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Price
$77.99
Tosuny Power Amplifier,45W 40db SSB Linear HF/FM/CW/HAM Power Amplifier DIY Kit for DIY enthusiasts. — image 1
Power-AmplifiersTosuny✓ In stock

Tosuny Power Amplifier,45W 40db SSB Linear HF/FM/CW/HAM Power Amplifier DIY Kit for DIY enthusiasts.

$77.99
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About this item
  • 【Basic use】ommonly used in SSB, AM linear power amplifier, CW, FM, power amplifier, and the most basic signal amplification.
  • 【Suitable for DIY】Low noise, high cost performance, very suitable for DIY enthusiasts.
  • 【Easy to use】Easy to install and operate.
  • 【Linear power amplifier for ssb】The overall gain exceeds 40db, which is 10,000 times. Input 10W will output 1mW, and input 45W will output 5mW.
  • 【Please assemble by yourself】Our products are shipped as parts, not including radiators, please assemble them yourself.
Product description

Features: 1. Commonly used in SSB, linear power amplifier AM, CW, FM, power amplifier and amplification of the most elementary. 2. Easy to install and use. 3. Low noise and high cost performance, very suitable for DIY enthusiasts. 4. The overall gain exceeds 40 dB, which is 10,000 times.The 10W input will produce 1mW and the 45W input will produce 5mW. 5. Our products are shipped in spare parts, not including radiators, please assemble them by yourself. Specification: Input power: 1-5 mW Output power: 45 W (maximum) Input voltage: DC 13.8V 10A or more Maximum output power: 57 W (without heatsink) Output impedance: 50 ohms, adjustable between 10-200 ohms as required Input frequency range: -30 MHz (HF channel) Input/Output Interface: Standard SMA Interface, External Threaded Hole Output power of frequency input range: 3.500MHz ---- 54W. 7.050MHz ---- 56W 10,000 MHz ---- 57 W. 14.270MHz ---- 55W 21.400MHz ---- 41W 24,000 MHz ---- 37 W. 28.100MHz ---- 25W. 29.600MHz ---- 20W Weight: approx. 62 g. Package list: 1 x DIY power amplifier kit.

Product details
Brand
Tosuny
Manufacturer
Tosuny
Material
Electronic components (copper, silicone, plastic)
Colour
default
Weight
0.06 kg
Model number
Tosunyr6m78us3db
Part number
Tosunyr6m78us3db
EAN
0738674581562

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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