M2 KT36XA 10/15/20m High Performance Triband Yagi
SKU Part Number: M2-KT36XA
High Performance 10 / 15 / 20 Metre Tribander M2 KT36XA High Performance Triband Yagi A serious six-element 10, 15 and 20 metre beam developed...
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High Performance 10 / 15 / 20 Metre Tribander

M2 KT36XA High Performance Triband Yagi

A serious six-element 10, 15 and 20 metre beam developed from the original KLM KT-34XA, with high power handling, broad matching and rugged construction.

The M2 KT36XA is the result of extensive development of the original KLM KT-34XA, combining computer optimisation with range testing and real-world on-air evaluation.

Five elements are active on 20 metres and 15 metres, while all six elements operate on 10 metres, giving the KT36XA excellent performance across all three amateur bands.

A dual driven element, or log cell, provides a transmitter-friendly broadband match together with broad gain and front-to-back characteristics across 10, 15 and 20 metres.

TRIBAND
10 / 15 / 20 Metres

High-performance triband operation covering the three major HF DX bands.

ELEMENTS
Six-Element Design

Five active elements on 20m and 15m, with all six elements active on 10m.

POWER
3kW Power Handling

Designed for high-power HF stations with a 3kW rated feed system.

CONSTRUCTION
100 MPH Wind Survival

Heavy-duty mechanical construction for permanent tower installations.

Triband Performance

Broad Performance Across Three Bands

The KT36XA uses a dual driven log-cell arrangement to maintain a broad impedance match while providing strong gain and front-to-back performance across each operating band.

This gives the antenna wide usable bandwidth without requiring constant adjustment as you move around the 20, 15 and 10 metre bands.

Operating Coverage

Operating Frequency Ranges

20 METRES
14.0 to 14.35MHz
15 METRES
21.0 to 21.45MHz
10 METRES
28.0 to 29.0MHz
Feed System

Dual Driven Element and 3kW Balun

The dual driven element arrangement creates a broad, stable feedpoint characteristic across all three bands.

A 3kW 4:1 balun provides efficient matching to a standard 50 Ohm feedline, with the antenna using an SO-239 connector.

VSWR is specified at less than 1.5:1.

Mechanical Design

Heavy-Duty Mechanical Construction

M2 has upgraded the original KT-34XA concept with machined shorting bars and rugged centre element mounts, creating a mechanically strong antenna suitable for demanding permanent installations.

The antenna uses a substantial 32-foot boom with a 3-inch diameter and elements extending to approximately 25 feet.

With a turning radius of approximately 21.5 feet, this is a large tower-mounted antenna intended for operators looking for serious triband performance.

Technical Data

Technical Specifications

Specification Details
Model KT36XA
Frequency Range 14.0 to 14.35MHz
21.0 to 21.45MHz
28.0 to 29.0MHz
Feed Impedance 50 Ohms
Connector SO-239
VSWR < 1.5:1
Power Handling 3kW
Boom Length 32ft
Boom Diameter 3in
Element Length 25ft
Turning Radius 21.5ft
Mast Size 2in nominal
Wind Area 9.75 sq ft
Wind Survival 100 MPH
Antenna Weight 80lb, approx. 36.3kg
Shipping Weight 85lb, approx. 38.6kg
Shipping Supplied in 2 boxes
At a Glance

Key Features

  • 10, 15 and 20 metre triband Yagi
  • Six-element design
  • Five active elements on 20m
  • Five active elements on 15m
  • Six active elements on 10m
  • Dual driven log-cell element
  • Broadband impedance matching
  • VSWR below 1.5:1
  • 3kW maximum power handling
  • 3kW 4:1 balun
  • 50 Ohm feed impedance
  • SO-239 feed connection
  • 32ft boom
  • 100 MPH wind survival rating
  • Machined shorting bars
  • Heavy-duty centre element mounts
High-Performance HF
A Serious Tribander for Serious HF Stations

Combining the proven KT-34XA concept with modern optimisation, heavy-duty construction, broad matching and 3kW power capability, the M2 KT36XA is designed for high-performance DX and contest stations looking for strong 10, 15 and 20 metre performance from a single antenna.

Shipping & Delivery

We offer UK and international delivery services, including next working day and selected weekend options for eligible orders. Available services, prices and estimated delivery times are displayed at checkout.

Delivery Information

Delivery options depend on the parcel's size, weight, contents and destination. Express and weekend services are subject to availability and cut-off times. Oversized or exceptionally heavy items may require a specialist delivery quotation.

Returns & Cancellations

To arrange a return, please contact ML&S or complete our returns form. You may also exercise your statutory right to cancel by email or another clear statement, without completing the form.

Changed Your Mind?

Under the Consumer Contracts Regulations 2013, most purchases made online or by telephone can be cancelled within 14 days of receipt.

You must notify us of your cancellation within this period and return the goods within a further 14 days.

Please handle all goods with care. Returned items must be in a resaleable condition, complete with their original packaging, and all supplied accessories.

You may inspect goods as you would in a shop. Handling beyond what is necessary to inspect them may result in a lawful deduction for diminished value.

Exceptions

Modified Equipment & Reversal Charges

Additional return conditions may apply to equipment modified at the customer's request, including wideband transmit or receive modifications.

ML&S may charge a reasonable fee to reverse physical modifications and restore the equipment to its original factory specification. Any such charge will be agreed in advance and deducted from your refund.

 

Custom-Made Cable Assemblies

Coaxial cable assemblies manufactured to a customer's specifications are excluded from the 14-day return policy and are non-refundable unless faulty.

 

Software & Labour Charges

Labour and modification charges requested by the customer are non-refundable once the work has been completed.

Computer software may only be returned under the 14-day return policy if it remains sealed and unopened.

Return Postage Charges

Customers are responsible for the direct cost of returning unwanted or incorrectly ordered goods, where permitted by law. You may arrange your own suitable return postage or use one of our optional prepaid services.

Standard Parcels

Royal Mail Return Label

£5.95

Per parcel

For eligible standard-sized parcels, subject to Royal Mail restrictions. Free collection included.

Larger Parcels

DPD Return Label

£7.95

Per parcel

For larger or heavier parcels and any shipments with batteries.

Collection Service

DPD Collection

£25.00

Per parcel

Available upon request for eligible addresses, subject to availability.

Prepaid return charges will be confirmed before booking and deducted from your refund.

These prices apply to eligible UK mainland returns. Oversized items, specialist products and returns from other destinations may require a separate quotation. Estimated return costs will be disclosed before purchase.

Faulty or Incorrectly Supplied Goods

Return postage charges do not apply to faulty, damaged or incorrectly supplied goods returned under statutory rights. ML&S will arrange a free return in these circumstances.

Refunds

Refunds are processed without undue delay following receipt and inspection of returned goods, and no later than 14 days after we receive goods returned under statutory cancellation rights.

Refunds will be issued to the original payment method. Any prepaid return postage charges or lawful deductions for diminished value will be itemised.

Warranty Terms & Conditions

New Equipment Warranty

Minimum 2-Year Warranty

All new products supplied by ML&S carry a minimum two-year warranty against manufacturing defects, excluding batteries, which are covered by separate warranty terms.

Some manufacturers provide extended warranties, such as the three-year warranty available on eligible Yaesu equipment. Any additional coverage is subject to the manufacturer's terms and conditions.

Our workshop may assess and repair faulty equipment on site or refer it to the manufacturer or an authorised service centre where necessary.

Warranty exclusions may include batteries, normal wear and tear, accidental damage, misuse and unauthorised modifications, as specified in the applicable warranty terms.

All warranties are provided in addition to your statutory consumer rights against ML&S, which are not limited by the warranty period.

International Returns & Warranty

Unless otherwise stated, ML&S warranty servicing is carried out in the UK. International customers must contact us before returning goods to confirm shipping and customs requirements.

International customers are responsible for return postage unless the goods are faulty and ML&S has been notified within a reasonable time.

ML&S accepts no responsibility for additional charges resulting from incorrectly completed customs documentation. Any additional duties charged to ML&S as a result will be billed to the customer before return of the goods.

Need Help With a Return?

Our team can assist with returns, postage arrangements, modifications and warranty claims.

Nothing in these terms excludes or limits your statutory consumer rights.