MUSYSIC MU-PRE2H Professional Audio Sound Processor Pre-Amp
- USB/SD/Bluetooth Player / Power on/off switch with LED indicator /.
- Microphone input jack / Microphone level control / Bass/midrange/treble/loudness/balance controls.
- Master volume control / High/low frequency filter / Input source selector.
- Aux/MP3/FM Tuner/USB/SD/BT/input RCA jacks / Tape monitor switch.
- Tape monitor switch / Rack mount design / 110V - 220V switchable.
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Computer Vacuums Cleaner Air Duster 2-in-1 Keyboard Cleaner Blower Cleaner Handheld Cordless USB Rechargeable Portable Mini Vacuum Easy to Clean Dust Silver Grey
- Vacuum Cleaner/Air Duster 2-in-1: It's not only a powerful cordless vacuum cleaner but also an air duster(blower). One side of the cleaner is to absorb dust and the other side to blow away dust, which gives you efficiently cleaning experience.
- Long Lasting: The laptop vacuum adopts high capacity which makes working time up to 50 minutes. The mini size and lightweight makes it convenient carrying to clean keyboard, computer, laptop, cars, office desk, pet hair, dog hair, cat hair, pet house, crumbs, scraps, etc.
- Ultra Long Life：The mini vacuum cleaner ensures at least 1000 cyclic charging times and 5 years lifetime for dust buster.
- Fast & Safe Charging System: The cordless vacuum can be fully charged in 3-4 hours (Usb charging port design). To ensure safety of the equipment during charging, the vacuum cleaner is designed with multiple protections: short circuit protection, temperature protection, input voltage protection and input current protection.
- Removable & Washable Vacuum Filter: The hand vacuum filter can be taken out and is water washable. Using tip: If the vacuum filter is full of dirt or suction weakens, please clean the filter in time to make sure the dust buster can work normally.
Check StockWarm Audio BUS-COMP Stereo VCA Bus Compressor
- Fully differential all-tube circuitry, plus custom-wound Manley input & output transformers for that big MANLEY sound!.
- Dual Input knob lets you find your favorite balance between cleanliness and full-on saturation.
- Independently regulated B+ and heater power supplies for maximum performance.
- Dual Input, Attack, Recovery, Threshold, Output, LINK, and High-Pass side-chain filter for versatility.
- Unit is hand-wired with silver solder and audiophile-grade componentry.
Check StockBOSS Audio Systems BX55 2 3 Way Pre-Amp Car Electronic Crossover with Remote Subwoofer Control
- Front / Rear / Sub Input, Front / Rear / Sub Outputs, Remote Subwoofer Control.
- Front High Pass Filter 65Hz to 4.5 kHz, Rear High Pass Filter 65Hz to 4.5 kHz.
- Variable Subwoofer Filter 40 Hz – 4200 Hz, Variable High Pass Filter 65 Hz – 4.5 kHz.
- Crossover Slope 12 dB / Octave, Variable Subwoofer Phase 0 – 180 Degrees.
- Variable Bass Boost 0 – 18 dB, Variable Bass Boost Frequency 25 Hz – 250 Hz.
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Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit
- ...Mounting Feet. PWM MOSFET Power Supply. Low Level RCA Input. High Level Inputs with Auto Turn-On Technology. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit. Overload Protection Circuit. Green Power/Red Protect LED. Phase Switch: 0° or 180°. Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 12dB @ 45Hz. Built in Subsonic Filter @ 20Hz. THD: 90dB. Sensitivity: 90dB @ 1w / 1m. Input sensitivity, Low level: 300mV. Input sensitivity, High level: 1.0V.
- Rockville RWK10 10 Gauge 2 Channel Car Amplifier Wiring Installation Kit. (1) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17' 10 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3' 10 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 40 Amp ATU Inline Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets . Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F.
Check StockSundown Audio Salt Series Monoblock Digital Class-D Amplifier (Salt-2 2000W Rms)
- Features: Monoblock Class D Amplifier. Power Handling: Maximum Output Power at 14.4V DC 1-Ohm: 3000W RMS | Maximum Output Power at 14.4V DC 2-Ohm: 2025W RMS | Maximum Output Power at 14.4V DC 4-Ohm: 1140W RMS. Input Sensitivity: 200MV, Signal-to-Noise Ratio: 86dB, Frequency Response: 10Hz-20kHz (-3dB)..
- Crossover: High Pass Filter: 15 to 80Hz (-12dB/8) Variable | Low Pass Filter: 80Hz to Full (-12dB/8) Variable. Bass Boost: 0 to 12dB (50Hz), Thermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds), Input Impedance: 56K-Ohms, Protection System: Output Short/High/Low Supply Voltage/Thermal Protection, Minimum Supply Voltage: 9V DC, Maximum Supply Voltage: 16V DC, Dimensions: TBA..
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Handheld Vacuum Cordless Vacuum Cleaner - Upgraded Version - Vacuum Cleaner, Blower Cleaner Dual-Purpose, Rechargeable Portable Handheld Mini Vacuum, Easy to Clean Keyboard, Computer, Office Desk
- Vacuum Cleaner/Cleaner Blower 2-in-1: It’s not only a powerful cordless vacuum cleaner, but also a cleaner blower. One side of the clener is to absorb dust and the other side to blow away dust, which gives you efficiently cleaning experience..
- Long Lasting Battey: The laptop vacuum adopts 2200mAh high capacity lithium-ion batteries which makes working time up to 50 minutes. The mini size and lightweight makes it convenient carrying to clean keyboard, computer, laptop, office desk, crumbs, scraps, etc..
- Ultra Long Life: The mini vacuum cleaner ensures at least 1000 cyclic charging times and 5 years lifetime for dust buster..
- Fast & Safe Charging System: The cordless vacuum can be fully charged in 3-4 hours (USB charging port design). To ensure safety of the equipment during charging, the vacuum cleaner is designed with multiple protections: short circuit protection, temperature protection, input voltage protection and input current protection..
- Removable & Washable Vacuum Filter: The hand vacuum filter can be taken out and is water washable. Using tip: If the vacuum filter is full of dirt or suction weakens, please clean the filter in time to make sure the dust buster can work normally..
Check StockClass AB Amplifier, DROK 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4Ω Audio Amplifier Board
- Parameter --- Working Voltage: DC 9-18V, Output Power: Max 2x80W Stereo(18V/4Ω), 1x120W Pure Bass(18V/2Ω), 2.1 Channels Recommended 2/4/6/8Ω Speakers, Can be Powered by 9V 12V..
- 3.5mm/3P Input --- This Amplifier Board Support Two Types of Input: 3.5mm Audio Input or 3P_2.54mm Terminal Input..
- Feature --- Eliminate Background Noise and Bring Better Sound Effect. Four 3300UF Professional Audio Filter Capacitors.
- Protection --- Input Anti Reverse-Connect Protection, Output Short Circuit Protection, Over Current Protection(OCP), Over Temperature Protection (OTP)..
- Warranty Guarantee --- 1 Year Long-Term Warranty Guarantee Since Purchased the Product..
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Portable tinySA Spectrum Analyzer - AURSINC Hand Held Frequency Analyzer 2021 Upgraded V0.3.1 | 100kHz to 960MHz MF/HF/VHF UHF Input | ESD Protected Function & 2.8 inch Touchscreen | Signal Generator
- ...version info is "ESD protected" meaning the diodes are installed which will be more stable and sensitive with higher antistatic level and longer service life. Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.
- [Frequency Range] Spectrum analyzers like the tinySA use a resolution filter that is used to isolate the input power in a small frequency range. This resolution filter is swept across the desired frequency range. The fastest scanning speed occurs with an RBW or 300kHz or wider and is about 2 scans per second. But with increase of the frequency span and decrease of the RBW the scanning speed decreases quickly. A scan from 0MHz to 350MHz with an RBW of 10kHz takes about 2 minutes..
- [2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer. Color display showing 290 scan points coverin....
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