Vegelumax 1000W Double Ended High Pressure Sodium DE HPS Grow Light Bulb,High PAR Enhanced Red and Orange Optimized Spectrum for Plant Growth,CCT2000K,150000 Super Lumens,for Flourishing Growth,6Pack
INTENSE, HIGH LUMEN OUTPUT: Great lumen output for high PAR values. Super Lumens:150,000. Color Temp: 2000K. This lamp is of high red-orange spectral ratios with great photosynthesis efficiency and healthy for plant growth..
DOUBLE ENDED FOR SUPERIOR RESULTS: Quality quartz glass jacket,Quality double ended system delivers the highest quality light evenly and without obstruction and lasts almost twice as long as a single ended lamp..
ECONOMICAL,LONG RATED LIFE AND ENERGY EFFICIENT: This double ended HPS model provides 35% more available energy than a single-ended HPS lamp.
15000hrs rated life, enjoy a good harvest and lower energy consumption..
SPECIAL DESIGN: Premium Quartz exterior won’t distort or dull light output, Specifically designed for high frequency electronic ballasts, Dimmable(50% to SUPER) for electronic ballast..
NOTICE: For horizontal burning only and do not handle with bare hands. 1 year manufacturer warranty..
Vegelumax 600W Double Ended High Pressure Sodium DE HPS Grow Light Bulb,High PAR Enhanced Red and Orange Optimized Spectrum for Indoor Hydroponic Horticulture Plant Growth,PPF 1050 μmol/s,CCT 2000K
INTENSE, HIGH LUMEN OUTPUT: Great lumen output for high PAR values. Lumens: 90,000. Color Temp: 2000K. This lamp is of high red-orange spectral ratios with great photosynthesis efficiency and healthy for plant growth..
DOUBLE ENDED FOR SUPERIOR RESULTS: Quality quartz glass jacket,Quality double ended system delivers the highest quality light evenly and without obstruction and lasts almost twice as long as a single ended lamp..
ECONOMICAL,LONG RATED LIFE AND ENERGY EFFICIENT: This double ended HPS model provides 35% more available energy than a single-ended HPS lamp.
15000hrs rated life, enjoy a good harvest and lower energy consumption..
SPECIAL DESIGN: Premium Quartz exterior won’t distort or dull light output, Specifically designed for high frequency electronic ballasts, Dimmable(50% to SUPER) for 600W electronic ballast..
NOTICE: For horizontal burning only and do not handle with bare hands. 1 year manufacturer warranty..
FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players
[Get lossless sound]: KA3 headphone amps equipped with the powerful and proven ESS ES9038Q2M, supporting 32bit/768kHz and DSD512..
[Get dual headphone outputs]: KA3 mini amplifier comes equipped with 2 headphone outputs, a 3.5mm single-ended and a 4.4mm balanced output, both....
[Compatible with lots of systems]: Portable USB DAC KA3 compatible with various OSes like Android/iOS/Windows/Mac, you could use it connect with your....
[Practical and beautiful RGB touch]: Besides exuding elegance, the RGB light indicator usefully indicates the current sampling rate. Blue light: 48kHz....
[Low noise floor]: Clean sound for a great sound, featuring abundant power with high signal-to-noise ratio, low distortion, and almost 0 noise –....
PARMIDA 20-Pack LED T8 Hybrid Type A+B Light Tube, 4FT, 18W (40W Replacement), Clear Cover, Single-End OR Dual-End Powered, 2565LM, Works with/Without Ballast, UL-Listed - 6000K (Bright White)
✔ INSTALL WITH OR WITHOUT A BALLAST. These Parmida tubes can be installed with a ballast (plug and play) or without a ballast (direct installation). 18W without ballast, 20W with a ballast. Please check Ballast compatibility before purchase. Standard international 4' T8 tube shape. T8, T10, T12 Fluorescent Tube Replacement..
SINGLE OR DOUBLE-ENDED CONNECTION. This tube is UL-Listed for installation with a single-ended or double-ended connection. Fast, simple and secure installation under the functionality of your choice, this Parmida tube is designed with user experience as the defining motivator..
KEEP ORIGINAL TOMBSTONES. This tube installs directly into your fixture’s original shunted sockets (tombstones). You will not need to retrofit your fixture with non-shunted sockets. Single-ended installation will require installation with non-shunted sockets/tombstones.
FULLY CERTIFIED: UL-LISTED & DLC-CERTIFIED. 5 YEAR UNLIMITED WARRANTY. This product meets strict requirements to be considered energy efficient, safe and reliable. Eligible for state and nationwide rebate programs..
5 YEAR UNLIMITED WARRANTY. Parmida LED Technologies' 5 year warranty provides you with ease of mind..
...iability (B) version of the 6P1P tube. IMPORTANT: These tubes ARE NOT a replacment for 6N6, 6N6P or 6N1P tubes..
PLEASE NOTE: 6P1P-EB (cryillic 6П1П-EB) tubes are “beam tetrodes” and CAN NOT be used as a replacement for dual triode tubes such as 6N1P (6H1П) , 6N1P-EB (6H1П-EV) 6N6 or 6N6P (6H6П) tubes. *****AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE. 6P1P-EB tubes can only be used as a direct replacement for 9-PIN Chinese 6P1 tubes. Carefully determine the type of tube used in your amplifier before ordering..
TESTED AND MATCHED by experienced engineers using Amplitrex tube testers to evaluate the electrical parameters of the tubes. Tubes are evaluated for plate current (ip), mutual conductance, tube gain, leakage and noise. After matching, the tubes are evaluated for sound quality in an amplifier. If any deficiencies are found the tubes are not sold. Less than 50% of the 6P1P-EB-tubes we test and audition pass our standard for high fidelity audio use and are used in our Platinum Grade sets..
TEST RESULTS CLEARLY MARKED on the tube boxes with data for both ip and Gm attached to the individual tube boxes. The tubes chosen for these matched pairs have close electrical parameter matching (ip and Gm are within 5% tubes). Ind....
Soundavo HP-DAC1 Digital to Analog Converter/Headphone Preamp DAC with S/PDIF Line USB Input for PC/Laptop
✅【High Resolution Sound Performance】Support HD audio and provides clarity, separation, less muffling and more detail sound and an apparent volume boost from what was output straight from your laptop. Also improves the transparency and soundstage of the music even with MP3 files playback..
✅【Multiple Input Sources Selection】Select different inputs from USB, Optical Toslink S/PDIF and USB by using the push buttons conveniently located on the front with single-ended RCA outputs for connection to an outboard power amp or powered speakers..
✅【S/PDIF Output】S/PDIF output supports digital surround multichannel formats such as AC3 / DTS.
✅【Easy Plug & Play Operation】Easy to install between both Mac OS & PC Windows 10, just plug it into any USB port on your computer, HDTVs, game console, or any audio source player. NO additional driver downloads needed (currently only support IOS 12 version software or below for the iPhone/iPad device).
Drop THX AAA ONE Headphone Amplifier - Desktop Amp with Single-Ended RCA Inputs and Preamp Output, Black
STREAMLINED ESSENTIALS: We teamed up with THX to build a leaner version of our beloved 789 amplifier. With THX AAA technology, three gain stages, and a new preamp output, the Drop + THX AAA ONE has all the essentials, and nothing extra..
STREAMLINED AMPLIFICATION, ULTRA-LOW DISTORTION: Designed for entry-level listeners and enthusiasts in search of a refined feature set, a single-ended output and an all-new preamp output, which is perfect for connecting to powered speakers..
THX AAA TECHNOLOGY — THX’s legendary AAA technology delivers detailed amplification with next to no distortion, as well as three gain stages to drive headphones at all impedance levels. With everything you need and nothing more, you could say it’s the ONE..
CAREFULLY CALIBRATED GAIN: Select from three carefully calibrated gain stages to drive sensitive IEMs, high-impedance dynamic headphones, and everything in between. The Drop + THX AAA ONE transmits audio in its purest possible form to any pair of headphones..
PREAMP OUTPUT: Switch to an all-new preamp output and pair the Drop + THX AAA ONE with powered speakers or a power amp for crystal-clear preamplification..
EC Buying AD620 High Accuracy Low Power Programmable Instrumentation Amplifier Module Voltage Amplifier Module Differential Amplifier Single-Ended/Differential Small Signal/Small Amplifiers Module
♥Introduction: The AD620 is a low-cost, high-accuracy instrumentation amplifier that requires only one external resistor to set the gain over a gain range of 1 to 10,000. Ideal for portable (or remote) applications. With high accuracy, low offset voltage, and low offset drift, the AD620 is ideal for precision data acquisition systems such as electronic scales and sensor interfaces. Also features low noise, low input bias current, and low power consumption. The module has a fixed voltage output..
♥Basic Features: ✭Module Name AD620 Instrument Programmable Amplifier ✭Module size:50mm * 50mm ✭Module power supply: 5V-24V ✭Module input signal type: single-ended signal or differential signal ✭Module signal input and output range: the input signal range is within 100 microvolts of the power supply, and the output signal range is within the power supply ✭Module bandwidth: AD620: 120KHz (G=100), AD623: 800KHz (G=1), AD620/623 is lower than 50KHz at high gain, and higher than 1MHz at low gain.
♥ Other Features: ✭Module gain: When there is no solder slip, the AD620 will zoom by 10 times by default, and the AD623 will zoom by 20 times by default. During welding slip, AD620: G=1+50K/Rg, AD623: G=1+100K/Rg ✭Maximum magnification of the module: ....
