
Frequency Response
100 to 20,000Hz
Barcode
844632083877
Tymphany NE85W-04 Specifications
Peerless by Tymphany Warranty
Description
Shipping specs
Shipping from
This product is shipped from our supplier's warehouse in Springboro, OH, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
LOADING ...