Pro-Balun
Pro-Balun PB-1, 1:1 Balun with Brass Screw Terminals & SO-239 Connector Rated for 1500 Watts NEW
- MPN:
- PB-1
- Condition:
- New
- Shipping:
- $7.00 (Fixed Shipping Cost)
Frequently bought together:
Description
Pro-Balun PB-1, 1:1 Balun with Brass Screw Terminals & SO-239 Connector Rated for 1500 Watts NEW
This balun unlike many, has very high quality Brass Screw Connectors to prevent corrossion.
I have only a few of these high quality baluns left!
Reliable 1:1 balun from SPH-RO (Spi-Ro line). Perfect as a center insulator for HF dipoles and balanced antennas. Features durable white PVC weatherproof enclosure, top eyebolt, dual brass wire terminals, and SO-239 coax connector. Helps eliminate feedline radiation and RFI while handling substantial power. A proven performer for serious antenna setups.
- Ratio: 1:1 (unbalanced coax input to balanced output).
- Typical Use: Center insulator/feed point for dipoles, inverted-Vs, or other balanced HF antennas. Prevents common-mode currents on the coax shield, reduces RFI, improves radiation pattern, and keeps the feedline from radiating.
- Connectors: SO-239 (PL-259 compatible) at the bottom for coax; two brass side terminals for antenna wires, eyebolt at top for hanging/suspension.
- Construction: Rugged white PVC weatherproof cylindrical housing, made in the USA by SPH-RO Manufacturing, Inc.
- Frequency: Optimized for HF (commonly 1.5–35 MHz or broader depending on exact version).
- Power: rated 1,500 watts PEP (common for this line of "deluxe" baluns).
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