Projections Unlimited, Inc
PUI | Global Corporate HQ
15311 Barranca Parkway
Irvine , CA , 92618
United States
Phone:(714) 544-2700
Email: sales@gopui.com
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4 Ohm (Ω) Impedance High Definition Exciter
Unit of Measure
Items 4 Ohm (Ω) Impedance High Definition Exciter
ASX05404-HD-R
4 Ohm (?) Impedance High Definition Exciter
List Price {QUOTE}
 8 Ohm (Ω) Impedance High Definition Exciter
ASX05408-HD-R
8 Ohm (?) Impedance High Definition Exciter
List Price {QUOTE}
Manufacturer Stock N/A {0} N/A {0}
Description N/A
Brands N/A PUI Audio™
Manufacturer N/A PUI Audio�, Inc.
Rated Input Power N/A 20 W
Maximum Input Power N/A 40 W
Impedance N/A 4 Ω N/A 8 Ω
Impedance Tolerance (±) N/A 15 %
Resonant Frequency N/A 480 Hz
Resonant Frequency Tolerance (±) N/A 20 %
Average Sound Pressure Level (SPL) N/A 107 dBA N/A 104 dBA
Testing Condition for Average Sound Pressure Level (SPL) N/A 2.83 W/0.1 M on 4 mm Thick PLA Panel (At 0.5, 1.0, 2.0, 5.0 kHz)
Frequency Range N/A 60 ~ 20000 Hz
Magnet Material N/A Neodymium (NdFeB)
Operating Temperature N/A -20 ~ +60 ºC
Diameter N/A 53.5 mm
Tolerance (±) N/A 0.3 mm
Angle Tolerance (±) N/A 3 º
Weight N/A 114 g
Industry Standards N/A Restriction of Hazardous Substances (RoHS) 2011/65/EU
Note N/A
  1. Specification subject to change or withdrawal without notice.
  2. For applications that are to be subjected to external force, shock, or vibration, PUI Audio™ recommends solid mechanical reinforcement to ensure rigid coupling beyond that provided by the 3M™ VHB™ F-9473PC double-sided tape.