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Last modified 2024-02-10

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Icom SP-20

A picture of Icom SP-20


Type:External speaker with filter
Max input power:5 W
Impedance:8 ohm
Frequency response:100-9000 Hz
Filter cut-off: HPF1: 300 Hz @ -3 dB point
HPF2: 600 Hz @ -3 dB point
LPF1: 2.4 KHz @ -3 dB point
LPF2: 800 Hz @ -3 dB point
Filter response:-6 dB/octave
Dimensions (W*H*D):200*150*344 mm (7.88*5.88*13.38")
Weight:3 Kg (6.6 lb)
Manufactured:Japan, 198x-19xx (Discontinued)
Other: Dual inputs. Headphone jack.
New price 1989 in the US: $139.95
Related documents:User manual (174 KB)
Modifications and fixes:
Applicable radios: