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$37.38 Shipping Condition: Neu Location: China 1/2PCS NanoVNA Vector Network Analyzer HF VHF UHF Antenna 2.8" TFT Screen Kit. 1/2/5 x NanoVNA host (with 450mAh battery). Am 06.06.20 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt Power: USB 5V 120mA, built-in 400mAh battery, maximum charging current.
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$5.00 Shipping Condition: New Location: China 1 x CNC Handwheel. - Axis: X, Y, Z, A. - Max response frequency: 100KHz. Usually it costs about 30USD-50USD. Output is high level: VCC-2.5V. Output is ... morelow level: ≤0.4V.
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$5.00 Shipping Condition: New Location: China SA-1000 PJ MIAOLAI Hifi Audio Amplifier 4 Input 2 Output Electric Tube Stereo Preamplifier (Black). - Enthusiastic Soviet 6H3N bile duct. - Input signal: ... more4 channels stereo signal. - Output signal: 2 channel stereo signal.
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$5.00 Shipping Condition: New Location: China 50KHz-1.5GHz Vector Network Analyzer NanoVNA Vector w/ 4" LCD Display For UHF Antenna NanoVNA-H4. - 1 x NanoVNA Main Unit. Test UHF Antenna And it support ... morefor exporting Touchstone (snp) files for various radio design and simulation software.
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$3.00 Shipping Condition: New Location: China AD5933 Impedance Converter and Network Analyzer Module with 1M Sampling Rate and 12Bit Resolution. The signal generated by the frequency generator is ... moreused to stimulate the external complex impedance.
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$1.95 Shipping Condition: Brand New Location: China VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. VFL Power: 20mW. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
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$5.00 Shipping Condition: New Location: China Loud treble, clear mid-range and powerful bass. Yellow HRD-701 High Performance Portable Full Band Radio LED Digital Display Radio Support Bluetooth and ... moreTF Card. - 1 x Radio. - Multi-scenario application, full functions, good compatibility, easy to deal with various scenarios.
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$5.00 Shipping Condition: New Location: China 2Ω stereo power: 4x2500W. Power specification: AC 220V (±10%) 50-60Hz. Channel separation (crosstalk) 1 kHz: >70dB. Signal to noise ratio: >112dB. 8Ω ... morestereo power: 4x1300W. 4Ω stereo power: 4x2100W.
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$98.95 Shipping Condition: Used Location: Bosque Farms, United States No accessories or power cords. Powers up! We are quick to respond and resolve. We do not have power cords to provide unless they are attached to the item ... moreor unless stated that they are provided. If one is pictured it is for testing purposes only unless it is attached or stated that it will be included.
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$5.00 Shipping Condition: New Location: China RS-509M Standard Version 25W 50KM VHF Transceiver Marine Transceiver IPX7 Waterproof w/ Color Screen. - IPX7 Waterproof Construction (1m/3.3ft Depth of ... moreWater for 30 Minutes). - 1 x VHF transceiver. - Support Latest Marine Channel Standards and DSC Protocol Standards.
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Free Shipping Condition: New Location: China Wavelength: 1610nm±20nm online (apc). - Output wavelength: 1610nm±20nm(apc). - Online Mini-Pro OTDR is apply to FTTx and access network construction and ... moremaintenance, to test fiber breakpoint, length, loss and input light automatic detection, automatic test by one key.
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$5.00 Shipping Condition: New Location: China Professional wireless microphone: with four cordless microphones. - 4 x Wireless Microphones. - 1 x Mic Cable. - 4 x Microphone Anti-slip Rings. - Get ... morerid of wire: Live sound card can be used. Just plug and play.
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$5.00 Shipping Condition: New Location: China F-220 Wireless Microphone System Cordless Microphone System with Two Wireless Mics for Performance. Wireless Microphone - 2 x Handheld Mics. - Microphone ... moreheads can be replaced. 200H Handheld Microphone.
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$5.00 Shipping Condition: New Location: China Professional wireless microphone: with four cordless microphones. - 4 x Wireless Microphones. - 1 x Mic Cable. - 4 x Microphone Anti-slip Rings. - Get ... morerid of wire: Live sound card can be used. Just plug and play.
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$3.00 Shipping Condition: New Location: China ARM-M7/500MHz processing power and technology for ultra-fast and stable signal processing. 24bit 44.1~192kHz 4IN 4 OUT sound card. Noise on:
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$3.00 Shipping Condition: New Location: China JQ AUDIO LB-PRO Multi-function Audio Isolator for Removing Current Acoustic Noise of Audio System. - 1 x Audio Isolator. - Input impedance: 600ohm/10K ... more(AC impedance). - Output impedance: 600ohm/10K (AC impedance).
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$5.00 Shipping Condition: New Location: China 1 x SA6000B. - 6G portable spectrum analyzer and signal source in one. Spectrum Analyzer - Sweep frequency: 0-6000MHz. - Sweep bandwidth: 100KHz, 250KHz. ... more- Sweep mode: Signal acquisition and monitoring in 30MHz-6000Mhz band.
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$5.00 Shipping Condition: New Location: China Dynamic microphone with cardioid pickup pattern. - Special cardioid: full and clear vocals with reduced background noise. - Classic wired design: maximum ... moreretention of real sound transmission. - 1 x Mic Holder.
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$5.00 Shipping Condition: New Location: China It uses a user interface similar to NanoVNA, but uses a different technical architecture. - 1 x Vector Network Analyzer Host. Usually it costs about 30USD-50USD. ... more- VNA-QT software compatible system: For Linux, Windows (7+), Mac OS planned.
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$5.00 Shipping Condition: New Location: China Microphone with RGB dynamic light effect. - 2M/6.6FT USB cable without delay. USB/type-C cable can connect the mic to your cellphone and computer. Plug ... moreand play, supporting HD transmission. - Cardioid mic: Cardioid condenser pickup precisely collects vocals to make your voice purer.
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$5.00 Shipping Condition: New Location: China Sampling rate/Bandwidth: DSD support DSD256/1 bit, PCM support 384KHz/32bit. - 4.1 channel: front left + front right + left surround + right surround ... more+ bass. - 5.1 channel: front left + front right + left surround + right surround + center + bass.
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$330.00 Shipping Condition: Used Location: South Korea Agilent_ E5071C: ENA Network Analyzer, 9kHz-8.5GHz.
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$3.00 Shipping Condition: New Location: China ZIDOO UHD3000 Ultra-HD Blu-ray Music Player 4K HDR Dolby Vision Hard Drive Audio Player HiFi Decoder. - Graphics special effects subtitles are supported ... moreand subtitles brightness can be adjusted. Subtitles can be downloaded.
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$3.00 Shipping Condition: New Location: China RH-899X Silvery DSD USB Flash Drive Lossless Audio Player CS4354 HDMI Optical and Coaxial 5.1 Channel DTS Decoder. - It adopts three CS4354 chip. - Support ... moreall lossless format. - Built-in HDMI, ARC, USB, Bluetooth, Optical Fiber and Coaxial connection function for most of the electric products.
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$1.95 Shipping Condition: Brand New Location: China And it support for exporting snp files for various radio design and simulation software. Display: 4" TFT (320 x 480). Number of Scanning Points: 101 (fixed). ... moreWe will reply you ASAP. USB Interface: USB type-C; Communication Mode: CDC (serial).
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$3.00 Shipping Condition: New Location: China Output power: 160W x 2 at 4ohm/36VDC; 80W x 2 at 8ohm/36VDC; 70W x 2 at 4ohm/24VDC; 35W x 2 at 8phm/24VDC. - High fidelity sound quality. - Audio input: ... moreBluetooth + AUX + U disk + USB sound card. - U disk play.
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$5.00 Shipping Condition: New Location: China It uses a user interface similar to NanoVNA, but adopts a different technical architecture. It is a portable vector network analyzer up to 3GHz. Customized ... morehigh-performance SS405 cable provides good amplitude and phase stability.
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Free Shipping Condition: New Location: 金东区, China The small loop antenna (hfdloop) is a small-sized full-band ring magnetic field active receiving antenna with a receiving frequency range of 50kHz to ... more500MHz. There are several sets of switches on the top jumper board and the small ring amp lifier board.
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$3.00 Shipping Condition: New Location: China 1U rack single DVD player. - Total harmonic distortion:
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$5.00 Shipping Condition: New Location: China It uses a user interface similar to NanoVNA, but uses a different technical architecture. - 1 x Vector Network Analyzer Host. Usually it costs about 30USD-50USD. ... more- VNA-QT software compatible system: For Linux, Windows (7+), Mac OS planned.
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$3.00 Shipping Condition: New Location: China PA2 enables loudspeaker systems to optimize sound quality at a fast speed and in an accurate way. - A/D Converter: IV conversion for dbx Type. - Number ... moreof Inputs: 1 RTA mic input and 2 line inputs. - RTA mic equivalent input noise:
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$5.00 Shipping Condition: New Location: China HamGeek TEF6686 Plus Full Band Radio 2nd Generation All Band Radio V1.18 Firmware for SW MW LW FM AM. - HamGeek TEF6686 Plus second generation uses the ... morelatest chip instead of a second-hand chip. - It adds charging indication, optimizes the structure of USB port and earphone port, shortens its body by 0.5cm/0.2", and removes the useless QSL knob.
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$5.00 Shipping Condition: New Location: China PJ MIAOLAI P3 Mini Tube HiFi Headphone Amplifier High Performance Pre-Audio Desktop Amplifier 10H~50KHZ. - Model: PJ MIAOLAI P3. - Frequency response: ... more10H~50KHZ. - Headphone output: 3.5 output. - Audio input: One set of RCA.
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China It uses a user interface similar to NanoVNA, but uses a different technical architecture. - 1 x Vector Network Analyzer Host. Usually it cost about 35USD-50USD. ... more- Maximum scan point (on device screen): 201.
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$3.00 Shipping Condition: New Location: China Headphone output impedance: 32 - 300ohm. - Headphone maximum power: 1600mW/32ohm. - Input signal: 4 channels stereo signal. - Output signal: a pair of ... morepassive speakers. - Rated power: 2 x 80W. - 1 x Power Adapter.
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Free Shipping Condition: New Location: China NanoVNA-F V2 portable vector network analyzer is a new generation product developed on the basis of NanoVNA-F. It supports touch screen and side button ... moreoperation, support Chinese and English interface.
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$5.00 Shipping Condition: New Location: China SUCA AUDIO M-98E PRO 160Wx2 BT5.0 Power Amplifier Bluetooth Amplifier Power Amp for U Disk Subwoofer. It is easy to weld. - HIFI sound quality: 320W Bluetooth ... more5.0 digital power amplifier with low-pass output.
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$10.00 Shipping Condition: New Location: China LiteVNA improves on the popular NanoVNA and SAA2. LiteVNA host (with 2.8" touch screen and 1300mAh battery) x 1. Usually it costs about 30USD-50USD.
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Free Shipping Condition: New Location: 福田区, China 4 buttons + capacitive touch to do everything. - Enable one-handed operation mode. Dahua NVR4232-16P-EI NVR 4K 16MP 32CH 16PoE WizSense AI Network Video ... moreRecorder. Hikvision DS-7616NXI-K2 4K 12MP 16CH 2SATA NVR AcuSense Network Video Recorder.
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$0.91 Shipping Condition: Brand New Location: China 1 x S-A-A-2 Vector Network Analyzer (built-in 2000mAh battery). 1 x USB data cable. 2 x 30cm SMA male to male SS405 RF cable. High stability, high sensitivity, ... morehigh precision, greatly improved performance.
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$3.00 Shipping Condition: New Location: China X1 Standard Version Lossless DSD Audio Player with Built-in Dual 9038Q2M Decoding Support Hard Disk and USB Flash Drive. - Built-in dual 9038Q2M decoding. ... more- Support DSD DSF DFF WAV FLAC APE etc. - Support 2T hard disk or 2T USB flash drive.
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$5.00 Shipping Condition: New Location: China HiFi electronic tube. Usually it costs about 30USD-50USD. - Phono input level: 0.005V. - Signal-to-noise ratio: 100DB. - Total Harmonic Distortion: 0.01%. ... more- 1 x Power Adapter. - 1 x Tube. - 1 x Host.
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$3.00 Shipping Condition: New Location: China SA-1000 PJ MIAOLAI Hifi Audio Amplifier 4 Input 2 Output Electric Tube Stereo Preamplifier (Champaign Gold). - Enthusiastic Soviet 6H3N bile duct. - Classic ... more5532 operational amplifier chip. - Input signal: 4 channels stereo signal.
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$3.00 Shipping Condition: New Location: China We maintain close cooperation with developers and now launch the long-awaited USB-based full dual-port vector network analyzer LibreVNA up to 6GHz for ... moreradio enthusiasts and geeks. In many respects, it is comparable to laboratory-grade VNA, but this is still an ongoing project.
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$3.00 Shipping Condition: New Location: China Black DA10 Dual Core ES9038 DSD512 Bluetooth 5.1 USB Decoder HiFi DAC Headphone Amplifier without USB Sub Card Version. - Model: DA10. - Dual ES9038Q2M ... moreDAC decoding chip. - 6.35 Headphone interface. - It is the ear amplifier circuit of Lehmann circuit, which has better sound quality and driving power.
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$5.00 Shipping Condition: New Location: China Output power: 500mW (0.5W). A: The transmitter cannot be directly plugged into the microphone. If a microphone amplifier is used, the amplified microphone ... moresignal can be input to the transmitter. A: This is an FM transmitter.
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$3.00 Shipping Condition: New Location: China 1 x Power Cord. Usually it costs about 30USD-50USD. - 1 x USB Cable.
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$5.00 Shipping Condition: New Location: China Model: DS48. - Processor: 255MHz clock speed 96KHz sampling frequency 32-bit DSP processor, 24-bit A/D and D/A conversion. - Mixed: Each output channel ... morecan be individually selected with a different input channel or any combination of input channels can be selected.
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$5.00 Shipping Condition: New Location: China Output current: 25A. - Load regulation: ≤ 100mV (0-100% load). - Good load and line regulations. - Exceptionally immune to radio frequency interference. ... more- POWER switch to turn it on/off. - Output with noise filter and short-circuit protection.
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$5.00 Shipping Condition: New Location: China RK3399T 64bit hexa core processor - 64bit dual channel LPDDR4 at 3200Mb/s, 4GB. For Rock Pi 4C+ 4GB product details - For ROCK PI 4, Model: A/B or Model ... moreC/C+. Output can drive 32Ohm head phones directly.
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$5.00 Shipping Condition: New Location: China NanoVNA V2 Plus4 Hardware Vector Network Analyzer VNA 50KHz-4GHz Antenna Analyzer 4" TFT HF VHF UHF. It is a 4GHz second-generation NanoVNA vector network ... moreanalyzer. V2 Plus4 is a new hardware version.
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$3.00 Shipping Condition: New Location: China NanoVNA V2 3G Vector Network Analyzer Antenna Analyzer 50kHz-3GHz For Shortwave HF VHF UHF. -It uses a user interface similar to NanoVNA, but uses a different ... moretechnical architecture. Test 10dB attenuator reflection up to 3.3GHz.
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Free Shipping Condition: New Location: 金东区, China
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$5.00 Shipping Condition: New Location: China TPA3255 2x300W High Fidelity Digital Power Amplifier Board High Power 2.0 Channel Stereo with Power Adapter. It has class D efficiency and can bring real ... morehigh-end sound quality. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
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$5.00 Shipping Condition: New Location: China Digital receiver decoding chip: AK4113 dual-core PCM1794A. - Bluetooth module: BT5.1 QCC5125. The coaxial and optical input ports of the DAC can be connected ... moreto the coaxial and optical output ports of DVD, CD player, digital player, set-top box and TV.
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$5.00 Shipping Condition: New Location: China Sampling rate/Bandwidth: DSD support DSD256/1 bit, PCM support 384KHz/32bit. - 4.1 channel: front left + front right + left surround + right surround ... more+ bass. - 5.1 channel: front left + front right + left surround + right surround + center + bass.
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$5.00 Shipping Condition: New Location: China TZT MD22 USB Audio Interface External Sound Card for Studio Singing Livestreaming Karaoke Recording. Let you record studio audio with ease. - External ... morerecording sound card: studio-grade sound quality.
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$1.95 Shipping Condition: Brand New Location: China And it support for exporting snp files for various radio design and simulation software. Number of Scanning Points: 101 (fixed). We will reply you ASAP. ... moreUSB Interface: USB type-C; Communication Mode: CDC (serial).
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Free Shipping Condition: New Location: China LiteVNA-64 improves on the popular NanoVNA. - 1 x VNA Analyzer Host (with 2000mAh battery and 4" display). - 1 x SMA female to female connector.
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