Photos: Wychwood · supplied retailer imagery
Alarms · Single alarm head · Our take
Wychwood AVX-S Bite Alarm
Single AVX-S bite alarm
A neat little alarm head with the features you actually need, plus a clever built-in snag-ear setup. Here’s where the single Wychwood AVX-S fits on the bank.
- Single Wychwood AVX-S alarm head with red, white and blue LED options.
- Tone, volume and sensitivity controls, plus low-battery warning and memory function.
- Adjustable snag ears are built into the alarm and collapse into the casing.
- The AVX-S receiver can pair with up to four alarms and has a range of 100m+.
Make sure it’s the right one. This review covers one Wychwood AVX-S alarm head, not the three-alarm presentation set. The wider AVX-S set includes three alarms, one receiver and a protective case.
Tackle Index Score
Tackle Index score
A properly capable compact alarm with a sensible feature set and a particularly handy built-in snag-ear design.
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 Money8.6/10
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Who it suits
Is it right for you?
Great for
- Carp anglers running a compact two- or three-rod setup. You get the key alarm controls and extra rod security without a bulky head taking over the setup.
- Coarse anglers who want a straightforward electronic alarm. The sensitivity, tone, volume and memory functions cover the useful day-to-day stuff without loads of faff.
Maybe skip if
- Anglers buying a complete wireless alarm package. This is the single alarm head, so the receiver isn’t included here.
- Those wanting the biggest possible feature list. The AVX-S keeps things nicely simple rather than piling on advanced adjustments and extras.
The lowdown
Introducing the Wychwood AVX-S Bite Alarm
A neat little alarm head with the features you actually need, plus a clever built-in snag-ear setup. Here’s where the single Wychwood AVX-S fits on the bank.
- Single Wychwood AVX-S alarm head with red, white and blue LED options.
- Tone, volume and sensitivity controls, plus low-battery warning and memory function.
- Adjustable snag ears are built into the alarm and collapse into the casing.
- The AVX-S receiver can pair with up to four alarms and has a range of 100m+.
Quick verdict
A cracking compact alarm for tidy setups
The Wychwood AVX-S packs in the essentials without turning your buzzer bar into a cockpit. Tone, volume, sensitivity, memory and low-battery warning are all properly handy bank features.
Its built-in snag ears are the clever bit. They extend when you need extra rod security, then collapse into the compact weatherproof casing when you don’t. A very bob-on option for carp and general coarse anglers who want a simple, capable alarm.
A properly capable compact alarm with a sensible feature set and a particularly handy built-in snag-ear design.
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
- 8.6/10
The compact weatherproof ABS casing and integrated snag ears give it a durable, tidy feel on paper.
Tone, volume and sensitivity adjustment cover the main indication duties across changing swims and conditions.
Reliable indication, memory and low-battery warning help you stay on top of subtle movement and avoid missed bite-time moments.
The compact design and straightforward controls should keep setup and day-to-day adjustment pleasantly fuss-free.
It offers a strong spread of useful features, though buyers wanting wireless control also need to account for the receiver or presentation set.
Head to head
How it stacks up
Side by side with the closest kit we've reviewed. This updates as we add more reviews.
Wychwood
Wychwood AVX-S Bite Alarm (this one)
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 Wychwood AVX-S Bite Alarm
There’s a lot to be said for an alarm that just gets on with the job. No daft faff. No huge lump of plastic eating half your buzzer bar. The Wychwood AVX-S is a compact bite alarm head aimed at anglers who want the useful stuff covered, while keeping the setup neat and manageable.
This is the single AVX-S alarm, so let’s get that clear from the off, mate. You’re buying one alarm head here, not the full wireless presentation set. The wider set contains three AVX-S alarms, one receiver and a protective case. Handy if you’re building a complete system, but this individual unit suits replacing an alarm or adding to an existing setup.
The casing is made from ABS and has a compact, durable, weatherproof design. That’s the sort of construction you want when the rods are out overnight and the weather decides to have a proper strop. It should sit nicely on a buzzer bar without making the whole lot feel overbuilt or cumbersome.
Control-wise, the AVX-S keeps things sensible. You’ve got tone, volume and sensitivity adjustment, which are the three controls you’ll be fiddling with most on the bank. Turn the volume down when you’re close in, sharpen up the sensitivity for cautious liners, or give it a louder voice when you’re tucked away in the bivvy and the wind’s having a bosh.
The LED options add a bit of personal choice, with red, white and blue available. That’s useful if you like matching your alarms across the rods or simply want a colour that stands out in low light. The alarm also has a memory function, so a quick look after a take can help show that something’s happened even if the indication has settled down.
The low-battery warning is another small feature that can save a session from going a bit naff. Batteries have a habit of choosing the worst possible moment to fade, usually when you’re on a bite-time roll. A warning gives you a chance to sort things before the alarm goes quiet at the business end.
The built-in snag ears are probably the AVX-S’s neatest trick. They’re adjustable, extend from the casing and collapse back into it when you don’t need them. Extend them when you’re fishing locked-up, near reeds or close to a marginal snag, where a little extra rod security is welcome. Fold them away for open-water work and a cleaner-looking setup.
If you’re using a receiver, the AVX-S system gives you room to grow. The receiver can pair with up to four AVX-S alarms and has a range of 100m+. That’s more than enough flexibility for most standard carp lake situations, whether you’re fishing from a bivvy, a social swim or a peg with the rods spread across a bit of water.
So, who’s it for? Mainly the angler who wants a tidy, capable alarm with the fundamentals nailed. It’s not pretending to be some mad scientist’s control panel, and that’s part of the appeal. You get proper adjustment, useful warnings, a weatherproof casing and snag ears that don’t need storing in your tackle bag. For straightforward carp and coarse fishing, that’s a cracking combination.
Specifications
The nuts and bolts
- Product
- Wychwood AVX-S Bite Alarm
- Variant
- Single alarm head
- LED colours
- Red, white and blue
- Controls
- Tone, volume and sensitivity
- Construction
- Compact, durable weatherproof ABS casing
- Snag ears
- Adjustable, built in, extendable and collapsible
Specs checked with Wychwood, Oct 2026.
Spot a model or spec change?
Our take
Small alarm, sensible feature set
The AVX-S isn’t trying to be fancy for the sake of it. It gives you the controls that matter when you’re fishing through changing conditions, and keeps the whole unit compact and easy to live with.
The main thing to remember is that this listing is for a single alarm head. If you want remote indication, you’ll need the compatible receiver from the presentation set or the relevant AVX-S package.
What you’re buying
A compact alarm with the bank essentials covered
The Wychwood AVX-S is a single alarm head with a compact ABS casing and weatherproof construction. It offers tone, volume and sensitivity control, alongside red, white and blue LED options. That gives you enough adjustment for quiet margin fishing, louder open-water setups and different levels of line movement.
The memory function and low-battery warning are the sort of features you may barely think about until you need them. The memory can flag a recent indication, while the battery warning helps avoid the classic late-night surprise when an alarm starts sounding a bit weak.
Worth knowing. The snag ears are part of the alarm rather than loose accessories. Extend them when you need extra rod security, then collapse them into the casing to keep the alarm tidy and less bulky.
Best on the bank
A good fit for tidy carp and coarse setups
The AVX-S makes sense for carp anglers fishing normal lake situations, particularly if you like a compact buzzer bar and don’t want oversized alarm heads. The sensitivity control is useful when you’re watching for delicate liners, while the volume and tone controls let you set the alarm around your swim and sleeping arrangements.
It also suits anglers fishing tighter areas where snag ears are reassuring. Extend them around reeds, tree lines or marginal features, keeping the rods sitting securely. For open water, collapse them and you’ve got a cleaner, less fussy setup.
If you want a wireless system, look at the AVX-S presentation set or a compatible receiver separately. That receiver can pair with up to four AVX-S alarms and offers 100m+ range, giving you plenty of scope for a multi-rod setup.
Quick answers
The bits you’ll want clear before buying
Is this a complete alarm set? No. This listing is for one AVX-S alarm head. The receiver and protective case are associated with the presentation set, which includes three alarms and one receiver.
Are the snag ears removable? They’re built into the casing and designed to extend or collapse. That keeps them available for snaggy swims without leaving you with loose parts to lose in the tackle bag.
Is it suitable for overnight carp fishing? The weatherproof casing, low-battery warning, memory function and adjustable volume make it well suited to normal day-ticket and overnight carp sessions. As ever, set the sensitivity to suit the spot rather than simply winding it right up.
On paper
Pros & cons
What we like
- Compact ABS casing with weatherproof construction.
- Useful tone, volume and sensitivity adjustment.
- Built-in snag ears extend and collapse neatly.
- Memory function and low-battery warning are dead handy for longer sessions.
- Three LED colour options give the system a bit of personalisation.
Worth knowing
- This single alarm doesn’t include the receiver or protective case.
- The compact design may not suit anglers who prefer large, ultra-feature-heavy alarm heads.
- You’ll need the wider AVX-S system if you want remote bite indication across multiple rods.
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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.
01Does the single Wychwood AVX-S include a receiver?
Does the single Wychwood AVX-S include a receiver?
No. This product is the single AVX-S alarm head. The AVX-S presentation set contains three alarms and one receiver.
02Can the Wychwood AVX-S snag ears be removed?
Can the Wychwood AVX-S snag ears be removed?
The snag ears are built into the casing. They can be extended when needed and collapsed back into the alarm, keeping the setup tidy.
03How many alarms can the AVX-S receiver pair with?
How many alarms can the AVX-S receiver pair with?
The AVX-S receiver can be paired with up to four AVX-S alarms and offers a range of 100m+.
What anglers say
The word from the bank
Our read: a cracking compact alarm for tidy setups. The strongest reasons to choose it are compact abs casing with weatherproof construction. and useful tone, volume and sensitivity adjustment.; the main trade-off is this single alarm doesn’t include the receiver or protective case..
Our take on the feedback
Why it appeals
Checked Sept '26 — “Compact ABS casing with weatherproof construction.”
Best fit
Checked Sept '26 — “Carp anglers running a compact two- or three-rod setup: You get the key alarm controls and extra rod security without a bulky head taking over the setup.”
Worth knowing
Checked Sept '26 — “This single alarm doesn’t include the receiver or protective case.”
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 Wychwood AVX-S Bite Alarm
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Owner reports
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