Frequency Range
Type 1
Type 2
440 ~ 480 MHz
400 ~ 430 MHz
Number of Channels 16 channels
Channel spacing
Wide / Narrow
25 kHz / 12.5 kHz
Channel Step 5, 6.25 kHz
Operating Voltage 7.5 V DC ± 20%
Battery Life (5-5-90 duty cycle, save off)
with KNB-63L
Approx. 10 hours
Operating Temperature -20°C to +60°C
Frequency Stability 2.5 ppm
Antenna impedance 50 Ω
Channel Frequency Spread 40 MHz
Dimensions (W x H x D),
Projections not included
Radio Only
with KNB-63L
54 x 113 x 14 mm
54 x 113 x 24.9 mm
Weight (net)
Body only
with KNB-63L
Approx. 130 g
Approx. 203 g
Type 1
Type 2
FCC Compliance Parts 15 / 90
Sensitivity (12 dB SINAD)
Wide / Narrow
0.25 µV / 0.28 µV
Wide / Narrow
70 dB / 60 dB
Intermodulation Distortion
Wide / Narrow
65 dB / 60 dB
Spurious Response 60 dB
Audio Distortion Less than 5%
Audio Output 500 mW / 8 Ω
RF Power Output
High / Low
4 W / 1 W
Spurious Response 65 dB
Modulation Distortion
Wide / Narrow
16K0F3E / 11K0F3E
FM HUM & Noise
Wide / Narrow
45 dB / 40 dB
Audio Distortion Less than 5 %

Measurements made per TIA/EIA 603 and specifications shown are typical.

KENWOOD follows a policy of countinuous advancement in development.

For this reason specifications may be changed without notice.

FleetSync® is a registered trademark of KENWOOD Corporation.

Applicable MIL-STD & IP

Standard MIL 810C
MIL 810D
MIL 810E
MIL 810F
MIL 810G
Low Pressure 500.1/Procedure I 500.2/Procedure I, II 500.3/Procedure I, II 500.4/Procedure I, II 500.5/Procedure I, II
High Temperature 501.1/Procedure I, II 501.2/Procedure I, II 501.3/Procedure I, II 501.4/Procedure I, II 501.5/Procedure I, II
Low Temperature 502.1/Procedure I 502.2/Procedure I, II 502.3/Procedure I, II 502.4/Procedure I, II 502.5/Procedure I, II
Temperature Shock 503.1/Procedure I 503.2/Procedure I 503.3/Procedure I 503.4/Procedure I, II 503.5/Procedure I
Solar Radiation 505.1/Procedure I 505.2/Procedure I 505.3/Procedure I 505.4/Procedure I 505.5/Procedure I
Rain 506.1/Procedure I, II 506.2/Procedure I, II 506.3/Procedure I, II 506.4/Procedure I, III 506.5/Procedure I, III
Humidity 507.1/Procedure I, II 507.2/Procedure II, III 507.3/Procedure II, III 507.4 507.5/Procedure II
Salt Fog 509.1/Procedure I 509.2/Procedure I 509.3/Procedure I 509.4 509.5
Dust 510.1/Procedure I 510.2/Procedure I 510.3/Procedure I 510.4/Procedure I, III 510.5/Procedure I
Vibration 514.2/Procedure VIII, X 514.3/Procedure I 514.4/Procedure I 514.5/Procedure I 514.6/Procedure I
Shock 516.2/Procedure I, II, V 516.3/Procedure I, IV 516.4/Procedure I, IV 516.5/Procedure I, IV 516.6/Procedure I, IV
International Protection Standard
Dust & Water Protection IP54

To meet MIL810 and IP54, the 2-pin connector cover has to be connected.