T-4053
Key Features:
  • 5" (127 mm), 8 ohm
  • Voice Range, 3 watt
  • Ferrite magnet, Felted paper cone
  • used in Commercial Aircraft

Primary Specifications

Speakers Environment Indoor
ROHS Compliant No

Technical Specifications

UNIT of MEASURE
Nominal Basket Diameter 4.57 / 116.0 inch / mm
Rated Impedance 8 ohms
Rated Power 3.0 Watts
Program Power Watts
Frequency Range 180 to 7500 Hz
Sensitivity
(2.83 V input measured at 1 Meter)
87 dB SPL
Voice Coil Diameter 0.57 / 14.0 inch / mm
Magnet Weight 2.3 / 65 oz / gr
Transformer

Small Signal Parameters

UNIT of MEASURE
Resonant Frequency (fo) 250 Hz
D.C. Resistance (Re) 7.3 ohms
Mechanical Q (Qms)
Electrical Q (Qes)
Total Q (Qts)
Compliance Equivalent Volume (Vas) ltr
BL Product (BL) T-M
Maximum Linear Excursion (Xmax) mm
Surface Area of Cone (Sd) cm2
Moving Mass (Mmd) g

Material Descriptions

 
Basket Steel
Terminal Size .187 x .020
Magnet Barium Ferrite
Voice Coil Wire Copper
Voice Coil Form Aluminum
Cone Paper
Cone Edge Paper
Dust Cap Paper
http://s3.amazonaws.com/misco/curves/T-4053.JPG?1494596476
ID Description Measurements Tolerance
OD Outside Diameter 4.57 in. +/- 0.040”
CD Cutout Diameter 4.35 in. +/- 0.030”
MG Magnet Diameter 2.1 in. +/- 0.050”
HD Hole Diameter 0.205 in. +/- 0.020”
MD Mounting Diameter 4.69 in. +/- 0.020”
ID Internal Depth 1.44 in. Maximum
FT Flange Thickness 0.185 in. +/- 0.050”
NW Net Weight 250.0 g