200,00 VAT not included

StackMatch is designed to Stack, Match and Power Split up to three antennas. It can be used to switch antennas in a stack or for beaming multiple directions.

Works with any antenna design (monoband or multiband) and it can be used as a traditional antenna switch:

  • ANT-A
  • ANT-B
  • ANT-C

or stacked combination:

  • ANT-A + ANT-B
  • ANT-A + ANT-C
  • ANT-B + ANT-C
  • ANT-A + ANT-B + ANT-C

It provides a reasonable SWR with any port combination:

2 Ports activated: AntA + AntB
1 Port active: AntA

The StackMatch will require a control unit as the StackMain ( or similar control units.


SKU: ST1x3 Category: Tags: , , ,



  • Inexpensive and simple wiring: 4 conductor telephone type control line
  • High Power Capability: 3Kw
  • Long Relay Life: UL/CSA/VDE approved sealed relays with 16 ampere switching current rating.
  • Reliable Connectors: Amphenol UHF SO-239 females
  • Low Voltage: Requires 10-15 Volts at less than 100 mA.
  • Wide Frequency Range: Covers DC to 30 MHz with low SWR, loss, and good isolation
  • Highly Weather Resistant: Sealed relays, stainless hardware and Aluminum resistant case
  • VSWR: Under 1.1:1 below 30 MHz (1 or 2 Ports selected).
  • Impedance: 50 Ohms.


Additional information

Weight 2000 g
Dimensions 22 × 22 × 13 cm