Photos: Korum · supplied retailer imagery
Alarms · Remote bite alarms · Our take
Korum KSi8 Remote Alarm Set
2-rod remote alarm set
A tidy two-rod alarm package with loads of adjustment, a useful remote receiver and the sort of practical touches that make a session run smoother.
- Two bite alarms supplied with one wireless receiver.
- Eight settings each for sensitivity, tone and volume.
- Latching LED shows forward runs and drop-backs.
- Each alarm and the receiver use two AAA batteries; batteries aren’t included.
Make sure it’s the right one. This review covers the Korum KSi8 Remote Alarm Set, model K0360083. It includes two alarms, one wireless receiver, protective covers and an EVA storage case.
Tackle Index Score
Tackle Index score
A practical, well-equipped two-rod alarm set with a strong mix of adjustment and everyday bank-friendly extras.
Desk-research score from specs, price and fishing fit · How we score
- Product Quality8.8/10
- Performance8.8/10
- Impact on Fish Catching8.6/10
- Ease of Use9/10
- Value for Money8.9/10
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Who it suits
Is it right for you?
Great for
- Carp and coarse anglers fishing two rods. You get a complete two-rod alarm and receiver setup without adding loads of kit to the barrow.
- Anglers who fish short sessions and mixed venues. The compact design, protective covers and adjustable settings make it easy to move between swims and conditions.
Maybe skip if
- Anglers running three or four rods. This package only covers two rods, so it won’t complete a larger spread on its own.
- Big-carp anglers wanting every premium extra. If you’re after a full-blown feature-packed alarm system with loads of specialist functions, this is a simpler proposition.
The lowdown
Introducing the Korum KSi8 Remote Alarm Set
A tidy two-rod alarm package with loads of adjustment, a useful remote receiver and the sort of practical touches that make a session run smoother.
- Two bite alarms supplied with one wireless receiver.
- Eight settings each for sensitivity, tone and volume.
- Latching LED shows forward runs and drop-backs.
- Each alarm and the receiver use two AAA batteries; batteries aren’t included.
Quick verdict
Verdict
The KSi8 is a cracking little two-rod setup for carp and coarse anglers who want remote bite indication without lugging a massive alarm system around. You get plenty of adjustment, a sensible rod rest and clear indication for both runs and drop-backs.
It’s not trying to be the fanciest big-ticket alarm set on the lake. That’s rather the point. It keeps things compact, practical and easy to live with, making it a bob-on option for short sessions, club waters and anglers building a tidy setup without spending silly money.
A practical, well-equipped two-rod alarm set with a strong mix of adjustment and everyday bank-friendly extras.
Desk-research score from specs, price and fishing fit · How we score
- Product Quality
- 8.8/10
- Performance
- 8.8/10
- Impact on Fish Catching
- 8.6/10
- Ease of Use
- 9/10
- Value for Money
- 8.9/10
The compact soft-touch design, protective covers, EVA case and rain-hood speaker make it a nicely considered package.
Eight sensitivity, tone and volume settings plus a wireless receiver give you plenty of control over indication.
Clear run and drop-back indication can help you react promptly, though the alarms don’t replace good line setup and attentive fishing.
The two-alarm format, deep rod rest and O-ring alignment feature should keep setup straightforward on common pod and buzz-bar arrangements.
It offers a useful feature set and several practical extras without pushing into an unnecessarily complicated system.
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 Korum KSi8 Remote Alarm Set
There’s a lot to be said for keeping alarms simple. You want them ready to go, easy to adjust and loud enough to get your attention when you’re half-dozing in the bivvy. The Korum KSi8 Remote Alarm Set takes that sensible approach and packages it as a compact two-rod system. No daft faff. No need to bring the kitchen sink. Just two alarms, a wireless receiver and the useful bits needed to keep the rods under control.
For a pair of carp or coarse rods, the layout makes plenty of sense. Set the alarms on buzz bars or a rod pod, run your lines through the indication setup and keep the receiver close by. That’s handy when you’re tucked into a shelter, sorting bait at the back of the swim or trying to grab five minutes with the kettle on. The remote link means you don’t have to stare at the rod tips all session.
Adjustment is where the KSi8 earns its keep. There are eight sensitivity settings, eight tone options and eight volume options. That gives you a decent amount of control rather than forcing you to accept one generic noise. On a windy day, you can make sensible changes to avoid every little twitch becoming a full brass band. When the lake’s quiet and the rods are sitting sweet, you can tailor things down for a calmer setup.
That sensitivity control is particularly useful when you’re fishing different styles. A steady carp water session might call for a more responsive setup, while a stillwater feeder or margin approach can benefit from keeping false indications to a minimum. You’ll still need to balance the alarm against your line tension and indication, of course, but having eight settings gives you room to find the sweet spot instead of constantly second-guessing every beep.
The physical design is nicely practical too. The compact soft-touch outer should be comfortable to handle, while the deep U-shaped rod rest gives the butt a reassuring home. That matters when a fish tears off or a gust catches the rods. The adjustable 3/8-inch screw thread should suit common buzz bars and pod arrangements, and the O-ring alignment feature helps keep each alarm sitting properly rather than twisting off at an annoying angle.
Visual indication hasn’t been forgotten. The latching LED shows forward runs and drop-backs, so you’ve got more than just sound to work with. A drop-back can be easy to miss when the line suddenly goes slack, especially if you’re busy unhooking a fish or making a brew. A clear visual cue gives you another chance to react before the moment disappears.
The high-output speaker uses a rain-hood design, which is a smart touch for proper UK bank weather. Nobody needs a speaker that turns into a muffled rattle when the heavens open. There’s also a low-battery warning feature, helping you avoid the classic alarm failure just when the rods are off. It’s still worth keeping spare AAA batteries in the tackle bag, mind. Batteries aren’t included with the set.
Korum has also included custom-fit protective covers and an EVA storage case. That makes packing away much less of a chore and gives the alarms somewhere sensible to live between sessions. The case should help keep the set together rather than letting one alarm vanish into a side pocket. For anglers who like compact tackle and tidy gear, that’s a proper bonus.
Overall, the KSi8 looks aimed squarely at anglers who want dependable features without a bulky, overcomplicated setup. It covers the essentials, adds plenty of adjustment and brings a few very useful extras along for the ride. If you fish two rods and want a remote receiver for quieter nights or busy swims, it’s a cracking package. Just remember the AAA batteries, get the O-rings lined up and you’re ready for a bite-time job.
Specifications
The nuts and bolts
- Set format
- Two bite alarms with one wireless receiver
- Sensitivity
- Eight settings
- Tone
- Eight settings
- Volume
- Eight settings
- Rod connection
- Adjustable 3/8-inch screw thread with O-ring alignment feature
- Power
- Two AAA batteries per alarm and two AAA batteries for the receiver; not included
Specs checked with Korum, Oct 2026.
Spot a model or spec change?
Our take
The angle
The KSi8’s big appeal is how much useful control Korum has packed into a compact package. Eight sensitivity, tone and volume settings give you plenty of scope to calm things down in tricky conditions or make a screaming take impossible to miss.
The remote receiver, low-battery warning, protective covers and EVA case all add proper day-to-day value. These are the bits that stop a decent alarm set becoming a faff once you’re actually on the bank.
What you’re buying
A compact two-rod setup with plenty of control
The KSi8 package includes two bite alarms and a wireless receiver. Each alarm has eight sensitivity, tone and volume settings, so you can tune the system around the venue, weather and your preferred level of indication. That’s useful whether you’re fishing a still margin spot or waiting for a proper screaming take.
The deep U-shaped rod rest, adjustable 3/8-inch thread and O-ring alignment feature are all aimed at straightforward setup on buzz bars or a rod pod. The latching LED indicates both forward runs and drop-backs, while the high-output speaker has a rain-hood design.
Worth knowing. The alarms and receiver each need two AAA batteries, making eight AAA batteries for the complete set. They aren’t supplied, so sort those before you leave the house. The custom-fit covers and EVA case are included for storage and protection.
Best on the bank
Ideal for tidy two-rod sessions
This set suits carp anglers fishing two rods from a bivvy, shelter or compact day-ticket setup. The receiver lets you keep tabs on the rods while you’re away from the pod, and the adjustable volume and tone mean you can set it up to suit a quiet night or a noisier venue.
It also makes sense for coarse anglers who want a compact alarm setup for specimen work, margin fishing or longer feeder-style sessions. The deep rest and latching indication are useful when you’re watching more than one rod and don’t want a subtle line change to slip past.
Worth knowing. The KSi8 is specifically a two-rod package. If you regularly fish three or four rods, check how any extra alarm would integrate before choosing it as the centre of your system.
Quick answers
The bits anglers usually want to know
Is the receiver included? Yes. The package includes two bite alarms and one wireless receiver, giving you remote indication for both rods.
What do the eight settings cover? There are eight options for sensitivity, eight for tone and eight for volume. That gives you plenty of scope to tailor the alarms rather than settling for one fixed sound and response.
Does it come with a case? Yes. You get an EVA storage case along with custom-fit protective covers, helping keep the alarms together and protected when they’re not in use.
Worth knowing. The low-battery warning is a useful safety net, but spare AAA batteries still deserve a permanent home in your tackle bag. It’s a tiny bit of prep that can save a proper headache at bite-time.
On paper
Pros & cons
What we like
- Loads of adjustment with eight sensitivity, tone and volume options.
- Latching LED helps you spot both runs and drop-backs.
- Compact design with protective covers and a fitted EVA case.
- Useful rod-rest details, including the deep U-shaped rest and O-ring alignment feature.
Worth knowing
- It’s a two-rod set, so three- or four-rod anglers will need another alarm or a larger system.
- AAA batteries aren’t included, so you’ll need to chuck some in your tackle bag before heading out.
- The compact format may not suit anglers after a larger, more feature-heavy big-carp alarm 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.
01How many rods does the Korum KSi8 Remote Alarm Set cover?
How many rods does the Korum KSi8 Remote Alarm Set cover?
It’s a two-rod set. You get two bite alarms and one wireless receiver.
02What batteries does the Korum KSi8 use?
What batteries does the Korum KSi8 use?
Each alarm and the receiver use two AAA batteries. They’re not included, so pack the right batteries before you head to the lake.
03Can the KSi8 show drop-backs?
Can the KSi8 show drop-backs?
Yes. The latching LED indicates forward runs and drop-backs, giving you a clear visual cue when the line behaves differently.
What anglers say
The word from the bank
Our read: verdict. The strongest reasons to choose it are loads of adjustment with eight sensitivity, tone and volume options. and latching led helps you spot both runs and drop-backs.; the main trade-off is it’s a two-rod set, so three- or four-rod anglers will need another alarm or a larger system..
Our take on the feedback
Why it appeals
Checked Sept '26 — “Loads of adjustment with eight sensitivity, tone and volume options.”
Best fit
Checked Sept '26 — “Carp and coarse anglers fishing two rods: You get a complete two-rod alarm and receiver setup without adding loads of kit to the barrow.”
Worth knowing
Checked Sept '26 — “It’s a two-rod set, so three- or four-rod anglers will need another alarm or a larger system.”
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
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