RigPix logo

Kenwood/Trio logo


Back to main

Back to Kenwood/Trio

Next HT/portable


Copyright logo


Last modified 2022-03-21

Valid HTML 4.01 Transitional

Kenwood TR-2500

A picture of Kenwood TR-2500

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range
depending on version:
Europe:
TX: 144.000-145.995 MHz
RX: 144.000-145.995 MHz
USA:
TX: 144.000-147.995 MHz
RX: 144.000-147.995 MHz
Tuning steps:5 KHz
Frequency stability:20 ppm @ -10 to +50C (14 to 122F)
Mode:FM
Channels / memory management: 10 regular
RAM storage with lithium battery backup
Repeater shift / offset:600 KHz
Power supply:6.3-10.5 VDC
Current drain / power consumption:RX: 30 mA (Squelched)
TX: 400-800 mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):66*168*40 mm (3*6.61*1.58")
Weight:540 g (19.05 oz), with batteries
Other features:1750 Hz tone call (Europe).




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.7 MHz
2nd IF: 455 KHz
Sensitivity:0.2 uV (12 dB SINAD)
Selectivity:12 KHz (-6 dB)
24 KHz (-60 dB)
Image rejection:
AF output power / speaker:400 mW at 10% distortion / 8 ohm
External speaker connector:2.5 mm




TRANSMITTER SECTION
RF output power:

HighLow
2 m:2.5 W300 mW
Modulation system:Variable reactance direct shift
FM deviation (Factory set):5 KHz
Spurious emissions:Better than -60 dB
Microphone impedance / connector:2 Kohm / 3-conductor (3.5 mm)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1981-198x (Discontinued)
Additional info:
Related documents:User manual (5.2 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
BT-1
MS-1
PB-25
PB-25H
SC-4
SMC-25
ST-2
TU-1
VB-2530
Battery case. Six LR6/AA batteries
Mobile stand
NiCd battery pack. 8.4 V, 400 mAh. Built-in charge jack
NiCd battery pack. 8.4 V, 490 mAh. Built-in charge jack
Softcase with belt hook
Speaker-microphone
Base stand
CTCSS/PL unit with DIP-switches (USA only)
Power amplifier. 25 W