PWRspkr – Amplified Loudspeaker for Improved Communication in Noisy Environments
MPN: 58406-947
$116.00
Ideal for use in truck or car for improved communication in noisy environment
Out of Stock (On Order)
All prices are in CDN dollars.
All prices are in CDN dollars.
$116.00
Ideal for use in truck or car for improved communication in noisy environment
Out of Stock (On Order)
This product has been tested to comply with Part 15 of the FCC rules for a Class B computer peripheral and digital device for use in the home and office. This testing is done to ensure the product does not generate RF interference.
Product designed, tested and used by ham radio operators onsite.
| Weight | 1.57 lbs |
|---|---|
| Dimensions | 8.75 × 6.25 × 4.25 in |
| Brand | West Mountain Radio |
| Manufacturer Part Number | 58406-947 |
PWRspkr Specifications |
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Dimensions
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4.3″ H x 5.5″ W x 2.5″ D
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Power Requirements
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9 to 16VDC
Current: 2A max w/ 13.8V supply |
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Sensitivity
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0.83 VRMS produces full output into 4 ohms (1 kHz signal, 13.8V supply)
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Loudspeaker Driver
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4 in. treated paper cone
4 ohm impedance Rated Power: 20 watts |
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Power Amplifier – Integrated Circuit
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Class AB Linear BTL (bridged-tied-load) circuit
15 watts RMS audio output into 4 ohms when powered by 13.8V supply Short circuit protected by shut down Over-heat protected by shut down Heat sink is the two PCB ground planes |
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Pre-Amplifier
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Active four stage filter with gain
Frequency response is flat 300 to 3.2kHz 18 dB/octave high-pass at 300 Hz (-3 dB) 18 dB/octave low-pass at 3.2 kHz (-3 dB) |
All prices are in CDN dollars.