AN22HT-8A
Key Features:
  • 2.5" (64 mm), 8 ohm
  • Voice Range, 4 watt
  • Neodymium magnet, Polyimide Film cone;

Primary Specifications

Speakers Environment Outdoor
ROHS Compliant No

Technical Specifications

UNIT of MEASURE
Nominal Basket Diameter 2.5 / 64.0 inch / mm
Rated Impedance 8 ohms
Rated Power 4.0 Watts
Program Power 8 Watts
Frequency Range 350 - 5000 Hz
Sensitivity
(2.83 V input measured at 1 Meter)
85 dB SPL
Voice Coil Diameter 0.7 / 17.8 inch / mm
Magnet Weight 0.4 / 12 oz / gr
Transformer

Small Signal Parameters

UNIT of MEASURE
Resonant Frequency (fo) 409 Hz
D.C. Resistance (Re) 6.3 ohms
Mechanical Q (Qms) 8.0
Electrical Q (Qes) 3.64
Total Q (Qts) 2.51
Compliance Equivalent Volume (Vas) ltr
BL Product (BL) T-M
Maximum Linear Excursion (Xmax) 0.8 mm
Surface Area of Cone (Sd) cm2
Moving Mass (Mmd) g

Material Descriptions

 
Basket Stamped Steel
Terminal Size 0.110 X 0.02
Magnet Neodymium
Voice Coil Wire Copper
Voice Coil Form Kapton
Cone Polyimide Film Kapton
Cone Edge Polyimide Film Kapton
Dust Cap Mylar
http://s3.amazonaws.com/misco/curves/AN22HT-8A.JPG?1345609823
ID Description Measurements Tolerance
OD Outside Diameter 2.5 in. +/- 0.040”
CD Cutout Diameter 2.3 in. +/- 0.030”
MG Magnet Diameter 0.9 in. +/- 0.050”
HD Hole Diameter 0.17 in. +/- 0.020”
MD Mounting Diameter 2.9 in. +/- 0.020”
ID Internal Depth 1.1 in. Maximum
FT Flange Thickness 0.1 in. +/- 0.050”
NW Net Weight 67.0 g
neodymium