Lana HF Barebones - Ultra Low-Noise LF, MF & HF Amplifier (LNA) Module for RF & Software Defined Radio (SDR). Wideband 50kHz-150MHz Frequency Capability with Bias Tee & USB Power Options
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Dayton Audio KABD-250 2 x 50W + DSP Amplifier Board aptX HD Bluetooth 5.0
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Oumefar 6J1 Vacuum Electron Tube Valve Preamp, Tube er Kit er Electronic DIY Kit, er Board Headphone Amp Parts Preamplifier Kit
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LM386 Audio Amplifier Kit, LM386 Audio Amplifier Kit DC 3 to 12V Super Mini Audio Amplifier Kit Electronic DIY LM386 Amplifier Module, Amplifiers
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Ultra Low Noise Amplification, High Gain LNA Amplifier 20dB, Full Band Low Power Amplifier 100k-6GHz with Bias Tee Power Supply for 1A
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QCCAN 2PCS Voice Playback Module MP3 Player UART I/O Trigger Amplifier Class D 5W 8M Storage DY-SV8F Flash SD/TF Card
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CR-113-R2.1 Charge Sensitive preamplifier (CSP) Module
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Tegg LM324N 10PCS LM324 DIP14 Quad Op-Amp Quadruple Operational Amplifier
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PCB Board DIY kit Vacuum Electron Tube DIY Tube Amplifier kit Tube Amplifier kit Valve Preamp Amplifier Board Tube Headphone Amplifier Kit Headphone Amp Parts Musical Fidelity Kit DC12V
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ADAU1701 DSP Preamp 2 in 4 Out 2.1 4.0 2-Way Digital Crossover EQ Bass Enhancement with Sigmastudio DSP PC UI BDSP2.4U
R 2,397