Repeaters: KENWOOD TKR-740 / TKR-840

TKR-740 / TKR-840
VHF / UHF FM Repeater-Base Units

High-performance features, repeater mode, 32 channel simplex/full-duplex base mode, flash memory, DSP-based tone decoding, PC programmability, PC tuning, interface ports, test ports and programmable auxiliary ports make Kenwood's Systems utilizing the embedded TKR-740 / TKR-840 receiver-exciter units the firts choice for demanding industrial and public service applications.


FEATURES:

* Cmpanded audio
* Eight CW message memories
* Voter tone generation
* Digital paging encoder input
* Voice scrambler port / control
* 32 Channel simplex / full-duplex base mode & priority scan
* Repeat mode & internal controller
* Multi-tone / code tables & DSP processing
* Low profile design and die-cast chassis
* Auxiliary macro ports
* Continuos duty / high stability RF power output
* Flash memory advantage
* LED indicators
* Wide / narrow channel spacing
* PC Programming and tunning
  -Squelch (Analog/RSSI)
  -RX audio signal output (RA)
  -RX detector signal output(RD)
  -RF output power
  -Maximum Deviation
  -TX audio input (TA)
  -Remote TX audio input (RTA)
  -Signaling Deviation (TD)
  -Signaling balance
  -QT deviation
  -DQT deviation
  -Test tone deviation
  -CW ID deviation
  -Repeat gain
  -Voting tone level
  -Digital pager shift level
  -Digital pager wave balance
* External reference input
* Local speaker & microphone / test switch.


TKR-740. VHF. Price: $4,038.00 Dls.
TKR-840. UHF. Price: $4,165.00 Dls.

Frequency Range (MHz)	TKR-740		TKR-840
	R X	Type 1:146-162 Type 2:158-174 Type 3:136-150	R X	Type 1:450-480 Type 2:480-512 Type 3:400-430
	T X	Type 1:136-174 Type 2:136-174 Type 3:136-174	T X	Type 1:450-480 Type 2:480-512 Type 3:400-430
Number of Channels	32		32
Channel Spacing	30, 25 kHz (wide) 15, 12.5 kHz (narrow) (PLL channel stepping 2.5, 5, 6.25 kHz)		25 kHz (wide) 12.5 kHz (narrow) (PLL channel stepping 5, 6.25 kHz)
Operating Voltage	13.8V DC±15%