Scanner Master Police Scanners








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Scanner Master Police Scanners is the North American master distributor for BuTel Software, Waters & Stanton, DDAmtek & more.


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Jim M75 Pre-Amplifier
Jim M75 Pre-Amplifier
Our Price: $199.95

High quality pre-amp with variable gain control and band pass filters to minimise interference. With a BNC Plug on one end and BNC socket on the other, the unit will fit on top of a handheld scanner or in line for use with a base receiver. Fitted band pass filters for much improved performance. Can be powered by its internal battery ( 1 x PP3 9v type ) or from 12v Dc.

Product code: 25-531151
LNA-2000-B Pre-Amplifier
LNA-2000-B Pre-Amplifier
Our Price: $79.95

Low noise antenna preamp. 30-2000 MHz, F-connectors, supply voltage range 11-13V, powered via separate wire.

Product code: 24-531042
LNA-AIR Pre-Amplifier
LNA-AIR Pre-Amplifier
Our Price: $79.95

Tuned low noise preamp. Range 118-137 MHz, gain typ. 20dB, BNC-connectors, supply 12V via coax.

Product Code: 24-531043
LNA-AIR-B Pre-Amplifier
LNA-AIR-B Pre-Amplifier
Our Price: $79.95

Tuned low noise preamp, range 118-137 MHz, gain typ. 20dB, BNC-connectors, supply 12V via separate wire.

Product Code: 24-531044
LNA-DUAL-VU-O Pre-Amplifer
LNA-DUAL-VU-O Pre-Amplifer
Our Price: $299.95

Outdoor All-Weather Mast-Mounted Low-Noise Pre-Amplifier
Dual band
Frequency ranges: 112 - 170 & 220-512 MHz (at -6dB)

Product Code: 24-531224
LNA-VHF-B Pre-Amplifier
LNA-VHF-B Pre-Amplifier
Our Price: $79.95

Tuned low noise preamp, range 137-174 MHz, gain typ. 20dB, BNC-connectors, supply 12V via separate wire.

Product Code: 24-531045
LNA-WIDE-O Pre-Amplifer
LNA-WIDE-O Pre-Amplifer
Our Price: $299.95



Product Code: 24-531308
PWR-I Power Injector
PWR-I Power Injector
Our Price: $29.95

Power exclusively for the LNA-AIR Pre-Amplifier.

Product Code: 24-531289
RG58 Coax Cable with PL259 100’ for PWR-I Power Injector
RG58 Coax Cable, 100', PL259 to PL259
Our Price: $39.95



Product Code: 01-551323
RG58 Coax Cable
RG58 Coax Cable, 2', N Male to F Male
Our Price: $27.95

Connection Coax Cable 2 feet long RG58, N Male/F Male
For connecting to the LNA-2000-B pre-amplifier.

Product Code: 24-531046
RG58 Coax Cable with PL259 50’ for PWR-I Power Injector
RG58 Coax Cable, 50', PL259 to PL259
Our Price: $29.95



Product Code: 01-551322
WRP-125 Pre-Amplifier for VHF Airband Receivers
WRP-125 Pre-Amplifier for VHF Airband Receivers
Our Price: $89.95

This is a high performance receiver preamplifier designed for the VHF aircraft band. It is inserted between antenna coax cable down lead and the receiver. It will provide a useful increase in signal strength and help pull in those very weak distant signals. It also fulfils the additional role of rejecting out of band signals.

Product code: 28-531166
WRP-1300 Pre-Amplifier for Wideband Scanners
WRP-1300 Pre-Amplifier for Wideband Scanners
Our Price: $99.95

This wideband receiver pre-amplifier is ideal for all scanning receivers. It is designed to be inserted between antenna and receiver and will help pull in those weak distant signals.

Product code: 28-531167
WRP-2500 Pre-Amplifier for Wideband Scanners
WRP-2500 Pre-Amplifier for Wideband Scanners
Our Price: $69.95

This is a high performance preamplifier designed for wideband scanners. It is inserted between antenna coax cable down lead and the scanner. It will provide a useful increase in signal strength and help pull in those very weak distant signals. It also fulfils the additional role of rejecting out of band signals.

Product code: 28-531168
   
 

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