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Alarms · Wireless receivers · Our take
Delkim RX-D Pro Alarm
Delkim RX-D Pro Alarm
A smart, feature-packed receiver that gives Delkim Txi-D owners long-range bite indication, anti-theft security and a few genuinely handy tricks for night sessions.
- Digital receiver designed for Delkim Txi-D alarms.
- Standard range reaches up to 750 m in clear line of sight, with a short-range setting up to 50 m.
- RunLite illuminates the receiver LEDs during sustained activation, while DND suppresses indications until around four seconds of continuous activation.
- Supplied with a moulded hard case, lanyard and belt clip, and powered by one PP3 9V battery.
Make sure it’s the right one. The RX-D Pro is a digital receiver for compatible Delkim Txi-D alarms. It isn’t a standalone bite alarm, so you’ll need paired Txi-D alarms to use it properly.
Tackle Index Score
Tackle Index score
A premium, feature-rich receiver that earns its keep for Delkim Txi-D owners, but loses value if you don’t need the range or security extras.
Desk-research score from specs, price and fishing fit · How we score
- Product Quality9.6/10
- Performance9.7/10
- Impact on Fish Catching8.9/10
- Ease of Use9.2/10
- Value for Money8.4/10
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Who it suits
Is it right for you?
Great for
- Txi-D owners fishing overnight carp sessions. You get long-range indication, anti-theft security and flexible alert settings for proper peace of mind on the bank.
- Anglers who move around their swim. The lanyard and belt clip make it easy to keep the receiver with you while you’re sorting rigs, cooking or checking the margins.
Maybe skip if
- Anglers without compatible Delkim Txi-D alarms. The RX-D Pro is a receiver, not a standalone alarm, so it won’t run your rods by itself.
- Casual day-session anglers on a tight budget. Its premium features and dedicated Delkim compatibility may be more kit than you need for a few hours by the lake.
The lowdown
Introducing the Delkim RX-D Pro Alarm
A smart, feature-packed receiver that gives Delkim Txi-D owners long-range bite indication, anti-theft security and a few genuinely handy tricks for night sessions.
- Digital receiver designed for Delkim Txi-D alarms.
- Standard range reaches up to 750 m in clear line of sight, with a short-range setting up to 50 m.
- RunLite illuminates the receiver LEDs during sustained activation, while DND suppresses indications until around four seconds of continuous activation.
- Supplied with a moulded hard case, lanyard and belt clip, and powered by one PP3 9V battery.
Quick verdict
Verdict
For Txi-D owners, the RX-D Pro is a cracking receiver with strong range, useful night-time functions and proper security built in.
It’s not the cheapest bit of kit, and it only makes sense if you’re already running compatible Delkim alarms. But as a dedicated receiver, it’s a tidy, dependable package with very little faff.
A premium, feature-rich receiver that earns its keep for Delkim Txi-D owners, but loses value if you don’t need the range or security extras.
Desk-research score from specs, price and fishing fit · How we score
- Product Quality
- 9.6/10
- Performance
- 9.7/10
- Impact on Fish Catching
- 8.9/10
- Ease of Use
- 9.2/10
- Value for Money
- 8.4/10
The hard case, carry options, digital communication and thoughtful power-saving feature give it a properly finished feel.
Long clear-line-of-sight range, short-range operation and flexible alert modes cover a wide range of night-session situations.
It won’t improve a rig, but reliable remote indication can help you respond promptly while still moving around the swim or resting.
Pairing is designed to be easy, and the controls offer useful options without turning the receiver into a faff-fest.
It offers a lot for serious Txi-D users, though anglers wanting only basic short-range indication may find the premium package excessive.
Head to head
How it stacks up
Side by side with the closest kit we've reviewed. This updates as we add more reviews.
Top scorer
Scores are our own, out of 10. Best in each row is in green. Prices change, so check the latest before you buy.
The full rundown
Everything you'll want to know about the Delkim RX-D Pro Alarm
Let’s get one thing straight first, mate: the Delkim RX-D Pro isn’t a bite alarm on its own. It’s the digital receiver that sits alongside compatible Delkim Txi-D alarms. So if you’re already running that system, this is the bit that keeps you in the loop when you’re away from the rods. If you haven’t got Txi-D alarms, this isn’t the place to start.
That said, for a proper overnight carp setup, a good receiver can make a massive difference. You might be tucked in the bivvy while the rods are out in the dark, wandering over to the margins with a brew, or having a quick kip after a long day. The RX-D Pro is built to pass those bite indications back to you without needing to sit staring at the bobbins all night.
Its headline figure is a standard range of up to 750 metres in clear line of sight. That’s a serious amount of breathing room around most fisheries. Obviously, swims, trees, banks, buildings and the general mess of a real lake can affect any radio signal, but there’s enough range here for you to move around confidently rather than hover beside the rods like a nervous meerkat.
There’s also a short-range setting that works up to 50 metres. That’s a proper handy touch. If you’re fishing a compact swim and only nipping to the bivvy, loosening the range makes more sense than running the receiver at full chat. It gives you a tighter working area and can help keep battery use sensible during shorter wanders.
RunLite mode is aimed squarely at those sustained activations. When a rod keeps going, the receiver LEDs illuminate, making the indication easier to spot in the dark. That’s useful when you’re half-awake, fumbling for your headtorch and trying to work out which rod has gone properly fruity.
DND, or Do Not Disturb, is another thoughtful feature. It suppresses indications until around four seconds of continuous activation. In a windy swim or on a venue where the lines get a bit twitchy, that can help cut down on constant little bleeps and flashes. It’s not a substitute for setting your rigs properly, of course, but it can make the night a lot less faffy.
Adjustable vibro mode gives you another way to pick up an indication. That’s especially useful if you’re wearing headphones, chatting in the bivvy or simply don’t want every alert shouted across the swim. You can keep the receiver close, clip it on your belt or use the supplied lanyard, so it’s always within reach when a lump decides to have a wander.
Security hasn’t been forgotten either. The RX-D Pro includes an advanced anti-theft security alarm, adding another layer of reassurance when your rods are out and you’re not standing over them. No alarm system removes every risk, but a loud warning can be enough to put off a cheeky opportunist and get your attention quickly.
The receiver also stores and recalls the last activity, which is useful when several things happen close together or you’ve been distracted sorting a net, landing mat or kettle. It automatically switches off after roughly 48 hours without paired-alarm activity, helping avoid a flat battery if the receiver gets left powered up after the session.
Power comes from one PP3 9V battery. That keeps things simple, and the supplied moulded hard case is a bob-on addition for protecting it in the tackle bag. Add the belt clip and lanyard and you’ve got a receiver that’s clearly designed for real bank life. It’s premium kit, yes, but for Txi-D owners wanting range, security and fewer false-faff moments, the RX-D Pro is a very capable upgrade.
Specifications
The nuts and bolts
- Product type
- Digital wireless receiver
- Compatible alarms
- Delkim Txi-D alarms
- Standard range
- Up to 750 m in clear line of sight
- Short-range setting
- Up to 50 m
- Power
- One PP3 9V battery
- In the box
- Moulded hard case, receiver lanyard and belt clip
Specs checked with Delkim, Oct 2026.
Spot a model or spec change?
Our take
The angle
The RX-D Pro is all about keeping you connected to the rods when you’re tucked up in the bivvy, sorting the kettle or having a quick kip. Its long-range digital link gives you plenty of freedom around the lake, while the short-range setting helps preserve battery when your rods are close by.
RunLite, DND and adjustable vibro mode make it more than a basic bleeper-in-your-pocket. Add the anti-theft alarm, activity recall and hard case, and it feels aimed squarely at serious overnight carp anglers who want a proper system rather than a cheap add-on.
Closer look
A receiver built around the Txi-D system
The RX-D Pro uses digital radio communication with compatible Delkim Txi-D alarms. Pairing is designed to be straightforward, so getting your alarms and receiver talking shouldn’t turn into an evening of button-mashing and choice words.
You can run the receiver at standard range, up to 750 metres in clear line of sight, or select the short-range setting for work up to 50 metres. That’s useful when you’re fishing tight to the bivvy and don’t need maximum reach.
RunLite, DND and adjustable vibro mode give you different ways to manage alerts. The anti-theft security alarm, last-activity recall and automatic switch-off after around 48 hours add useful detail beyond simple bite indication.
Worth knowing. The range figure is based on clear line of sight. On a real fishery, trees, banks and other obstructions can reduce it, so treat 750 metres as the upper limit rather than a guaranteed distance everywhere.
Who it suits
Best for proper Txi-D setups
This is a natural fit for the angler already running Delkim Txi-D alarms. You get a receiver that matches the system, offers plenty of range and gives you more control over how indications reach you during long sessions.
It also suits anglers who move around the swim. Clip it to your belt while you’re sorting the landing net, checking the margins or cooking up something vaguely edible in the bivvy. The lanyard gives you another easy carry option.
For a short day session with the rods a few yards away, it may be more receiver than you need. The premium price and dedicated compatibility make most sense when you’re fishing overnight, roaming a bigger venue or putting real value on security.
FAQs in full
The bits anglers usually want to know
Does it replace the alarms? No. The RX-D Pro receives indications from compatible Txi-D alarms. You still need those alarms on the rods, plus a working PP3 9V battery in the receiver.
Is the anti-theft feature useful? It adds another warning if someone interferes with the setup. It won’t replace sensible positioning and keeping your gear within reach, but it’s a welcome bit of extra reassurance on an overnight.
What happens if you forget to turn it off? After approximately 48 hours without paired-alarm activity, the receiver automatically switches off. That should help save the battery after a session, although carrying a spare PP3 is still a smart move.
Worth knowing. Keep the receiver in its moulded case when it’s rattling around in the tackle bag. It’s a small thing, but it’ll help protect the buttons and casing from the usual bank-side knocks.
On paper
Pros & cons
What we like
- Long clear-line-of-sight range, with a useful short-range option.
- RunLite, DND and adjustable vibro mode give you proper control over indications.
- Advanced anti-theft security alarm adds reassurance on overnight sessions.
- Stores and recalls the last activity, which is handy when you’ve been away from the rods.
- Hard case, lanyard and belt clip are all included.
Worth knowing
- Only useful with compatible Delkim Txi-D alarms.
- A single PP3 battery means you’ll want a spare in the tackle bag.
- Premium receiver pricing won’t suit anglers after a basic wireless setup.
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Your questions answered
What anglers want to know
The stuff you’d ask your mate on the next peg. Straight answers, no waffle.
01What alarms work with the Delkim RX-D Pro?
What alarms work with the Delkim RX-D Pro?
It’s designed to work with compatible Delkim Txi-D alarms using digital radio communication. It isn’t a universal receiver for every alarm brand or Delkim model.
02How far does the RX-D Pro reach?
How far does the RX-D Pro reach?
The standard range is up to 750 metres in clear line of sight. There’s also a short-range setting that works up to 50 metres, which is useful when your rods are close and you want to keep things tighter.
03What does DND mode do?
What does DND mode do?
Do Not Disturb mode suppresses receiver indications until roughly four seconds of continuous activation. That can help avoid constant nuisance alerts from brief movements or little knocks.
What anglers say
The word from the bank
Our read: verdict. The strongest reasons to choose it are long clear-line-of-sight range, with a useful short-range option. and runlite, dnd and adjustable vibro mode give you proper control over indications.; the main trade-off is only useful with compatible delkim txi-d alarms..
Our take on the feedback
Why it appeals
Checked Sept '26 — “Long clear-line-of-sight range, with a useful short-range option.”
Best fit
Checked Sept '26 — “Txi-D owners fishing overnight carp sessions: You get long-range indication, anti-theft security and flexible alert settings for proper peace of mind on the bank.”
Worth knowing
Checked Sept '26 — “Only useful with compatible Delkim Txi-D alarms.”
Tackle Index’s take from the product details and fishing fit we checked. We haven’t found enough independent public feedback to call this an angler consensus yet.
Angler score
What our readers rate Delkim RX-D Pro Alarm
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Owner reports
Own this? Help the next angler.
Quick multiple-choice reports from people who say they own the Delkim RX-D Pro Alarm. Not verified purchases, and kept separate from our score.
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