RONSON RSK8R RADIO Dual Band 136-174/400-520MHz
RONSON RSK8R RADIO Dual Band 136-174/400-520MHz
Features:
Dual-band handheld transceiver with display function menu on the display “LCD”
DTMF encoded
Lithium-ion battery with high capacity
Commercial FM radio receiver (65MHz-108MHz)
105 DCS and 50 CTCSS
VOX function
Alarm function
128 memory channels
Selectable broadband/ narrowband
Selectable high/low power
Display illumination and programmable keyboard
Dual watch/ dual reception
Selectable frequency step 2.5kHz/5kHz/6.25kHz/10kHz/12.5kHz/25kHz
OFFSET function
Battery saving function
Timer transmission TOT programmable
Scan mode
BCLO Busy Channel Lock
Built-in RX CTCSS/DCS scan
Built-in LED flashlight
Programmable by PC
Level threshold "Squelch" adjustable from 0 to 9
Crossband reception
Tone end of transmission
Built-in key lock
Specifications:
Model
|
RS-K8R
|
General
| |
Frequency Range
|
65MHz – 108MHz(Only commercial FM radio reception)
VHF:136MHz-174MHz (Rx/Tx)
UHF:400MHz-480MHz(Rx/Tx)
|
Memory channels
|
128
|
Frequency stability
|
2.5ppm
|
Frequency step
|
2.5kHz/5kHz/6.25kHz/10kHz/12.5kHz/25kHz
|
Antenna impedance
|
50Ω
|
Supply voltage
|
Rechargeable Lithium mAh 7.4V/1800
|
Combination in standby
|
≤75mA
|
Combination in reception
|
380mA
|
Combination in transmission
|
≤1.4A
|
Mode of operation
|
Simplex or semi-duplex
|
Duty cycle
|
03/03/54 min.(Rx/Tx/Standby)
|
Dimension
|
58mm x 110mm x 32mm
|
Weight
|
130g (approximate)
|
Transmitter
| |
RF Power
|
4W/1W
|
Type of modulation
|
FM
|
Emission class
|
16KΦF3E/11KΦF3E(W/N)
|
Maximum deviation
|
≤±5KHz/≤2.5KHz(W/N)
|
Spurious emissions
|
<-60 dB.
|
Receiver
| |
Receiver Sensitivity
|
0.2 µ V (at 12dB SINAD)
|
Intermodulation
|
60 dB.
|
Audio output
|
1000mW
|
Adjacent channel selectivity
|
65/60dB
|
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