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Radioworld R‑881 Super Gainer Scanner Antenna (25–1900 MHz) – BNC/SMA
£0.00
(£0.00 exc. VAT)
£21.95
(£18.29 exc. VAT)
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| Item Cost | Finance Option | Deposit | Monthly Payments | Total Cost |
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£21.95
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12 Months 14.9% APR
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£2.19
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£1.89
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£24.89
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£21.95
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18 Months 14.9% APR
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£2.19
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£1.26
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£24.89
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£21.95
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24 Months 14.9% APR
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£2.19
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£0.95
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£24.89
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£21.95
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36 Months 14.9% APR
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£2.19
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£0.63
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£24.89
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£21.95
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48 Months 14.9% APR
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£2.19
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£0.47
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£24.89
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£21.95
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12 Months 19.5% APR
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£2.19
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£1.97
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£25.80
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£21.95
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18 Months 19.5% APR
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£2.19
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£1.31
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£25.80
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£21.95
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24 Months 19.5% APR
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£2.19
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£0.98
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£25.80
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£21.95
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36 Months 19.5% APR
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£2.19
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£0.66
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£25.80
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£21.95
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48 Months 19.5% APR
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£2.19
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£0.49
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£25.80
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Radioworld R‑881 Super Gainer Scanner Antenna (25–1900 MHz) – BNC/SMA
The Radioworld R‑881 Super Gainer is a high‑performance wideband scanner antenna designed to deliver stronger, clearer reception across 25–1900 MHz. With upgraded engineering and a durable 41 cm whip, it offers excellent sensitivity for airband, PMR, marine, ham radio and general scanning.
Compatible with popular handheld scanners such as the Uniden UBC125XLT, UBC75XLT and UBC3500XLT, the R‑881 is an ideal upgrade for users wanting improved range and signal quality. Available in BNC or SMA versions to suit a wide range of receivers.
If you’ve used antennas like the Watson W‑881, the R‑881 provides similar wideband performance with a refined build and excellent all‑round coverage. For dedicated aviation listeners, alternatives such as the Watson W‑901 or Comet AB‑1230H may offer more focused airband reception.
Key Features
Wideband coverage: 25–1900 MHz
Length: 41 cm for improved sensitivity
Connector options: BNC or SMA
Ideal upgrade for Uniden UBC125XLT and similar scanners
Excellent for airband, PMR, marine, ham radio and general scanning
Flexible, durable whip design
Why Choose the R‑881?
Noticeably improved reception over stock scanner antennas
Strong performance across multiple bands
Affordable, high‑value upgrade
Trusted by scanner hobbyists across the UK
Alternative Options
Technical Specifications
Model: Radioworld R‑881 Super Gainer
Frequency Coverage: 25–1900 MHz (wideband)
Antenna Type: High‑gain flexible whip
Length: 41 cm
Connector Options: BNC or SMA (depending on version selected)
Suitable For: Uniden UBC125XLT, UBC75XLT, UBC3500XLT, EZI33XLT, UBC72, UBC92, Icom IC‑R5, IC‑R6, IC‑R30 and other handheld scanners
Optimised For: Airband, PMR, Marine, Ham Radio, General Scanning
Construction: Flexible stainless‑steel whip with reinforced base
Impedance: 50 Ω (typical for scanner receivers)
Polarisation: Vertical
Use Case: Handheld scanner reception upgrade
Weight: 0.3 kg (product listing weight)
HS Tariff Code: 8529.10.00 (Aerials and aerial reflectors)
Comparison: R‑881 vs W‑881 vs W‑901
R‑881 Super Gainer (25–1900 MHz)
Best all‑round wideband performance
Strong reception across airband, PMR, marine and ham
41 cm whip for improved sensitivity
Available in BNC or SMA
Ideal upgrade for Uniden UBC125XLT, UBC75XLT, UBC3500XLT
Excellent value for multi‑band scanning
Watson W‑881 (25–1900 MHz)
Similar wideband coverage and whip length
Good general‑purpose performance
Popular alternative for handheld scanners
Slightly softer response on VHF airband compared to R‑881
Available mainly in BNC
Watson W‑901 (118–136 MHz Airband)
Dedicated aviation‑band helical antenna
Optimised specifically for 118–136 MHz
Best choice for users focused only on airband
Not designed for wideband or multi‑service scanning
Shorter, more compact design
Which One Should You Choose?
Choose R‑881 if you want the best overall performance across many bands.
Choose W‑881 if you want a similar wideband antenna from Watson.
Choose W‑901 if your priority is airband only and you want maximum aviation performance.
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