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It uses the MAX2839 chip,1MHz to 6GHz operating frequency,With a battery level display,For certain functionality, like the world map, GPS simulator,The latest firmware is supported, and the current firmware is Mayhem firmware V2.2.x by default.

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Frequency Range: 3.5MHz–30MHz, HamGeek Micro PA50-3/PA100 50W/100W portable/base shortwave power amplifier. High-speed automatic TX/RX switching with RF sensing — works even without PTT SEND connection,Supports for ICOM, YAESU, and XIEGU band-switching protocols.

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With Bluetooth. Less than 5W in 15m, 20m and 40m bands.With a firmware upgrade interface. Through this interface, you can update the firmware for HAMGEEK USDX-CW or HAMGEEK USDX-FT8 transceiver. With an aluminum alloy housing. Later, the firmware of CW and FT8 versions can be flashed for each other.

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The MODEL-V3 10 MHz Ultra-Low Phase Noise Clock is an ultra-stable OCXO for high-precision timing applications. It features exceptional close-in phase noise performance of -110dBc/Hz at 1Hz, ensuring minimal signal jitter and superior audio or measurement stability.

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The 4th generation computing core module CM4 for Raspberry Pi is the same as the 4B for Raspberry Pi, the CPU adopts BCM2711, quad-core CortexA72 64-bit high-performance high-speed processor. The C19 digital turntable is a dedicated backplane tailored for Raspberry Pi CM4 module, which is composed of multiple UV-level low-noise linear regulated power supplies, OCXO and high-quality peripheral circuits

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This power supply utilizes 6 parallel LT3045 voltage regulators and a fully shielded 50W transformer. Compared to ordinary switching power supplies, it delivers significant improvements—blacker background and more transparent sound. It is suitable for power upgrades in Raspberry Pi, DACs, digital interfaces, hard drive enclosures, and media players

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HAMGEEK E310 is a professional SDR transceiver. AD9361 for ADI is used as its radio frequency (RF) transceiver chip, supporting the RF frequency range from 70 MHz to 6 GHz. The AD9361 has configurable RF bandwidth up to 56 MHz. And the SDR supports synchronization of multiple AD9361 RF transceiver chips.

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PLUTO+ is a software-defined radio platform that supports 2TX and 2RX, supports Gigabit Ethernet and Micro SD card. It refers to the design for well-known ADI ADALM-PLUTO and improves its shortcomings.

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Wearable head mounted displays are widely used in security monitoring: they are common in night vision inspections in mining and construction industries, and can be paired with night vision cameras and thermal imaging cameras.

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HamGeek USDX+ 3W-5W QRP SSB/CW HF Transceiver 8-Band SDR Transceiver Upgraded Version of USDX with 3000mAh Battery

Regular price $96.60

Regular price Sale price $96.60
HamGeek B200-mini-i SDR 50MHz - 6GHz Software Defined Radio RF Development Board with High Quality CNC Case

Regular price $540.57

Regular price Sale price $540.57
HamGeek 5-In-1 Waterproof Radio Box Transceiver Box (Black) for XIEGU G90/G90S/G90N & YAESU FTM-100D

Regular price $172.63

Regular price Sale price $172.63
HamGeek MAT-1500Pro General High Power Automatic Antenna Tuner Shortwave Radio for YAESU ICOM with 3 Working Modes

Regular price $568.58

Regular price Sale price $568.58
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GPSDO PLUS V2.1 GPS Disciplined Oscillator 10MHz 1PPS GPS Clock for Audio Decoders High-end Devices

Regular price $158.48

Regular price Sale price $158.48
HamGeek EM-25/EM-43 1.8–30MHz HF Shortwave Choke Magnetic Coil 200W or 1000W Common Mode Current Suppression

Regular price From $20.73

Regular price Sale price From $20.73
ZASTONE D9000 50W Vehicle Walkie Talkie UV Dual Band Mobile Radio Dual Power Amplifier Optional Bluetooth

Regular price From $291.01

Regular price Sale price From $291.01
HamGeek RSPduo Software Defined Radio Full-mode SDR Receiver MCX I/O 1kHz-2GHz 14bit Dual Tuner for SDRPlay

Regular price $222.59

Regular price Sale price $222.59
HanRongDa HRDG18 Portable FM Radio 76–108MHz DSP Audio Speaker with TF Card Playback & Optional Stereo Earphone

Regular price From $41.49

Regular price Sale price From $41.49
HamGeek HackRF One R9 + PortaPack H2 V2.0.1 SDR Radio 1MHz-6GHz Built-in Speaker with Optional Antennas

Regular price From $157.41

Regular price Sale price From $157.41

Audio & Video

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SHANLING 220V MCD1.3 Multifunctional Digital and Streaming Audio Player SAA7824+DA11 Servo System Support for MQA-CD/CD

Regular price $1,001.78

Regular price Sale price $1,001.78
Black
Silvery
PW-05 Talema LT3045 Precision Power Supply Linear Power Supply with Optional Output Voltages and Currents

Regular price $192.06

Regular price Sale price $192.06
Musicnote MU22 MKII Vacuum Tube DAC Bluetooth DAC Audio Decoder with Dual ES9038Pro Chip

Regular price $940.57

Regular price Sale price $940.57
Silver
Black
LADDER Schumann FPGA R2R HiFi Audio Decoder High Resolution Audio DAC with Double Crystal Oscillator

Regular price $1,224.45

Regular price Sale price $1,224.45
P30 Lossless Master Tape Player Digital Audio Player Dual ES9038Q2M HDD SD USB Bluetooth 5.1

Regular price From $143.48

Regular price Sale price From $143.48
EFX16 16-Channel Professional Digital Audio Mixer Console for Stage Performance Studio Use

Regular price From $397.73

Regular price Sale price From $397.73
SHANLING ET3 HiFi Portable CD Player Multifunctional Digital Transport CD Turntable 110V/220V Wireless WiFi Streaming

Regular price $622.67

Regular price Sale price $622.67
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LeafAudio CMD30 DAC Dual ES9039PRO Fully Balanced Audio Decoder Bluetooth 5.4 LDAC – Standard & Upgraded

Regular price From $1,276.53

Regular price Sale price From $1,276.53
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SHANLING 220V EC3 HiFi CD Player Hard Drive USB Flash Drive Audio Player Bluetooth Headphone Amplifier DAC ES9219C

Regular price $546.40

Regular price Sale price $546.40
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SHANLING 220V SCD1.3 HD SACD Player Hard Drive USB Flash Drive Bluetooth5.0 CD Player AK4491EQ+AK4499EX DAC

Regular price $1,231.74

Regular price Sale price $1,231.74
Black
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Equatorial Mount & Telescopes

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PVS31 Digital Night Vision AEGIS-31 Gen 4 0.39Pro Binocular Night Vision with Adjustable Brightness

Regular price $620.73

Regular price Sale price $620.73
TeSeek MT-3 195mm (7.7") EQ Mount Pier Extension (Red/Silver/Black) for EQ3 EQ5 Tripods and 3/8" Screw Tripods

Regular price $85.99

Regular price Sale price $85.99
ZWO EFW7X2” 2-inch EFW Electronic Filter Wheel 7-Position Support 2-inch Filter ASCOM and SDK Control

Regular price $451.50

Regular price Sale price $451.50
ZWO ASI120MM Mini Guide Camera with USB2.0 ST4 Ports + ASIAIR Mini Wireless Controller for Photography

Regular price $375.22

Regular price Sale price $375.22
TeSeek SkyTracker Pro Camera Mount Camera Tracking Device with Polar Scope Supports 3KG/6.6LBS Payload

Regular price $292.31

Regular price Sale price $292.31
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TeSeek SV407 2.1x42 Binoculars Astronomical Telescope for Watching Constellations & Theater Performance

Regular price $110.77

Regular price Sale price $110.77
TeSeek PE210 Pier Extension 45KG Load Height Increasing Joint with Adapter for ZWO UMi17/Lite/Ragdoll17/20 Mount

Regular price From $163.56

Regular price Sale price From $163.56
TeSeek High Quality Astronomical M6 Tripod Adapter for HEQ5/EQ3D/EXOS2/UMi17 Lite/Ragdoll/AM3/AM5 Equatorial Mount

Regular price $78.51

Regular price Sale price $78.51
TeSeek Ragdoll17 Super Version Harmonic Equatorial Mount Compatible with iPolar/PoleMaster Electronic Polar Scope Base

Regular price $1,500.00

Regular price Sale price $1,500.00
4K HD Full Color Night Vision Device 1080P Infrared Camera Binocular 10X Night Vision Goggle with 2.8-inch IPS Screen

Regular price $46.90

Regular price Sale price $46.90

Mini dual axis small harmonic equatorial mount, with a body weight of 1.3 kilograms and an unloaded weight of about 5 kilograms. The 3D shell has sufficient strength and supports telephoto lenses or 80ED.

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HAMGEEK HackRF One R9C Radio

HamGeek Shortwave Radio Linear Power Amplifier

HAMGEEK USDX-FT8 usDX

MODEL-V3 10 MHz Ultra-Low Phase Noise Clock

4th C19 B-Type Digital Turntable

PW-05 Linear Power Supply

HAMGEEK E310 AD9361 Software Defined Radio

HAMGEEK PLUTO+ 70MHz-6GHz SDR Transceiver SDR Radio

V770 PRO-C USB Portable Wearable Head Mounted Display

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Ham Radios

Audio & Video

Equatorial Mount & Telescopes

TeSeek Mini Dual-axis 11 Harmonic Equatorial Mount

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MODEL-V3 10 MHz Ultra-Low Phase Noise Clock