Reviews 17 Adjustable Sensitivity

Robinair LD3 Economy Refrigerant Leak Detector

  • Long life, stable sensor with 3 adjustable sensitivity levels.
  • Automatic calibration and reset to ambient.
  • 17-inch probe length with 4-hours of continuous battery believe.
  • Low battery indicator and a true mechanical pump.
Check Stock

Robinair LD7 Premium Refrigerant Leak Detector

  • Patented 3 LED UV lights with 395-415 nm wave length is optimum for a/c dye fluorescence.
  • Sweep mode function to pinpoint leak source with automatic calibration and reset to ambient.
  • Unique 120 x 160 full color graphic LCD screen with user friendly message and error screens.
  • 3 adjustable sensitivity levels, and 17 inches probe length.
Check Stock

Fisher M-Scope Walk-Through Metal Detector (MSCOPE-110)

  • ... - this amphibious machine can move seamlessly from land, beach and wet sand conditions to underwater depths of up to 200ft (66m)..
  • Thanks to a unique method of ground cancelling never again will you get false signals from detecting in salt water. Enjoy the simple yet effective discrimination and be surprised at the sensitivity and depth you uncover targets from..
  • Features: BBS 17 frequency technology (1.5kHz 25.5kHz), RCB amplifies weak target signals inside the coil, reducing noise and boosting faint, deep objects, High Visibility (Hi-Vis) fluorescent bodywork, Slimline coil (8” or 10” option) for reduced weight and improved balance, NiMH Rechargeable battery pack for operation up to 12 hours, Hi-Vis Skid plate, Side-mount shaft for shallow and surf-wading (available as an optional accessory)..
  • Specifications: Application: Coin, Relic, Jewellery, Beach & Dive, Technology: BBS, Frequency/Transmission: Multiple frequencies: 1.5, 3, 4.5,...25.5kHz), Coil (standard): Choice of 8" or 10" round Double-D hardwired coil, Audio Output: Headphones (hardwired), Headphones Supplied: Koss 8 ohm headphones (hardwired), Detect Modes: Discriminate or All-Metal (Pinpoint), Discrimination: Variable Discrimination (adjustable turn control) & All Metal (Pinpoint), Gr....
Check Stock

EYENIMAL Standard Size Containment Collar for The EYENIMAL Classic Dog Fence

  • For use with the EYENIMAL Classic Dog Fence.
  • Add unlimited number of collars can be used with one transmitter.
  • 8 stimulation levels (based on your dog’s size, sensitivity, temperament).
  • Lightweight, waterproof gray nylon collar.
Check Stock

LED Security Lights, SOLLA Battery Powered Flood Light, 5000K, IP65 Waterproof Wireless Outdoor Lights, 3 Head Motion Detector Lights for Outside for Yard, Porch, Patio, Garage(White, 1 Pack)

  • Battery Operated and Energy Efficient: Battery powered flood light, using LED chips and Fly-eye lens, can reach up to 93% energy efficient. Lasting about 365 days with 20 times trigger per day, only need to replace 3 D-cell batteries(Not included) once each year..
  • High Sensitivity Motion Sensor: Motion detector lights for outside can be customized Brightness (100lm/350lm/750lm), Sensitivity range (10ft/17ft/33 ft) and Lighting time (10s/20s) for outdoor use including garages, porch, yard, doorways, sheds and fences etc..
  • Adjustable Panels and IP65 Waterproof: Battery operated motion lights has 3 adjustable light panels to adjustable a wider beam angle without disturbing your neighbors. IP65 weatherproof is enough to stand up to bad weather like rain, snow weather..
  • Easy Installation: Wireless outdoor lights are suitable for where sunlight and electricity can't reach. Easy to install within minutes without wiring or professional electrician required..
  • 2 Years Warranty: Battery flood lights outdoor come with 30-day free return and 2-year warranty. If you have any problem, please feel free to contact us for 24-hour customer service..
Check Stock

LED Security Lights, SOLLA Battery Powered Flood Light, 5000K, IP65 Waterproof Wireless Outdoor Lights, 3 Head Motion Detector Lights for Outside for Yard, Porch, Patio, Garage(Black, 1 Pack)

  • Battery Operated and Energy Efficient: Battery powered flood light, using LED chips and Fly-eye lens, can reach up to 93% energy efficient. Lasting about 365 days with 20 times trigger per day, only need to replace 3 D-cell batteries(Not included) once each year..
  • High Sensitivity Motion Sensor: Motion detector lights for outside can be customized Brightness (100lm/350lm/750lm), Sensitivity range (10ft/17ft/33 ft) and Lighting time (10s/20s) for outdoor use including garages, porch, yard, doorways, sheds and fences etc..
  • Adjustable Panels and IP65 Waterproof: Battery operated motion lights has 3 adjustable light panels to adjustable a wider beam angle without disturbing your neighbors. IP65 weatherproof is enough to stand up to bad weather like rain, snow weather..
  • Easy Installation: Wireless outdoor lights are suitable for where sunlight and electricity can't reach. Easy to install within minutes without wiring or professional electrician required..
  • 2 Years Warranty: Battery flood lights outdoor come with 30-day free return and 2-year warranty. If you have any problem, please feel free to contact us for 24-hour customer service..
Check Stock

Solar Lights Outdoor,WWimy 210 LED 2500LM Motion Sensor Lights with Remote Control, 3 Heads Security LED Flood Lights, IP65 Waterproof, 270° Wide Angle Illumination Wall Lights with 3 Modes(2 Packs)

  • Battery Operated and Energy Efficient: Battery powered flood light, using LED chips and Fly-eye lens, can reach up to 93% energy efficient. Lasting about 365 days with 20 times trigger per day, only need to replace 3 D-cell batteries(Not included) once each year..
  • High Sensitivity Motion Sensor: Motion detector lights for outside can be customized Brightness (100lm/350lm/750lm), Sensitivity range (10ft/17ft/33 ft) and Lighting time (10s/20s) for outdoor use including garages, porch, yard, doorways, sheds and fences etc..
  • Adjustable Panels and IP65 Waterproof: Battery operated motion lights has 3 adjustable light panels to adjustable a wider beam angle without disturbing your neighbors. IP65 weatherproof is enough to stand up to bad weather like rain, snow weather..
  • Easy Installation: Wireless outdoor lights are suitable for where sunlight and electricity can't reach. Easy to install within minutes without wiring or professional electrician required..
  • 2 Years Warranty: Battery flood lights outdoor come with 30-day free return and 2-year warranty. If you have any problem, please feel free to contact us for 24-hour customer service..
Check Stock

Heath Zenith SL-5408-GR 110-Degree Motion-Sensing Flood Security Light, Gray

  • Selectable light timer (TEST, 1 minute, 5 minute or 20 minute).
  • 110 degree motion detection Up to 70-Feet detection range with adjustable detection sensitivity.
  • Uses 2 – 120-Watt max PAR38 flood bulbs (not included).
  • Up to 60 feet detection range and adjustable detection sensitivity.
Check Stock

ALPINE S-A32F 320w RMS 4-Channel S-Series Car Audio Amplifier Class D+Amp Kit

  • ...Per Channel into 4 Ohms, 14.4V (%THD+N): 4 x 55W. Bridged into 4 Ohms, 14.4V (%THD+N): 2 x 160W. Sound Tuning. Crossover: Variable LPF, 50-400Hz (-12dB/oct ). Crossover: Variable HPF, 50-400Hz (-12dB/oct ). General.
  • Power Requirements: 14.4 V.DC (9 - 16 V allowable). Input Sensitivity (RCA Input): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V. High Level Input with automatic power on. Cable size: Power Cable AWG 8, SPK Cable AWG 10. Frequency Response (+0, -3dB: 1W into 4 ohms) for CH-1/2/3/4: 10Hz - 30kHz. THD+N (@ 10W into 4 ohms): 98dB. Weight: 1.9 kg. Dimensions. (W x H x D): 8" x 8" x 2.25". Features:.
  • RockvilIe RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit. (2) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17 4 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 80 Amp AGU Gold Plated 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....
Check Stock

Alpine Type-R Series Tweeters for SPR-60C and SPR-50C Speakers PAIR

  • Two 1 Tweeters. High-Grade Neodymium Motor Structure. Silk Dome Tweeter Design. Removable Alpine Logo. Includes a 15-degree Swivel Flush Cup Housing. Includes a height adjustable stealth OEM mount.
  • Compatible with Alpines S-Series. Max RMS Power Capacity: 80W. Peak Power Capacity: 240W. Material: Silk. Magnet Type: Neodymium. Voice Coil Type: Copper Clad Aluminum.
  • Crossover: Passive 12dB/Octave High-Pass Filter. Frequency Response: 1kHz-22kHz. Sensitivity: 88dB (1W / 1m). Impedance: 6 Ohm. Flush Mounting Depth: 17.6 mm. Cutout Diameter: 51 mm.
Check Stock

Audiopipe EQ-709X 7-Band Graphic In-Dash Equalizer

  • CUSTOMIZED CONTROLS: Adjustable subwoofer frequency and subwoofer output level controls for customized use.
  • QUALITY PERFORMANCE: Nickel-plated locking adjustable knobs for user-friendly operation.
  • Active gain pre-amplifiers with adjustable input sensitivity for maximum performance (Input sensitivity: 50mV-3V).
  • FREQUENCY RANGES: Graphic center frequencies: 50 Hz, 125 Hz, 315 Hz, 750 Hz, 2.2 kHz, 6 kHz, and 16 kHz.
  • Frequency response: 10 Hz-50 kHz, plus or minus 1 dB.
  • SPECIALIZED CONTROLS: Individual left and right sensitivity controls for auxiliary input.
  • 20 dB headroom output and level controls.
Check Stock

JBL 2 IRX108BT 8" 1000w Powered DJ Portable PA Speakers w/Bluetooth+Stands+Mics

  • ...enhance versatility. Ergonomic handles make transport quick and easy. Durable honeycomb steel grille is road-tested for reliability. Built-in pole mount expands system set-up options. Specifications:.
  • System type: Powered 8 two-way. Cabinet: Polypropylene with full grille. Sensitivity (SPL): 124 dB peak. Frequency response (3 dB): 54 Hz 20 kHz. Power rating: 1000 watts peak. Input impedance: 10k ohm balanced. Coverage pattern: 90 (horizontal) x 60 (vertical) nominal. Bluetooth: Audio streaming, Bluetooth version 5.0. DSP: 4 presets, feedback suppression, ducking. I/O: 2 XLR/TRS combo mic/line inputs, 1 XLR pass-thru output. Mounting: 35 mm pole socket. Net weight: 17.4 lb (7.9 kg).
  • Dimensions (D x W x H): 10.15 x 12.32 x 19.15 in (258 x 313 x 486 mm). Features: Adjustable Height. Steel Construction. Black Color. Weight capacity: 132 LBS. Adjustable Height Range: 47.25-78.75 inches. Base spread: 15-40 inches. Tube Diameter: 1.5 - 1.37 inch. Leg Diameter: 1.37 inch. Includes (2) 20 Foot XLR Female to XLR Male Cables. Includes (1) Travel Bag. Includes: Mic receiver. (2) handheld mics. (1) Power adapter. (1) 5 ft to Connecting cable. (4) 1.5V AA batteries. (2) Antennas.
Check Stock

Tascam DR-07X Stereo Handheld Digital Audio Recorder and USB Audio Interface , Black

  • The dual internal condenser microphones can handle anything from subtle to loud, with sensitivity to capture every detail.
  • A revamped layout means operations like recording, adjusting levels, deleting bad takes and adding markers are quick and easy.
  • Equipped with adjustable unidirectional microphones that can be used for recording in both the A-B position and X-Y position.
  • Uses only two AA batteries, but can record for an outstanding 17.5 hours.
  • it can also be powered by a USB mobile battery.
  • Connect to a PC using USB Audio interface mode for voiceover work, live streaming, podcasting and songwriting with studio-quality audio.
Check Stock