Product Information
KENWOOD Professional UHF TK-3307 Two Way Radio
Specification:
Specification:
|
TRANSMITTER
|
||
|---|---|---|
|
RECEIVER
|
||
|
GENERAL
|
||
|
|
TK-3307
|
|
|
Frequency Range
|
Type 6
|
350 - 390 MHz
|
|
Number of Channels
|
Max.16
|
|
|
Channel Spacing
|
Wide/Narrow
|
25 kHz / 12.5 kHz
|
|
Battery Voltage
|
7.5 V DC ±20 %
|
|
|
Battery Life (5-5-90 duty cycle, during hi-power battery saver: OFF/ON)
|
with KNB-45L (2000 mAh)
|
Approx. 12 hours / 18 hours
|
|
with KNB-29N (1500 mAh)
|
Approx. 10 hours / 14 hours
|
|
|
with KNB-30A (1100 mAh)
|
Approx. 9 hours / 11 hours
|
|
|
Operating Temperature Range*
|
-30ºC ~ +60ºC
|
|
|
Frequency Stability
|
±2.5 ppm (-30ºC ~ +60ºC)
|
|
|
Antenna Impedance
|
50 Ω
|
|
|
Dimensions (W x H x D), Projections not Included
|
with KNB-45L / 29N / 30A
|
54 x 122 x 33.8 mm
|
|
Weight (net)
|
Radio only
|
160 g
|
|
with KNB-45L
|
280 g
|
|
|
with KNB-29N
|
360 g
|
|
|
with KNB-30A
|
340 g
|
|
|
Sensitivity
|
EIA 12 dB SINAD Wide / Narrow
|
0.25 µV / 0.28 µV
|
|
Adjacent Channel Selectivity
|
Wide / Narrow
|
70 dB / 60 dB
|
|
Intermodulation
|
Wide / Narrow
|
65 dB / 60 dB
|
|
Spurious Response Rejection
|
60 dB
|
|
|
Audio Output (4 Ω impedance)
|
500 mW with less than 10 % distortion
|
|
|
Measurement
|
TIA / EIA-603
|
|
|
RF Power Output (High/Low)
|
4 W / 1 W
|
|
|
Modulation Limiting
|
±5.0 kHz at 25 kHz
±2.5 kHz at 12.5 kHz |
|
|
Spurious Emission
|
65 dB
|
|
|
Modulation
|
Wide / Narrow
|
16K0F3E / 11K0F3E
|
|
FM Noise (EIA)
|
Wide / Narrow
|
45 dB / 40 dB
|
|
Modulation Distortion
|
Less than 5 %
|
|
|
Microphone Impedance
|
2 kΩ
|
|
|
Measurement
|
TIA / EIA-603
|
|
