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Free Shipping Condition: New Location: China Power: 0 - 1KW. - Frequency range: 88 - 108MHz. - 1 x Low Pass Filter. We are committed to resolve all issues in a friendly and satisfactory manner. - ... moreLoss: maximum 0.15dB, typical value 0.1dB.
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$5.00 Shipping Condition: New Location: China Gain: 12dBi. - 1 x WiFi Antenna. - Radiation: Directional. - 1 x USB Network Card. Usually it costs about 30USD-50USD. - 1 x SMA adapter. - 1 x bracket.
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$5.00 Shipping Condition: New Location: China HiFi Bluetooth Power Amplifier Electronic Tube 6P6P x 4 + 6N9P x 2 Gallbladder Machine 5532 Operational Amplifier. - Electronic tube: 6P6P x 4PCS, 6N9P ... morex 2PCS. - This machine has a built-in BT input and 8635 stereo sound card Bluetooth chip.
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$5.00 Shipping Condition: New Location: China XY-T160H Treble and Bass Tuning Amplifier with Bluetooth 5.1 Compatible Output Power 160W + 160W. - Output power: 160W x 2 at 4ohm/36VDC; 80W x 2 at 8ohm/36VDC; ... more70W x 2 at 4ohm/24VDC; 35W2 at 8ohm/24VDC.
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$5.00 Shipping Condition: New Location: China CH1 frequency range: 1Hz-300MHz. - CH1 low-pass filter cutoff frequency: about 100KHz. - CH1 frequency accuracy: 0.1s gate: 0.001Hz at 10M; 1s gate: 0.0001Hz ... moreat 10M; 10s gate: 0.00001Hz at 10M. - CH2 frequency range: 200M-12.4G.
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$5.00 Shipping Condition: New Location: China P1dB output: 12dBm at 2GHz; 14dBm at 10GHz; 14dBm at 18GHz. This RF low noise amplifier operates in the range of 2-18GHz. - Gain: 18dB typical. Tested ... moreGain - Input and output interface: SMA-K. - Input signal: +8dBm (limit value).
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$5.00 Shipping Condition: New Location: China Bypass switch: bypass the graphic equalizer section in the signal path. - 1 x Equalizer. - Input connectors: 1/4’’ TRS, female XLR (pin 2 hot). - Output ... moreconnectors: 1/4’’ TRS, male XLR (pin 2 hot). Usually it costs about 30USD-50USD.
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Free Shipping Condition: Used Location: Altamonte Springs, United States Agilent HP Keysight E5071C. Network Analyzer. 100 kHz – 8.5 GHz. 280 2-port Test Set, 9 kHz to 8.5 GHz without Bias Tees. Low trace noise: 0.004 dB RMS ... more@ 70 kHz IFBW. Best Speed at 201 Point, 1 Sweep: 5 ms.
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$5.00 Shipping Condition: New Location: China SZM2166 2.4GHz-2.5GHz 2W RF Power Amplifier Board WiFi Amplifier with High Performance Heat Sink. - Maximum output power: 33dBm (2W). - 1 x Power Amplifier ... moreBoard. - Gain: small signal: 30DB; Big signal: 20DB.
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$3.00 Shipping Condition: New Location: China 0 - 3.5GHz SMA Female to F Male Connector 50 - 75ohm Impedance Converter High Quality Radio Accessory. - 1 x Impedance Converter. Usually it costs about ... more30USD-50USD.
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$5.00 Shipping Condition: New Location: China Centre frequency: 14MHz. - Frequency point: 14MHz. B: A higher isolation bandpass filter (BPF) is suitable for situations where two or more shortwave ... moreradios share a pair of multi band shortwave antennas and need to work simultaneously.
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Free Shipping Condition: Neu Location: China Der SMA-Lastanschluss besteht aus Edelstahl mit einer niedrigen stehenden Welle. 50 Ohm importierte Edelstahllast, niedrige stehende Welle, DC-6 GHz (1 ... moreMHz-6 GHz), das stehende Wellenverhältnis liegt im Wesentlichen bei 1,02.
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Free Shipping Condition: New Location: China Power: 0 - 1KW. - Frequency range: 88 - 108MHz. - 1 x Low Pass Filter. The color might be a little different from the actual product due to color display ... moreof different monitors. Cancellation request should be submitted during this period, Or unpaid dispute will be open automatically.
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$5.00 Shipping Condition: New Location: China Port connector: SMA-Female ternary alloy. QY-BTE-0.1/8.5G-SI 0.1-8.5GHz Bias Tee RF Coaxial DC Block Bias Tee SMA Aluminum Alloy Shell. QY-BTE-0.1/8.5G-SI ... moreis a 0.1~8.5GHz SMA wideband RF bias tee. - DC bias: 50V Max.
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$3.00 Shipping Condition: New Location: China New original Fullmusic vacuum tube. - Grid current: 0.05μA. - 1 x Vacuum Tube. - Eggplant-shaped tube. - Plate resistance: 700ohms. - Plate current: 60mA. ... more- Maximum plate power consumption: 40W. - Maximum plate current (when using a fixed bias): 70mA.
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$3.00 Shipping Condition: New Location: China F9 Professional Karaoke Constant Resistance HiFi Audio Power Amplifier 200W+200W DSP Audio Player 220V. - Model: F9. - Output power: ≥200W+200W. - Separation ... morerate: 38dB. - 1 x Power Amplifier. - Harmonic distortion:
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$5.00 Shipping Condition: New Location: China PJ MIAOLAI D2 Mini Electronic Tube Headphone Amplifier HiFi Preamplifier High Performance Headphone Power Amplifier. - Mini tube preamplifier. - High ... morefidelity headphone amplifier. - Model: D2. - NE5532P operational amplifier.
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$250.00 Shipping Condition: Used Location: China Your request will be replied within 12 hours.
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$5.00 Shipping Condition: New Location: China Output power: 480W+480W at 8Ω; 960W+960W at 4Ω. - Pure copper filter inductor. - Excellent sound quality. Treble: sweet, transparent, and pleasant to ... morethe ear; mid: warm, full, soft and layered; bass: surging, clean, and deep diving.
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$5.00 Shipping Condition: New Location: China New original Fullmusic vacuum tube. - Grid current: 0.05μA. - 1 x Vacuum Tube. - Eggplant-shaped tube. - Plate resistance: 700ohms. - Plate current: 60mA. ... more- Maximum plate power consumption: 40W. - Maximum plate current (when using a fixed bias): 70mA.
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Free Shipping Condition: New Location: China Compatible with various tubes, including 6J1, 6J2, 6J3, 6J4, 6J5, 6K4, 6K5, 6K7, 6A2, 6K7, 6AK5, 6A2, 6AU6, 6BA6, 6N15, 6J6W, EF93, 6 1n, 403B, 403A. ... moreHelp you enjoy music in different styles with one machine.
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Condition: Used Location: Rocklin, United States SATIMO MODU-009-A-0115 ACTIVE SWITCHING UNIT. SATIMO MODU-017-A-0021 AMPLIFICATION UNIT. CMU200 SN:832770. CMU200 SN:102432. EMC Shielded Enclosure. Condition: ... moreThis Antenna and Radio frequency test kit is in excellent working condition.
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Free Shipping Condition: New Location: China 1 Spectrum Analyser. Scan Span:7m (10kHz), 35m (50KHz), 70m (100kHz), 140m (200kHz),350m (500KHz). Spectrum display range:35Mhz-4400Mhz;Input impedance:50 ... moreOhm. Machine weight:255g. Screen scanning points:700.
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$5.00 Shipping Condition: New Location: China It has been carefully designed for many years. The board has high power, high fidelity, high sound quality, and low noise. It has over-current, over-temperature, ... moreand short circuit protection. With speaker relay protection, so there is no shock sound when it turns on and off, which can effectively protect expensive speakers.
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Free Shipping Condition: New Location: China PJ MIAOLAI D2 Mini Electronic Tube Headphone Amplifier HiFi Preamplifier High Performance Headphone Power Amplifier. - Mini tube preamplifier. - High ... morefidelity headphone amplifier. - Model: D2. - NE5532P operational amplifier.
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$5.00 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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$5.00 Shipping Condition: New Location: China 1 x GNSS Antenna (with 5m Cable). - Cable length: 5M. - The antenna is equipped with a magnet at the bottom for easy fixation. - The antenna is made of ... moreUV resistant PC material and ultrasonic technology, which can withstand sun protection, high temperature, and IP67 waterproofing.
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$5.00 Shipping Condition: New Location: China The secret to making speakers sound great lies with the crossover you use. With the 234xs Crossover you'll get great performance, ultra low-noise, rugged ... morereliability and four decades of knowledge and expertise in building the world's finest processors.
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$5.00 Shipping Condition: New Location: China 1 x Bandpass Filter. Usually it costs about 30USD-50USD. - For 4GHz, the maximum suppression can reach -40dB. - In-band insertion loss:
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$3.00 Shipping Condition: New Location: China 10M - 6GHz LNA High Flatness Low Noise Amplifier 40dB Gain RF Signal Drive Receiving Front-end Radio Accessory. - Module frequency range: 10M - 6GHz. ... more- Receiver system (FM radio receiving, radar receiving, etc.).
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$5.00 Shipping Condition: New Location: China 2.0 Dual Channel 220V Bluetooth Amplifier Bass Power Amplifier Board with High Fidelity Timbre 200W. - Power amplifier type: HIFI Power Amplifier. - 1 ... morex Board. - Rated power: 4ohm 300W. Usually it costs about 30USD-50USD.
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$3.00 Shipping Condition: New Location: China HIFIMAN HE400SE V2 Planar Headphones Wired Over-Ear Headphones Stealth Magnet Version for Hifi Music. The headphone wiring of the HE400se can be easily ... moreremoved. The headphone wiring is connected to each channel with a separate ground wire to reduce the crosstalk between the left and right channels to a very low level.
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$135.00 Shipping Condition: Used Location: Newbury Park, United States Agilent's FieldFox RF vector network analyzer is the world's most accurate handheld VNA. Standard accessories include AC/DC adapter, battery, and soft ... morecarrying case. Carry the world’s most integrated handheld T/R VNA analyzer.
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$5.00 Shipping Condition: New Location: China PJ MIAOLAI D4 HiFi Audio Decoder High Performance DAC Headphone Amplifier External USB Sound Card 96KHz with 2704 Chip. - Model: D4. - 5532 operational ... moreamplifier chip. - Headphone impedance: 16-350 ohm.
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$5.00 Shipping Condition: New Location: China It has been carefully designed for many years. The board has high power, high fidelity, high sound quality, and low noise. It has over-current, over-temperature, ... moreand short circuit protection. With speaker relay protection, so there is no shock sound when it turns on and off, which can effectively protect expensive speakers.
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$3.00 Shipping Condition: New Location: China J3 Bluetooth Audio Decoder Wireless Receiver DAC 9038 Optical Fiber Coaxial Power Amplifier without USB Input. - 1 x Host. - 1 x Power Adapter. Usually ... moreit costs about 30USD-50USD.
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$3.00 Shipping Condition: New Location: China 1 x Preamplifier Board. - The material used in this front-end kit is also quite good, with double-sided gold-plated PCB and LM317 337. - Amplification: ... more4X (by default), you can modify the resistor to set it from 1X to 20X.
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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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$3.00 Shipping Condition: New Location: China Exquisite and unique design: The HT6 antenna can be used with SA6 spectrum analyzer for easy field use. HT6 directional passive logarithmic periodic antenna ... morehas a gain of up to 6dB. 1 x HT6 Antenna.
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$5.38 Shipping Condition: Neu Location: China Type: plug-in conductivity electrode (ABS + 316L stainless steel). - Electrode constant: K=0.01. - Electrode Cable length: 5m. - Model: ER-510. - 1 x ... more0.01 Plug-in Electrode. - Isolated transmission output signal, effectively suppresses external interference.
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$5.00 Shipping Condition: New Location: China The TPA3255 is a high-performance Class D power amplifier chip. This technology allows the component to maintain ultra-low distortion over the entire ... moreaudio frequency band while exhibiting sound quality.
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$5.00 Shipping Condition: New Location: China L.AP140 Gold Power Amplifier HIFI Headphone Amplifier 80W x 2 High Performance Stereo Audio Amplifier. - Rated output: 80W + 80W (4ohm, THD
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$3.00 Shipping Condition: New Location: China 22.5792 MHZ (DSD512) - NATIVE [where USB and I2S- HDMI support all DSD formats S/PDIF and AES/EBU support DSD64 DOP mode, OPT does not support DSD]. - ... moreOutput mode: RCA single-ended line, XLR balanced line.
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$5.00 Shipping Condition: New Location: China It covers bands including C, XAND, and KU, and provides 15dB, typical gain. This module is used to increase signal power in the corresponding frequency ... moreband 5-18G transmission system and receiving system.
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Free Shipping Condition: New Location: China 1 Spectrum Analyser. Scan Span:7m (10kHz), 35m (50KHz), 70m (100kHz), 140m (200kHz),350m (500KHz). Spectrum display range:35Mhz-4400Mhz;Input impedance:50 ... moreOhm. dBm range: 70dB to +10dB. Screen scanning points:700.
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$5.00 Shipping Condition: New Location: China Maximum output power: 40dBm (10W). - 1 x RF Power Amplifier. Input maximum signal amplitude: 0dBm. Usually it costs about 30USD-50USD.
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$5.00 Shipping Condition: New Location: China 1 x Stepper Motor. - The circuit board is welded by a fully automatic welding machine, which has a more uniform, firm, and aesthetically pleasing distribution ... moreof solder joints compared to traditional processes.
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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; 35W2 at 8ohm/24VDC. - 1 x Amplifier board. - Bluetooth 5.1. - Audio ... moreinput: Bluetooth+AUX+U disk+USB sound card. - Bluetooth version: 5.1.
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$5.00 Shipping Condition: New Location: China HiFi lossless audio transmission: the sound quality is pure and clear, the timbre is delicate, the mid range is thick, and the 3D stereo sound effect ... moreis provided. - Bluetooth version: 5.0. - 1 x Bluetooth Antenna.
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$3.00 Shipping Condition: New Location: China This antenna is a coplanar linearly polarized directional ultra wide-band antenna, which has been designed, debugged, and optimized for multiple versions. ... more- Working frequency: 840MHz - 11GHz. - 1 x UWB Antenna (SMA-K Connector).
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$5.00 Shipping Condition: New Location: China It used CS4398 DSD bus transmission, hard solution DSD audio. - Using CS4398 fever decoding chip and MCU to do dynamic optimization of 24-192K PCM and ... moreDSD. - Compatible With Italian digital interface to support PCM ASIO, for Wasapi source code and DSD bus output.
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$3.00 Shipping Condition: New Location: China VX-231 5W 10KM VHF Radio Original Walkie Talkie 136-174MHz Handheld Transceiver. - 1 x Walkie Talkie Body. Always know your connection status. The radio ... moreis designed to inform you when you and another radio for ARTS are within communication range.
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$5.00 Shipping Condition: New Location: China Support TWS to form a wireless pair speaker. - Audio output: Mono 30W. - Adaptive speaker: 4 - 8ohm, 5 - 30W. Speaker matching function. - Characteristic ... morefunction - 1 x Power Amplifier Board. Support Wuzhi Audio APP.
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$3.00 Shipping Condition: New Location: China TPA3255 is a high performance class D power amplifier. It has class D efficiency and is capable of bringing high-end sound quality. This technology allows ... morethe device to maintain ultra-low distortion over the entire audio frequency band while exhibiting sound quality.
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$5.00 Shipping Condition: New Location: China DAC-Q4 Audio Decoder USB Bluetooth5.0 Audio Decoder High Fidelity Lossless Preamplifier Headphone Amplifier in One. - It can be use as a headphone amplifier. ... more- Headphone resistance match: 16~300ohm. - Headphone maximum output power: 120mW/32ohm.
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Free Shipping Condition: New Location: United States The receiver adopts an SDR architecture with powerful functions and unique NR noise reduction function, resulting in excellent listening performance. ... more- 1 x Host. - Original firmware, support official website upgrade.
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Free Shipping Condition: Neu Location: China Der SMA-Lastanschluss besteht aus Edelstahl mit einer niedrigen stehenden Welle. 50 Ohm importierte Edelstahllast, niedrige stehende Welle, DC-6 GHz (1 ... moreMHz-6 GHz), das stehende Wellenverhältnis liegt im Wesentlichen bei 1,02.
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Free Shipping Condition: Neu Location: China Der SMA-Lastanschluss besteht aus Edelstahl mit einer niedrigen stehenden Welle. 50 Ohm importierte Edelstahllast, niedrige stehende Welle, DC-6 GHz (1 ... moreMHz-6 GHz), das stehende Wellenverhältnis liegt im Wesentlichen bei 1,02.
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$3.99 Shipping Condition: New Location: China SA6 is a simple portable spectrum analyzer and signal source designed to display the signal spectrum from 35 to 6200 MHz. - SA6 is mainly used for on-site ... moreoperation. It enables service centers and maintenance teams to perform on-site HF analysis for commissioning and repair work.
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Free Shipping Condition: New Location: 金东区, China 20w qrp small loop antenna loop antenna for high frequency transceiver ICOM-705 5-30mhz 76-108mhz 110-150mhz 400 ~ 450mhz. The loop antenna's unique gain ... morelobe gives it horizontal gain directivity when upright.
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