28 Specifications - Kenwood TH-D74A User Manual

28 SPECIFICATIONS

TH-D74A/ TH-D74E SPECIFICATIONS
GENERAL
Frequency Range
Mode
Operating Temp. Range
with Incd. KNB-75L -10 °C ~ +50 °C (+14 °F ~ +122 °F)
Frequency Stability
Antenna Impedance
Operating Voltage
Current Consumption
(TYP.)
Current Consumption
(TYP.)
GPS receiver mode 115 mA
Battery Life
KNB-75L (1,800 mAh)
KNB-74L (1,100 mAh)
KBP-9 (Alkaline AAAx6)
Dimensions (W x H x D)
Weight (net)
TRANSMITTER
RF Power Output
Modulation
Modulation Deviation
Spurious Emissions
Microphone Impedance
Band-A TX: 144 - 148 (TH-D74A), 144 - 146 (TH-D74E), 222 - 225 (TH-D74A),
430 - 450 (TH-D74A), 430 - 440 (TH-D74E) MHz
RX: 136 - 174, 216 - 260 (TH-D74A only), 410 - 470 MHz
Band-B RX: 0.1 - 76, 76 - 108 MHz (WFM)
108 - 524 MHz
TX F3E, F2D, F1D, F7W
RX F3E, F2D, F1D, F7W, J3E, A3E, A1A
-20 °C ~ +60 °C (-4 °F ~ +140 °F)
±2.0 ppm
50 Ω
DC-IN DC 11.0 - 15.9 V
BATT DC 6.0 - 9.6 V
TX EXT.PS 13.8 V / Battery:7.4 V
H
DC-IN 1.4 A
BATT 2.0 A
RX
SINGLE 260 mA (Rated Power)
135 mA (SQ Close)
48 mA (Avg. Save on)
DUAL 310 mA (Rated Power)
185 mA (SQ Close)
50 mA (Avg. Save on)
Approx. Single, Save on, Rate 6:6:48 sec, GPS off
H
6 hours
4 hours
------
Approx. 10 % shorter when GPS is ON
Projections not included
with KNB-75L 56.0 x 119.8 x 33.9 mm (2.20 x 4.72 x 1.33 in)
with KNB-74L 56.0 x 119.8 x 29.3 mm (2.20 x 4.72 x 1.15 in)
with KBP-9 56.0 x 119.8 x 36.0 mm (2.20 x 4.72 x 1.42 in)
Body only 202 g (7.13 oz)
with KNB-75L 345 g (12.2 oz) (w/ Antenna, Belt Clip)
with KNB-74L 315 g (11.1 oz) (w/ Antenna, Belt Clip)
with KBP-9 360 g (12.7 oz) (w/ Antenna, Belt Clip, AAAx6 Battery)
EXT.PS 13.8 V / Battery:7.4 V
H
5 W
FM Reactance Modulation
DV GMSK Reactance Modulation
FM ±5.0kHz
NFM ±2.5kHz
HI / MID -60 dBc or less
L -50 dBc or less
EL -40 dBc or less
2 kΩ
(STD: DC 13.8 V)
(STD: DC 7.4 V)
M L
0.9 A 0.6 A
1.3 A 0.8 A
M L
8 hours 12 hours
5 hours 7 hours
------ 3.5 hours
M L
2 W 0.5 W
28-1
EL
0.4 A
0.5 A
EL
15 hours
9 hours
------
EL
0.05 W