Deity BF1 - Butterfly Antenna
The Deity BF1 is a passive wideband UHF butterfly antenna covering 470 MHz to 1 GHz, extending the range and reliability of wireless microphone systems for film, TV and live events. From Prosales, South Africa's authorised Deity distributor.
SKU: DTR0289D50
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1-Year Warranty · Authorised SA Distributor · Nationwide Shipping
AvailabilityIn stock, ready to dispatch
In stock and dispatched from our Johannesburg warehouse.
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The Deity BF1 Butterfly Antenna is a passive, wideband UHF antenna for extending the range and reliability of professional wireless microphone systems. Covering 470 MHz to 1 GHz with an omni-directional pattern, its composite fibreglass butterfly panel delivers consistent reception across a broad aperture, making it well suited to large stage productions, broadcast events and any setup where antennas are mounted remotely from the receivers. The IP65 weather-sealed housing lets it work indoors or out.
Key Features
- Wideband UHF coverage: 470 MHz to 1 GHz, compatible with all major wireless microphone systems.
- Passive omni-directional design: average +2.2 dBi gain for reliable reception across the full band.
- BNC connector: 50 Ohm impedance with included BNC-to-BNC and BNC-to-right-angle-SMA cables for flexible connection.
- Weather-sealed: IP65-rated composite fibreglass housing for indoor and outdoor use.
- Easy mounting: 1/4 inch-20 female thread and an articulating arm for stands, carts or the AMB1 bar.
Compatible With
- Wireless receivers: any UHF receiver with a BNC or SMA antenna input, using the supplied cables.
- Deity AMB1: mounts on the antenna bar alongside the SRD-Mini distributor.
Ideal For
- Large theatre and stage productions.
- Broadcast and live event sound.
- Any wireless setup needing reliable, wideband antenna coverage.
Distributed exclusively in South Africa by Prosales. Compatible with the Deity AMB1 antenna mount bar and SRD-Mini.
| Type | Passive UHF butterfly antenna |
| Frequency range | 470 MHz to 1 GHz |
| Gain | Average +2.2 dBi |
| Polarisation | Linear |
| Pattern | Omni-directional |
| Impedance | 50 Ohm |
| SWR | Less than 1.5 (550 MHz to 750 MHz) |
| Connector | BNC |
| Housing | Composite fibreglass, IP65 weather-sealed |
| Dimensions | 190 x 118 x 14 mm |
| Weight | 95 g (antenna only) |
| Mounting | 1/4 inch-20 female thread |
| Included | 2x antenna, 2x articulating arm, 2x BNC to BNC cable, 2x BNC to right-angle SMA cable, carrying case |
Wideband 470 MHz to 1 GHz
A single passive antenna covers the full UHF range used by professional wireless mic systems. It works with all major brands across the band.
Reliable Omni Reception
An omni-directional pattern with average +2.2 dBi gain delivers consistent coverage when antennas are mounted away from the receivers. SWR stays below 1.5 across the core band.
Weather-Sealed and Ready
The IP65 fibreglass housing handles indoor and outdoor use, and the kit ships with BNC and SMA cabling plus articulating arms. Mount it on a stand, cart or the AMB1 bar.
