Kenwood TH-D74A, User Manual, Page: 47 / 148

45
SPECIFICATIONS
TH-D74A/ TH-D74E SPECIFICATIONS
GENERAL
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
Mode TX F3E, F2D, F1D, F7W
RX F3E, F2D, F1D, F7W, J3E, A3E, A1A
-20 °C ~ +60 °C (-4 °F ~ +140 °F)
with Incd. KNB-75L -10 °C ~ +50 °C (+14 °F ~ +122 °F)
Frequency Stability ±2.0 ppm
ȍ
DC-IN DC 11.0 - 15.9 V (STD: DC 13.8 V)
BATT DC 6.0 - 9.6 V (STD: DC 7.4 V)
TX EXT.PS 13.8 V / Battery:7.4 V
(TYP.) H M L EL
DC-IN 1.4 A 0.9 A 0.6 A 0.4 A
BATT 2.0 A 1.3 A 0.8 A 0.5 A
RX
(TYP.) 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)
GPS logger mode 115 mA
H M L EL
6 hours 8 hours 12 hours 15 hours
4 hours 5 hours 7 hours 9 hours
------ ------ 3.5 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)
Weight (net) 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)
TRANSMITTER
RF Power Output EXT.PS 13.8 V / Battery:7.4 V
H
M L EL
5 W 2 W 0.5 W 0.05 W
Modulation 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
Nȍ
Spurious Emissions
Microphone Impedance
KNB-74L (1,100 mAh)
KBP-9 (Alkaline AAAx6)
Dimensions (W x H x D)
Modulation Deviation
KNB-75L (1,800 mAh)
Operating Temp. Range
Antenna Impedance
Operating Voltage
Current Consumption
Battery Life Approx. Single, Save on, Rate 6:6:48 sec, GPS off
Current Consumption
Frequency Range