TK-3173

  TK-3173
GENERAL
Frequency Range Type 1 450-490 MHz
Number of Channels Channels 128
Zones 128
Trunking GID 250
Channel Spacing Analog Analog 12.5 / 25 kHz
Battery Life
(with KNB-25A)		 5-5-90 Approx 8 hours
Battery Life
(with KNB-26N)		 5-5-90 Approx 12 hours
Battery Life
(with KNB-35L)		 5-5-90 Approx 11 hours
Operating Temperature Range -22° F to +140° F (-30° C to +60° C)
Frequency Stability ±2.5ppm (-22°F ~ +140°F)
Antenna Impedance 50 Ω
Dimensions (W x H x D) - Projections not included. Radio only 2-7/32 x 4-5/16 x 5/8 in. (56 x 109 x 16.6 mm)
with KNB-35L 2-7/32 x 4-5/16 x 1-1/4 in. (56 x 109 x 31.7 mm)
with KNB-25A/26N 2-7/32 x 4-5/16 x 1-1/2 in. (56 x 109 x 37.9 mm)
Weight (net) Radio only 7.2 oz. (205 g ) (includes supplied accessories)
with KNB-35L 14.6 oz. (415 g ) [with antenna (KRA-22/23) and belt clip (KBH-12)]
with KNB-25A 16.0 oz. (455 g ) [with antenna (KRA-22/23) and belt clip (KBH-12)]
with KNB-26N 12.0 oz. (340 g ) [with antenna (KRA-22/23) and belt clip (KBH-12)]
FCC ID Type 1 ALH34713110
IC Certification Type 1 282D-34713110
RECEIVER
Sensitivity (12 dB SINAD) Analog @ 25 kHz 0.25 μV
Analog @ 12.5 kHz 0.28 μV
Selectivity Analog @ 25 kHz 70 dB
Analog @ 12.5 kHz 65 dB
Intermodulation Distortion Analog @ 25 kHz 65 dB
Analog @ 12.5 kHz 60 dB
Spurious Response Analog 65 dB
Audio Distortion Less than 5%
Audio Output 500 mW / 8 Ω
TRANSMITTER
RF Power Output High 4 W
Low 1 W
Spurious Response 70 dB
FM Hum & Noise Analog @ 25 kHz 45 dB
Analog @ 12.5 kHz 40 dB
Audio Distortion Less than 5%
Modulation High 16K0F3E
Low 11K0F3E

Analog measurements made per TIA/EIA 603 and specifications shown are typical.
Specifications are subject to change without notice, due to advancements in technology.