Icom IC-M25 Instruction Manual - Page 37

SPECIFICATIONS AND OPTIONS 12 ❏❏TRANSMITTER  IC-M25 (Except [CHN]) • Output power: 5 W (approximately)/1 W • Modulation system: Variable reactance frequency modulation • Maximum frequency deviation: ±5 kHz • Adjacent channel power: 70 dB • Spurious emissions: -68 dBc typical • Residual modulation: 40 dB • Audio frequency response: +1 dB to -3 dB of 6 dB octave from 300-3000 Hz  IC-M25EURO/IC-M25 only [CHN] • Output power: 5 W (approximately)/1 W/0.5 W* *For only [FRG] • Modulation system: Variable reactance frequency modulation • Maximum frequency deviation: ±5 kHz • Adjacent channel power: 70 dB • Spurious emissions: 0.25 µW [EUR], [FRG], [HOL], [UK] and [CHN] 0.25 µW typical [AUS] • Residual modulation: 40 dB • Audio frequency response: +1 dB to -3 dB of 6 dB octave from 300-3000 Hz 1 ❏❏RECEIVER 2  IC-M25 (Except [CHN]) 3 • Sensitivity : 0.25 µV (-12 dBµ) typical (at 12 dB SINAD) • Squelch sensitivity: 0.25 µV (-12 dBµ) typical (at threshold) 4 • Intermodulation: 70 dB typical 5 • Spurious response: 70 dB typical • Adjacent channel selectivity: 6 70 dB typical • Audio output impedance: 7 12 Ω (internal speaker) 8 4 Ω (external speaker) • Audio output power: Internal SP 0.55 W typical 9 (at 10% distortion) External SP 0.30 W typical 10  IC-M25EURO/IC-M25 only [CHN] 11 • Sensitivity : -6 dBµ emf typical (at 20 dB SINAD) • Squelch sensitivity: -6 dBµ emf typical (at threshold) 12 • Intermodulation: 68 dB [EUR], [FRG], [HOL], [UK] and [CHN] 65 dB [AUS] 13 • Spurious response: 70 dB [EUR], [FRG], [HOL], [UK] and [CHN] 14 65 dB [AUS] • Adjacent channel selectivity: 15 70 dB [EUR], [FRG], [HOL], [UK] and [CHN] 65 dB [AUS] 16 • Audio output impedance: 12 Ω (internal speaker) 4 Ω (external speaker) • Audio output power: Internal SP 0.55 W typical (at 1 kHz) (at 10% distortion) External SP 0.20 W All stated specifications are subject to change without notice or obligation. 29