ALL Items Sent From Our UK Warehouse

Same Day Despatch Before 4pm!

Tech Megastore

Call Us NOW! 0203 058 2949​​​​​​​

High Quality
Excellent Service
Superfast Shipping
RM KL405 3-30MHz 60w - 200w Linear Amplifier Burner + PreAmp (AM FM SSB CW CB HF

RM, an Italian company, are renowned for producing extremely high quality and finely tuned radio amplification products. The RM KL405 is handmade at RM base in Italy by skilled engineers. 

This is the latest version of the KL405, which offers a 3 Mhz-30 Mhz frequency coverage, making it ideal for a wide variety of applications - including HF, SSB, 10m and CB. Supporting SSB, CW, AM and FM the KL405's slim chassis and 12-14v DC power requirements make it perfect for both homebase and mobile (e.g. in-vehicle) installations. Easy to use, but feature rich, the 405 enables the user to independently enable/disable both the Pre-Amp and Primary Output Amplifier for flexible operation. In addition the operating mode can be selected via a seperate, third switch.

A range of safety features, such as the integrated inversion polarity protection, will protect your equipment and ensure that the 405 has a long operating life, which paired with the 3 year guarantee, gives the user added peace of mind. Easy to connect thanks to 2 x rear SO239 sockets and large screw terminal power connections, the KL405 is quick to install and will look great in any environment.

 

Features

  • Variable Power Mode Rotary Switch (1-6 Levels)
  • Mode Selection Switch
  • Amplifier On/Off Switch
  • Pre-Amplifier On/Off Switch
  • Inversion Polarity Protection
  • Multi-Colour Indication LED's (Tx On/Off, Pre-Amp On/Off, Amplifier On/Off)

 

Specifications

  • Frequency Coverage: 3-30MHz
  • Input Supply: 12-14 Vcc
  • Input Energy/Power: 12-24A
  • Input Power (Other): 1-10 W
  • Input Power (SSB): 2-20 W
  • Output Power: 200 W Max
  • Power Level Variations: 1-6
  • Modes: AM, FM, SSB, CW
  • Inversion Polarity Protection
  • Antenna Connection: SO239 Female (Accepts Male PL259 Plug)
  • Radio Connection: SO239 Female (Accepts Male PL259 Plug)
  • Fuses: 2x12A (Included and Pre-Installed)
  • Dimensions: 62mm (h) x 170mm (w) x 210mm (d)
  • Weight: 0.98k / 980g
  • Antenna Preamplifier: 26 dB

See our other items

          Payment

          Shipping


We accept payment by any of the following methods, but recommend PayPal:

​​​​​​​

Bank Transfer, Bitcoin, Cheque, Credit/Debit Card (Please Call), eCheque, PayPal, Postal Order, School/Government/Council Purchase Order, Telephone Payments


Please note that we are unable to send items until payment is cleared in full. For Cheques then the clearance time may be up to 10 days after we receive the Cheque.

We offer FREE shipping on all orders!


Your order will be dispatched the same working day of receiving payment providing the order is placed before 4pm (Monday-Friday) - you should expect to receive it next day (where sent by courier) or one or two days after dispatch (for orders sent RM 1st Class). International orders may take longer.


In the very unlikely event that your item is lost or damaged during post, then WE are responsible and will issue either a full refund or replacement. We can only do this once the item is confirmed by the carrier as lost, or the faulty item is returned. Please note that buyers are responsible for any customs charges, duty or inbound clearance.


Items sent to remote UK destinations courier to the following postcodes may incur a surcharge: AB36-38, AB55-56, FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40, PH19-26, PH30-41, PH49-50, HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3, AB36-38, AB55-56, FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40, PH19-26, PH30-41, PH49-50, Isle of Wight, Isle of Man, Scilly Isles, Channel Islands. Some remote international destinations may also incur a surcharge. If you live in a remote area please contact us for an accurate shipping quote.

Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.


You can return a product for up to 14 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging.

A++++ Service
High Quality
Fast Shipping
High Quality
Excellent Service

Tech Megastore

ALL Items Sent From Our UK Warehouse

Same Day Despatch Before 4pm!

Call Us NOW! 0203 058 2949​​​​​​​

RM KL405 3-30MHz 60w - 200w Linear Amplifier Burner + PreAmp (AM FM SSB CW CB HF

See our other items

RM, an Italian company, are renowned for producing extremely high quality and finely tuned radio amplification products. The RM KL405 is handmade at RM base in Italy by skilled engineers. 

This is the latest version of the KL405, which offers a 3 Mhz-30 Mhz frequency coverage, making it ideal for a wide variety of applications - including HF, SSB, 10m and CB. Supporting SSB, CW, AM and FM the KL405's slim chassis and 12-14v DC power requirements make it perfect for both homebase and mobile (e.g. in-vehicle) installations. Easy to use, but feature rich, the 405 enables the user to independently enable/disable both the Pre-Amp and Primary Output Amplifier for flexible operation. In addition the operating mode can be selected via a seperate, third switch.

A range of safety features, such as the integrated inversion polarity protection, will protect your equipment and ensure that the 405 has a long operating life, which paired with the 3 year guarantee, gives the user added peace of mind. Easy to connect thanks to 2 x rear SO239 sockets and large screw terminal power connections, the KL405 is quick to install and will look great in any environment.

 

Features

  • Variable Power Mode Rotary Switch (1-6 Levels)
  • Mode Selection Switch
  • Amplifier On/Off Switch
  • Pre-Amplifier On/Off Switch
  • Inversion Polarity Protection
  • Multi-Colour Indication LED's (Tx On/Off, Pre-Amp On/Off, Amplifier On/Off)

 

Specifications

  • Frequency Coverage: 3-30MHz
  • Input Supply: 12-14 Vcc
  • Input Energy/Power: 12-24A
  • Input Power (Other): 1-10 W
  • Input Power (SSB): 2-20 W
  • Output Power: 200 W Max
  • Power Level Variations: 1-6
  • Modes: AM, FM, SSB, CW
  • Inversion Polarity Protection
  • Antenna Connection: SO239 Female (Accepts Male PL259 Plug)
  • Radio Connection: SO239 Female (Accepts Male PL259 Plug)
  • Fuses: 2x12A (Included and Pre-Installed)
  • Dimensions: 62mm (h) x 170mm (w) x 210mm (d)
  • Weight: 0.98k / 980g
  • Antenna Preamplifier: 26 dB

          Payment

We accept payment by any of the following methods, but recommend PayPal:

​​​​​​​

Bank Transfer, Bitcoin, Cheque, Credit/Debit Card (Please Call), eCheque, PayPal, Postal Order, School/Government/Council Purchase Order, Telephone Payments


Please note that we are unable to send items until payment is cleared in full. For Cheques then the clearance time may be up to 10 days after we receive the Cheque.

          Shipping


We offer FREE shipping on all orders!


Your order will be dispatched the same working day of receiving payment providing the order is placed before 4pm (Monday-Friday) - you should expect to receive it next day (where sent by courier) or one or two days after dispatch (for orders sent RM 1st Class). International orders may take longer.


In the very unlikely event that your item is lost or damaged during post, then WE are responsible and will issue either a full refund or replacement. We can only do this once the item is confirmed by the carrier as lost, or the faulty item is returned. Please note that buyers are responsible for any customs charges, duty or inbound clearance.


Items sent to remote UK destinations courier to the following postcodes may incur a surcharge: AB36-38, AB55-56, FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40, PH19-26, PH30-41, PH49-50, HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3, AB36-38, AB55-56, FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40, PH19-26, PH30-41, PH49-50, Isle of Wight, Isle of Man, Scilly Isles, Channel Islands. Some remote international destinations may also incur a surcharge. If you live in a remote area please contact us for an accurate shipping quote.

Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.


You can return a product for up to 14 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging.

A++++ Service
High Quality