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$5.00 Shipping Condition: New Location: China 220V 2.1 Three Channel Bluetooth Amplifier Bass Power Amplifier Board with High Fidelity Timbre 300W. - Rated power: 4 ohm 300W. - Power amplifier type: ... moreHIFI Power Amplifier. - Model: 2.1 Bass. - Channel: 2.1 three channel.
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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. - Built-in DSP smart chip: The chip can easily process all kinds of sounds and optimize human voices.
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$330.00 Shipping Condition: Used Location: South Korea R&S_ZVB4: Vector Network Analyzer, 2 ports, 300kHz-4GHz.
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$5.00 Shipping Condition: New Location: China 1 x Audio Mixer. - Crosstalk between channels (1kHz): channel mute, >90dB; slider off (reference sign +10), >90dB; The AUX transmit port is closed, >83dB. ... more- Total harmonic distortion + noise: microphone sensitivity -30dB, mix output +14dBu,
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$5.00 Shipping Condition: New Location: China 2 x 15-band stereo equalizer. - Equalizer bypass switch. - 1 x Audio Equalizer. - Input: 775mV at 50kOhm. - Level switch: +6dB/+12dB. Usually it costs ... moreabout 30USD-50USD. - Output: 775mV at 600Ohm.
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$7.48 Shipping Condition: New Location: China NanoVNA is a compact hand-held Vector Network Analyzer. As a practical RF gadget, it is a must piece for you. - 1 x NanoVNA Main Unit. Usually it cost ... moreabout 35USD-50USD. - 2 x 30mm SMA Male to Male RG174 RF Cables.
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$5.00 Shipping Condition: New Location: China The CD ripper is the second generation product, which has better sound quality and more convenient operation than the first generation product. - 1 x ... moreCD Ripper. A: It cannot be used as a CD player alone.
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Free Shipping Condition: New Location: China Network Analyzer "Specification We are committed to resolve all issues in a friendly and satisfactory manner. - USB Interface: USB Type-C; Communications ... moreMode: CDC (Serial). - RF Output: -13dbm (maximum -9dbm).
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Free Shipping Condition: New Location: 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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$5.00 Shipping Condition: New Location: China HAMGEEK RDS-998 FM MW LW SW SSB Radio Receiver USB LSB BFO Ham Radio Receiver Color Touch Screen. - HAMGEEK RDS-998 radio with gorgeous color touch screen ... morefor excellent visual experience. - 1 x HAMGEEK RDS-998 radio with touch screen.
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$5.00 Shipping Condition: New Location: China Rated power: 200W+200W. It also adds a mini junior mixer that enables you to play with music and give you real HIFI sound. - 1 x Mixer Power Amplifier. ... more- Bluetooth amplifier: Bluetooth allows you to enjoy online songs.
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Free Shipping Condition: New Location: China S21 dynamic ranges: 70dB (1.5GHz), 60dB (3GHz). S11 dynamic ranges: 50dB (1.5GHz), 40dB (3GHz). Battery: 1 lithium battery, 5000mAh. The radio frequency ... moreinterface is SMA, which is convenient for connecting various tested parts.
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Free Shipping Condition: New Location: China LibreVNA 100kHz - 6GHz USB based full 2-port vector network analyzer. LibreVNA (TM) is a USB based full 2-port vector network analyzer designed by Jankae. ... moreMany aspects are already comparable to lab-grade VNAs, but this is still a work-in-progress project.
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$3.69 Shipping Condition: New Location: China And it support for exporting snp files for various radio design and simulation software. Maxmum charging current 1A. We usually respond within 24 hours. ... moreFrequency Accuracy:
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$3.50 Shipping Condition: New Location: China New Generic Rotor Oscillating Weight For ETA 2824-2 2834-2 2836-2 Wide Strip D. Aluminum Alloy Extension Arm Pole Mount Base Rod For GoPro Insta360 Series ... moreCam S. And it support for exporting snp files for various radio design and simulation software.
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$3.00 Shipping Condition: New Location: China 1 x Set of Transceiver. â
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Frequency: TX 26-33(10M)/47-54(6M)/136-174(2M)/400-480MHz(70CM), RX: 26-33/47-54/108-180/320-512/750-950MHz (P.S. AM mode ... moreselectable on VHF receive frequencies for Air Band reception), Output Power VHF: 50/20/10/5W UHF: 35/20/10/5W.
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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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Free Shipping Condition: New Location: China LiteVNA-64 improves on the popular NanoVNA. - 1 x VNA Analyzer Host (with 2000mAh battery and 4" display). Network Analyzer. - 1 x SMA female to female ... moreconnector.
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$5.00 Shipping Condition: New Location: China N1201SA+ Antenna RF Vector Analyzer High Performance RF Vector Impedance Analyzer 34.375MHz ~ 2700MHz. - Model: N1201SA+. Impedance: 0.1ohm ~ 1000ohm ... more(The absolute value of impedance). 8.2pF capacitance test at 140MHz.
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Free Shipping Condition: New Location: 金东区, China Phase noise at 100kHz offset: -110dBc/Hz. 4" Display Tiny Spectrum Analyzer ULTRA 100kHz-5.3GHz with 32GB V0.4.5.1. 1 x 32GB MicroSD card (insert into ... moreconsole). Display size: 4” TFT LCD display (480×320).
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$3.88 Shipping Condition: New Location: China VFL Connector: 2.5mm Universal connector. VFL Power: 20mW. OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 300/1310/1490/1550/1625nm,Accuracy ... moredifference of 0.2db. Battery: Lithium battery.
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$3.00 Shipping Condition: New Location: China Model: GNSS100. - Receiving channel: 50CH. - Built in TCXO device, maintaining good consistency within the temperature range of -40â to +85 â. - Product ... moreinterface: USB. - Communication protocol: USB.
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$3.76 Shipping Condition: New Location: China And it support for exporting snp files for various radio design and simulation software. We usually respond within 24 hours. Number of Scanning Points: ... more101 (fixed). We will reply you ASAP. USB Interface: USB type-C; Communication Mode: CDC (serial).
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$89.00 Shipping Condition: Seller refurbished Location: Israel
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$8.00 Shipping Condition: New Location: China Sine wave output port SMA 10MHZ SINE 50Ω ≈1.4VPP ≈7dBm. Added sine wave 10MHz (optional start-up forced output), which is convenient for audiophiles. ... moreLCD backlight shutdown function. Through the serial port, you can set 0-3600 seconds to turn off the LCD backlight.
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$5.00 Shipping Condition: New Location: China Born for livestreaming and K song. - Widely used in various APP and and livestreaming platforms. - Support livestreaming via cellphone and PC. For Apple, ... moreMAC, Android, and Win. - 1 x Livestreaming Recording Line.
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$5.00 Shipping Condition: New Location: China PH-CX1 PRO Headphone Amplifier HiFi Audio Mini Portable Headphone Amplifier with 5532 Operational Amplifier Chip. - Support voice call, compatible with ... more3.5mm headset with microphone, and automatically complete function channel switching.
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$330.00 Shipping Condition: Used Location: South Korea R&S_ZNB8: Vector Network Analyzer, 9kHz - 8.5GHz, Win10, 4Port. Win10, 4Port. Included Accessories.
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$1.99 Shipping Condition: New Location: China VFL Power: 20mW. VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
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$3.69 Shipping Condition: New Location: China VFL Power: 20mW. VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
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$3.59 Shipping Condition: New Location: China VFL Power: 20mW. VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
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$2.60 Shipping Condition: Brand New Location: China VFL Power: 20mW. VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
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$330.00 Shipping Condition: Used Location: South Korea R&S_ZVB4: Vector Network Analyzer, 2 ports, 300kHz-4GHz.
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$5.00 Shipping Condition: New Location: China HamGeek TEF6686 Pro Full Band Radio All Band Radio V1.18 Firmware with 3.2" LCD for SW MW LW FM AM. - HamGeek TEF6686 Plus second generation uses the ... morelatest chip instead of a second-hand chip. - Firmware version: V1.18 latest firmware.
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$5.00 Shipping Condition: New Location: China Model: DS26. - Processor: 255MHz clock speed 96KHz sampling frequency 32-bit DSP processor, 24-bit A/D and D/A conversion. Q value: 0.404 to 28.8. - Limiter: ... moreEach output channel can be individually set compressor.
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$3.00 Shipping Condition: New Location: China Original 250A Professional Power Amplifier Module 250W High Quality Class D Audio Amplifier for Icepower. - 250A is a 250W, 4ohm universal high-quality ... moreClass D audio amplifier. - 250W at 0.01% THD+N 1KHZ, 2.7ohm.
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$330.00 Shipping Condition: Used Location: South Korea Agilent_ E5062A: ENA Network Analyzer, 300kHz-3GHz.
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$3.00 Shipping Condition: New Location: China DSD: DSD64/DSD128/DSD256/DSD512. - FLT: 1/2/3/4/5/6/7; Set the filter type used internally in the ES9038Q2M decoding chip and switch between different ... moretones. - The DAC S1 audio decoding board supports decoding of I2S, DOP, and DSD digital audio signals output on the Raspberry Pi motherboard pins, and can also decode external coaxial signals through the three buttons on the board.
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Free Shipping Condition: New Location: China Network Analyzer "Specification.
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Free Shipping Condition: Used Location: San Diego, United States Agilent E5071B 300kHz-8.5GHz 2 Port Network Analyzer w/ Opt. 015, 214, UNQ. 015 | Standard color LCD. 1 Each | Power Cord 120V 15A. 1 Each | Manuals on ... moreUSB Drive. 1 Each | Mouse. 1 Each | Keyboard. Power Supplies.
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$5.00 Shipping Condition: New Location: China MR-8C Digital Audio Mixer Console High Performance Speaker Amplifier Microphone with LCD Display. MIC INPUT: 55db. MIC: +- 15db low: 60Hz mid: 2.5KHz ... morehi: 12KHz. - 1 x MR-8C Digital Mixer. - Both input and output have LED spectrum display level.
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$12.00 Shipping Condition: Used Location: Israel Model: MS2661C. Removed From MS2661C Working machine! 9KHz - 3GHz. Spectrum Analyzer. RF Connector Type N. In case you are from Israel, V.A.T will be ... moreadded to total price. We can't declare a lower value than the real item value unless it was discussed and.
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Free Shipping Condition: New Location: China Other to 1.5GHz small vector network, S21 dynamic in 270MHz can reach 70db, more than 270MHz do not need to see. This section of the S21 dynamic below ... more500MHz can almost 80db, you can basically debug the U section of the duplexer.
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$5.00 Shipping Condition: New Location: China Diaphragm thickness: 6nm Polyester film. Even if dust is found on the diaphragm, it can not be wiped with anything. - Core sensitivity: -36dB ±2dB (core ... moreorientation). Usually it costs about 30USD-50USD.
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$3.00 Shipping Condition: New Location: China SI4732 full-band DSP radio receiver FM LW (MW and SW) and SSB with 2.4 "touch screen. - Fixed the error of displaying the decoder screen in CB mode. - ... moreAdded FT8 and FT4 decoder. - Added scrolling of the DIGI decoder buffer with saving decoded data to the decoder.log file in SPIFFS.
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$5.00 Shipping Condition: New Location: China Born for livestreaming and K song. - Widely used in various APP and and livestreaming platforms. - Support livestreaming via cellphone and PC. For Apple, ... moreMAC, Android, and Win. - 1 x Livestreaming Recording Line.
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$3.00 Shipping Condition: New Location: China With stable circuitry and dual differential inputs. The input signal processing is added. Its output power can reach 1000W + 1000W. The low-frequency ... moresound is powerful and the sound is rich in detail.
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$330.76 Shipping Condition: Used Location: Vista, United States All analysis is fully preselected and image free. You never have to compromise between dynamic range and analysis bandwidth by 'switching out the preselector'. ... moreThe Tektronix RSA5103B will help you to easily discover design issues that other signal analyzers may miss.
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Free Shipping Condition: New Location: China 5000mAh large-capacity lithium battery, battery life up to 7 hours. - Battery: 5000mAh Li-ion Battery. The 50K-1500MHz frequency range output provides ... morebetter than 70dB dynamic, 1500M-3000MHz band provides better than 60dB of dynamics.
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Free Shipping Condition: New Location: China VFL Power: 20mW. VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. 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 JQ AUDIO LA-2L Multi-function Audio Isolator for Removing Current Acoustic Noise of Audio System. - 1 x Audio Isolator. - Input impedance: 600ohm (AC ... moreimpedance). - Output impedance: 600ohm (AC impedance).
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$3.00 Shipping Condition: New Location: China The CD ripper is the second generation product, which has better sound quality and more convenient operation than the first generation product. - 1 x ... moreCD Ripper. - At present, the CD-Ripper only supports the use of JF Digital MX series players.
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$3.00 Shipping Condition: New Location: China Lossless for APTX HD and LDAC. - Bluetooth 5.1 QCC5125 chip makes the transmission speed faster and the performance more stable. The internal design has ... morebeen updated and the Bluetooth connection is stable, allowing you to enjoy the sound quality better.
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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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Free Shipping Condition: New Location: China New Zealand. Slovakia / Slovak. Czech Republic.
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$3.00 Shipping Condition: New Location: China Diaphragm thickness: 6nm Polyester film. Even if dust is found on the diaphragm, it can not be wiped with anything. - Core sensitivity: -36dB ±2dB (core ... moreorientation). Usually it costs about 30USD-50USD.
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$5.00 Shipping Condition: New Location: China Support DSD256. - Support all mainstream music file format. - Power consumption: 3.5W. - 1 x Power Cable. - Bit depth/sampling rate: 16-32Bit; 44.1 - ... more768kHz. Usually it costs about 30USD-50USD. - Supported PCM: up to 768K.
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$5.00 Shipping Condition: New Location: China Press and hold the UP key to turn on the machine in the shutdown state to enter the standing wave fine-tuning interface. Press the Down key for 3 seconds ... moreto enter the high standing wave alarm point setting interface (default 2.0).
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Free Shipping Condition: New Location: 金东区, China New and high quality. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness ... moreof your monitor and light brightness. Weight: 249g.
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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 Pick.
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