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RM KL503HD - 25-30MHz (300W) Linear Amplifier With Preamplifier
SKU :
23-218
RM KL503HD - 25-30MHz (300W) Linear Amplifier With Preamplifier
About RM KL503HD - 25-30MHz (300W) Linear Amplifier With Preamplifier
The KL503HD is a 12V linear amplifier for use in the frequency range 25–30MHz, with a drive power of 1 to 35 W in all modes. The KL 503 HD features a six-position power selector via a a front panel knob and a RX preamplifier with electronic switching, which can be activated via a switch on the front pane
Technical Specifications:
- Operation Frequency: 25-30 MHz (10m Amateur HF Band)
- Modulation Types: SSB, CW, AM, FM, data etc (All narrowband modes)
- Transistor: 8x RM3 Mosfet + 1x RM4 Mosfet Driver
- Max I/P Current: 30 Ampere
- Power Supply: 13 VDC +/- 1V 40A
- Input Fuse (Internal): 3x 10 Ampere (5x20 mm Fast)
- Input RF Power: 1-35 Watt max (All modes)
- Output RF Power: 300 Watt max
- Maximum bypass power (Amplifier off): 50 Watt max
- Input VSWR: 1.1 – 1.5:1
- Output VSWR Maximum: 2.5:1
- Harmonic Output: >-50dBc 25-30 MHz
- Dimensions: 170mm x 295mm x 62mm
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DELIVERY
We aim to dispatch all parcels within 24hrs. We are normally able to dispatch parcels SAME DAY where orders are received before 2.00pm Monday to Friday.
Whilst we try our best to ship same day, we cannot guarantee delivery time. You will however receive tracking details as soon as your order has been processed.
Please note that we do not process orders over the weekend, so orders placed after 2pm on Friday will not ship until Monday.
Please allow an extra processing day for international orders to enable us to complete export/import custom clearance declarations.
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