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Last modified 2014-07-26

Kenwood TM-833S

A picture of Kenwood TM-833S

SPECIFICATIONS

GENERAL
Type:Amateur UHF transceiver
Frequency range:TX: 430-440 / 1260-1300 MHz (Asia)
RX: 144-146 / 430-440 / 1260-1300 MHz
Tuning steps:5 / 10 / 12.5 / 15 / 20 / 25 KHz
Mode:FM
Channels/memory management:
Repeater shift/offset:?
Power supply:11.7-15.8 VDC
Current drain/power consumption:RX: 1.2 A
TX: Max 10 A
Antenna impedance/connector:50 ohms /
Dimensions (W*H*D):140*40*175 mm (5.5*1.6*6.9")
Weight:1.3 Kg (2.9 lbs)
Other features:CTCSS/PL, DTSS, DTMF, Dimmer, AIP
Detachable front panel. Twin RX




RECEIVER SECTION
Receiver system:Double conversion superheterodyne
1st IF: 59.7 MHz (70 cm), 57.4 MHz (23 cm)
2nd IF: 455 KHz
Sensitivity:2 m/70 cm: 0.25 uV (12 dB SINAD)
23 cm: 0.35 uV (12 dB SINAD)
Selectivity:12 KHz (-6 dB), 28 KHz (-60 dB)
Image rejection:
AF output power/speaker:2 W at ?% distortion / 8 ohms
External speaker connector:




TRANSMITTER SECTION
RF output power (70 cm/23 cm):Hi: 35/10 W
Mid: 10 / - W
Lo: 5/1 W
Modulation system:
Max FM deviation:5 KHz
Spurious emissions:Less than -? dB
Microphone impedance/connector:600 ohms / ?-pin modular




MISCELLANEOUS
Manufactured:Japan, 199x-199x (Discontinued)
Additional info:
Related documents:70 cm RF power module: M57788MR
23 cm RF power module: M68719
Modifications:
Options/Accessories:
DFK-3B
DFK-4B
DFK-7B
MB-12
MB-201
MC-45
MC-45DM
MC-80
MJ-88
MJ-89
PG-2N
PG-3B
PG-3G
PS-33
SP-41
SP-50B
TSU-8
VS-3
Detachable front panel kit, 3 m
Detachable front panel kit, 4 m
Detachable front panel, 7 m
Mobile bracket
Mobile bracket
Hand microphone
Hand microphone with DTMF
Desk microphone
Modular to 8-pin microphone adapter
Modular plug microphone switch
DC power cable
Noise filter power cable
Noise filter power cable
Power supply, 13.8 VDC
Mobile speaker
Mobile speaker
CTCSS/PL decoder unit
Voice synthesizer unit