Kenwood TK-3170 User Manual

TK-3170/3173
41
EXPLODED VIEW
3
2
1
BA
RF UNT
SHIELDING
PLATE
13
2
34
30
59
57
58
56
41
52
33
63
64
10
7
23
24
9
50
42
28
44
36
5
22
26
43
3
35
31
32
25
39
55
61
54
66
8
20
38
21
101
40
34
1
13
G
TX-RX unit (D/4)
TX-RX unit (B/4)
TX-RX unit (C/4)
TX-RX unit
(A/4)
701x2
702
703
Gx2
Gx2
G
G
Ex2
F
A
A
D
D
705 : K
704
707 : M
706
G
G
B
A
C
A
Gx2
708
Gx4
Gx3
A: N09-2438-05
B: N14-0583-04
C: N14-0805-04
D M2.6 x 10 : N30-2610-48
E M3 x 6 BLK : N30-3006-45
F M2 x 3 : N79-2030-48
G M2 x 5 : N83-2005-48
30
Parts with the exploded numbers larger than 700 are not supplied.

Kenwood TK-3170 Specifications

General Specifications

frequency range	450~490MHz (K, K4) 440~480MHz (M) 400~430MHz (K3, K6, M3)
number of channels	Max. 128 per radio
zone channels	Max. 128 per zone
trunking GID	Max. 250 per zone
channel spacing (wide)	25kHz
channel spacing (narrow)	12.5kHz
battery voltage	7.5V DC ± 20%
operating temperature range	–22°F~+140°F (–30°C~+60°C)
frequency stability	± 0.00025% (–22°F~+140°F)
antenna impedance	50Ω
channel frequency spread (K,K4,M)	40MHz
channel frequency spread (K3,K6,M3)	30MHz

Battery Life

KNB-24L (1400mAh)	9 hours
KNB-25A (1200mAh)	8 hours
KNB-26N (2000mAh)	12 hours
KNB-35L (1950mAh)	11 hours

Receiver

sensitivity (wide)	0.25µV
sensitivity (narrow)	0.28µV
selectivity (wide)	70dB
selectivity (narrow)	65dB
intermodulation distortion (wide)	65dB
intermodulation distortion (narrow)	60dB
spurious response	65dB
audio output	500mW with less than 10% distortion

Transmitter

RF power output (HI)	4W
RF power output (LO)	1W
spurious response	70dB
modulation (wide)	16K0F3E
modulation (narrow)	11K0F3E
FM hum & noise (wide)	45dB
FM hum & noise (narrow)	43dB
audio distortion	Less than 5%

Weight and Dimensions

dimensions with KNB-24L or 35L battery	2-7/32 x 4-9/32 x 1-1/4 in. (56 x 109 x 31.7 mm)
dimensions with KNB-25A or 26N battery	2-7/32 x 4-9/32 x 1-1/2 in. (56 x 109 x 37.9 mm)
weight (net)	12.0 oz. (340 g) with battery, antenna, and beltclip