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$3.99 Shipping Condition: New Location: China OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 300/1310/1490/1550/1625nm,Accuracy difference of 0.2db. Stable and strong ... morelight source: Easily penetrate long-distance optical fibers,Use together to improve work efficiency.
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$1.95 Shipping Condition: Brand New Location: China VFL Connector: 2.5mm Universal connector. VFL Power: 20mW. 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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$3.89 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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$3.26 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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$1.95 Shipping Condition: Brand New Location: China VFL Connector: 2.5mm Universal connector. VFL Power: 20mW. 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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$3.39 Shipping Condition: New Location: China VFL Connector: 2.5mm Universal connector. VFL Power: 20mW. 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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$3.00 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 R2R+DSD architecture. - Digital input: Coaxial cable x 2; toslink x2; USB2.0 B type. - DSD1024 and PCM1536 support USB input. - Digital signal processing ... moreby FPGA. Usually it costs about 30USD-50USD.
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$5.00 Shipping Condition: New Location: China All inputs and outputs use balanced XLR connectors to prevent RF interference. 3.6SP 110V Digital DSP Audio Processor Original Software 3 Input 6 Output ... moreProfessional Sound System. Limiter threshold: -20 to +20dBu.
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$5.00 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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$5.00 Shipping Condition: New Location: China Hifi Lossless Music Player Bluetooth Player Dual ES9038Q2M BT5.1 Black Panel for Hard Disk SD Card. - ES9038Q2M Decoding + Bluetooth 5.1. - 2pcs ES9038Q2M ... moredecoder chip. One decoder chip is responsible for one channel output.
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$5.00 Shipping Condition: New Location: China L4398 DSD Integrated CS4398 Decoding Headphone Amplifier Host with Sub Card and USB Cable for Lahmann. - Adopt CS4398 decoding chip and using MCU to dynamically ... moreoptimize 24-192KPCM and DSD. - Compatible with Italian digital interface, support PCM's ASIO, for Wasabi source code and DSD bus output.
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$5.00 Shipping Condition: New Location: China Model: FM266 MK2. - All the jumpers are using oxygen-free copper silver-plated wire with more transparent sound and better details; the main filter using ... morefor ELNA FOR AUDIO series audio capacitors, the total capacity is up to 20000uF to ensure the sound background and higher density.
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$5.00 Shipping Condition: New Location: China 1 x Tube Preamplifier Headphone Amp. - Independent headphone jack for headphones to monitor the amplified output, using the MAX 4410 (for Maxim) as output. ... moreIts shielding effect is good, using high-end wrinkle finish spray paint process.
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$3.00 Shipping Condition: New Location: China SMART01 Upgrade Version Power Amplifier Bluetooth HiFi 5654 Electronic Tube without Power Adapter. - Model: SMART01. - 1 x SMART01 Host. - 2 x 5654 Electronic ... moreTube. - Support wireless Bluetooth connection.
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$5.00 Shipping Condition: New Location: China Our HD H.264/H.265 eight channel IPTV Streaming Encoder supports HD/SD audio and video collecting by using 8 Channel HD HDMI-Compatible input. - 1 x HDMI ... moreEncoder. - Audio input: 8 HDMI embedded. - Audio input: support 8 HDMI-Compatible embedded audio.
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$3.00 Shipping Condition: New Location: China 6W VHF marine walkie talkie. - Power of walkie talkie: 5W (not included) to 8W (included). - 1 x Walkie Talkie Host. - Type: Handheld marine transceiver. ... more- Output power: 6W (high)/1W (low). - Stable power output and wide coverage.
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$3.00 Shipping Condition: New Location: China TKL-PA48S High-level Four Input and Eight Output Digital Audio Processor 32-Bit DSP Processor with 96KHz Sampling Frequency. - 96KHz sampling frequency, ... more32-bit DSP processor, 24-bit A/D and D/A conversion.
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$5.00 Shipping Condition: New Location: China Hifi Lossless Music Player Bluetooth Player Dual ES9038Q2M BT5.1 White Panel for Hard Disk SD Card. - ES9038Q2M Decoding + Bluetooth 5.1. - 2pcs ES9038Q2M ... moredecoder chip. One decoder chip is responsible for one channel output.
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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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$5.00 Shipping Condition: New Location: China TZT X-6 UHF Wireless Microphone System KTV Cordless Microphone System with Two Cordless Microphones. - Plug and play. - Microphone length: 255mm/10". ... moreDue to cardioid pickup pattern, the human voice is clear and bright.
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$5.00 Shipping Condition: New Location: China Rated output power: 9W+9W. - Elegant and high-grade: As Cayin's entry-level tube amplifier, MT-12N adopts solid wood panel and tubes. It is handmade, ... morethe whole machine using the shed welding. Vacuum tube shield makes it easy to plug in the tubes.
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$5.00 Shipping Condition: New Location: China DSD1024 and for PCM1536 support USB input. - DSD1024: USB input only. - Real NOS R2R digital audio converter. - Real-balance 24bits R2R + 6bits DSD (32 ... morelevel FIR filter). - I2S input. Digital Input.
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$3.00 Shipping Condition: New Location: China White 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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$3.00 Shipping Condition: New Location: China DSD1024 and for PCM1536 support USB input. - DSD1024: USB input only. - Real NOS R2R digital audio converter. - Real-balance 24bits R2R + 6bits DSD (32 ... morelevel FIR filter). - I2S input. Digital Input.
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$5.00 Shipping Condition: New Location: China Class D TPA3221 Digital Power Amplifier Host High Fidelity HiFi Power Amplifier with 2 Channel Stereo. - Power amplifier type: Class D digital power amplifier. ... more- Power amplifier chip model: For TI high level TPA3221D2DDVR Ultra-HD class D IC.
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$5.00 Shipping Condition: New Location: China 1 x Tube Preamplifier Headphone Amp. - Independent headphone jack for headphones to monitor the amplified output, using the MAX 4410 (for Maxim) as output. ... more(2) Phone: Headphone jack. Can be matched with 6.35mm headphones.
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$5.00 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 Digital receiver decoding chip: AK4113 dual-core PCM1794A. - Bluetooth module: BT5.0 CSR8675. 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 TKL-PA48S High-level Four Input and Eight Output Digital Audio Processor 32-Bit DSP Processor with 96KHz Sampling Frequency. - 96KHz sampling frequency, ... more32-bit DSP processor, 24-bit A/D and D/A conversion.
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$5.00 Shipping Condition: New Location: China High fidelity. - 6 Electronic tube. - A main board with stable performance. - Input impedance: 100kQ. - Input sensitivity: 400mV. - High cost performance. ... more- Rated output power: 7W. - 1 x Power cable.
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$3.00 Shipping Condition: New Location: China All inputs and outputs use balanced XLR connectors to prevent RF interference. 3.6SP 110V Digital DSP Audio Processor Original Software 3 Input 6 Output ... moreProfessional Sound System. Limiter threshold: -20 to +20dBu.
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$5.00 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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$3.00 Shipping Condition: New Location: China SMART01 Upgrade Version Power Amplifier Bluetooth HiFi Electronic Power Amplifier with 5654 Electronic Tube. - Model: SMART01. - 1 x SMART01 Host. - 2 ... morex 5654 Electronic Tube. - Support wireless Bluetooth connection.
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$5.00 Shipping Condition: New Location: China AD9361 RF chip. RF chip: AD9361. For ZED-FMCOMMS2-3/Open WIFI/Pluto SDR. Plug and play. More powerful logical ability. 1 x Board. SD card is not included. ... moreSignal bandwidth: 200KHz-56MHz.
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$6.00 Shipping Condition: New Location: China FX-AUDIO- DAC Desktop USB DAC ES9018K2M 6N3 Tubes High Quality Audio Decoder TUBE-06MKII Black. - Chip combination: STM8S MCU, ES9018K2M, CM6642, NE5532 ... moreand OPA2134. - 6N3 tubes can be replaced by 5670W and 6H3N-E.
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$3.00 Shipping Condition: New Location: China AD9361 RF chip. RF chip: AD9361. For ZED-FMCOMMS2-3/Open WIFI/Pluto SDR. Plug and play. More powerful logical ability. 1 x Board. SD card is not included. ... moreIt is convenient to use.
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$3.00 Shipping Condition: New Location: China Proprietary R2R + DSD architecture. - Adaptive FIFO buffer re-timing. - DSD1024, PCM1536 support USB and I2S input. - Digital Input: Coax 1 RCA; Coax2 ... moreBNC 75ohm; OPT x 1; AES1/AES2 x 2; USB2.0 x 1; I2S HDMI x 1.
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$3.00 Shipping Condition: New Location: China FX-4CR-2 Third Generation SDR HF Transceiver with 1-20W Continuously Adjustable Power Range Support USB/LSB/CW/AM/FW Modes. - 1 x Transceiver. - Spectrum ... moredisplay and 48kHz waterfall plot. - Dual VFO operation (VFO A and B) with split mode operation.
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$5.00 Shipping Condition: New Location: China High fidelity. - 6 Electronic tube. - A main board with stable performance. - Input impedance: 100kQ. - Input sensitivity: 400mV. - High cost performance. ... more- Rated output power: 7W. - 1 x Power cable.
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$3.00 Shipping Condition: New Location: China 1 x Tube Preamplifier Headphone Amp. - Independent headphone jack for headphones to monitor the amplified output, using the MAX 4410 (for Maxim) as output. ... moreIts shielding effect is good, using high-end wrinkle finish spray paint process.
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$10.00 Shipping Condition: New Location: China SMART01 Standard Version Power Amplifier Bluetooth HiFi Electronic Power Amplifier with 6K4 Electronic Tube. - 2 x 6K4 Electronic Tube. - Support wireless ... moreBluetooth connection. - Support multiple digital audio input, such as Bluetooth 5.0/USB/Coaxial/Optical Fiber/Stereo RCA.
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$3.00 Shipping Condition: New Location: China 1 x Tube Preamplifier Headphone Amp. - Independent headphone jack for headphones to monitor the amplified output, using the MAX 4410 (for Maxim) as output. ... more(2) Phone: Headphone jack. Can be matched with 6.35mm headphones.
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$3.00 Shipping Condition: New Location: China High fidelity. - 6 Electronic tube. - A main board with stable performance. - Input impedance: 100kQ. - Input sensitivity: 400mV. - High cost performance. ... more- Rated output power: 7W. - 1 x Power cable.
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$3.00 Shipping Condition: New Location: China High fidelity. - 6 Electronic tube. - Input impedance: 100kQ. - Input sensitivity: 400mV. - A main board with stable performance. - Rated output power: ... more7W. - 1 x Power cable. Usually it costs about 30USD-50USD.
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$5.00 Shipping Condition: New Location: China HamGeek UHSDR-QRP V0.7 1.8-30Mhz mcHF Transceiver HF SDR Transceiver CW SSB AM FM Radio Silver. - HamGeek mcHF transceiver with a 3.2" touch screen. The ... moreHamGeek mcHF with three boards now, instead of two.
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$3.00 Shipping Condition: New Location: China Model: FM266 MK2. - All the jumpers are using oxygen-free copper silver-plated wire with more transparent sound and better details; the main filter using ... morefor ELNA FOR AUDIO series audio capacitors, the total capacity is up to 20000uF to ensure the sound background and higher density.
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$5.00 Shipping Condition: New Location: China AD9361 RF chip. RF chip: AD9361. For ZED-FMCOMMS2-3/Open WIFI/Pluto SDR. Plug and play. More powerful logical ability. 1 x Board. SD card is not included. ... moreSignal bandwidth: 200KHz-56MHz.
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$3.00 Shipping Condition: New Location: China Model: FM266 MK2. - All the jumpers are using oxygen-free copper silver-plated wire with more transparent sound and better details; the main filter using ... morefor ELNA FOR AUDIO series audio capacitors, the total capacity is up to 20000uF to ensure the sound background and higher density.
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$3.00 Shipping Condition: New Location: China SMART01 Standard Version Power Amplifier Bluetooth HiFi 6K4 Electronic Tube without Power Adapter. - Model: SMART01. - 1 x SMART01 Host. - 2 x 6K4 Electronic ... moreTube. - Support wireless Bluetooth connection.
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$5.00 Shipping Condition: New Location: China Txt file referenced to the Serial Number Includes on axis Frequency Amplitude / Sensitivity drift. - Resolution & sampling rate: 24bit ADC at 44.1 or ... more48kHz. - Weight: 120g for microphone and 600g complete kit with accessories.
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$5.00 Shipping Condition: New Location: China TZT X-6 UHF Wireless Microphone System KTV Cordless Microphone System with Two Cordless Microphones. - Plug and play. - Microphone length: 255mm/10". ... moreDue to cardioid pickup pattern, the human voice is clear and bright.
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$3.00 Shipping Condition: New Location: China SMART01 Standard Version Power Amplifier Bluetooth HiFi Electronic Power Amplifier with 6K4 Electronic Tube. - Model: SMART01. - 1 x SMART01 Host. - 2 ... morex 6K4 Electronic Tube. - Support wireless Bluetooth connection.
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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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$3.00 Shipping Condition: New Location: China Proprietary R2R + DSD architecture. - Adaptive FIFO buffer re-timing. - DSD1024, PCM1536 support USB and I2S input. - Digital Input: Coax 1 RCA; Coax2 ... moreBNC 75ohm; OPT x 1; AES1/AES2 x 2; USB2.0 x 1; I2S HDMI x 1.
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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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$3.00 Shipping Condition: New Location: China R2R+DSD architecture. - Digital input: Coaxial cable x 2; toslink x2; USB2.0 B type. - DSD1024 and PCM1536 support USB input. - Digital signal processing ... moreby FPGA. Usually it costs about 30USD-50USD.
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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. 1200~2000mW Charging&Plugging Dual-Use LED Curing Light Dental ... moreDentist Cure Lamp. We usually respond within 24 hours.
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$3.77 Shipping Condition: New Location: China And it support for exporting snp files for various radio design and simulation software. Frequency Accuracy:
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