Reviews High Frequency X ray

CDM324 Microwave Module, 24GHz 15m Doppler Radar Smart Microwave Body Induction Module Single Channel Switch Intelligent Sensor Module

  • 【Contactless】 Non-contact detection, moving object detecting. Using Doppler radar technology, Compared with the traditional infrared feeling PIR, with the penetrating detection capability..
  • 【Wide application】 This frequency sensors module's transmitting frequency is 24GHZ, can be widely applied in business, industries, word controlling etc.This is a microwave sensor module for detecting moving objects and human body. Widely used in human body sensing lighting system, anti-theft alarm system..
  • 【Parameter】 Advanced low consumption PHEMT oscillator, Provide various frequency range standards: -UK,-F,Operating Temperature:-20~60℃..
  • 【Independence】Independent transmitting and receiving route, can get the big gain. The module has many advantages such as high sensitivity, long sensing distance, wide sensing angle, high reliability, wide range of operating voltage..
  • 【High performance】 Single channel operation. High sensibility, high flexibility, low cost, operating distance is 15m. Not influenced by temperature, humidity, noise, air flow, dust, ray etc, adaptive to terr....
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(2) Pairs Rockville RWB80W 8\ White 600w Marine/Boat Wakeboard Tower Speakers

  • Rockville DWB80B Dual 8" Black Wakeboard Tower Speaker. Peak Power Handling: 800 Watts..
  • RMS Power Handling: 400 Watts. CEA 2031 Compliant. Frequency Response: 40Hz - 20KHz..
  • Sound Pressure Level: 91dB @ 1w/1m. Impedance: 4 Ohms. Heavy Duty ABS enclosure. Adjustable Nylon Mounting Bracket..
  • Quick and Easy Speaker Angle Adjustment. Bracket rotates 360°. 1" Titanium Dome Tweeter..
  • Built-In Two-Way Crossover Network. Fully Marinized Against Salt & Fresh Water Conditions..
  • Completely Resistant to Water, Rust, and UV Rays. Terminals Are Sealed with Rubber Gaskets. Specially Tuned for PA Voice Over..
  • Polypropylene Mica Injected Cone with Rubber Surround. High BL Magnet Motor Structure. 20 oz High Density Magnets. Oversized 1.25" Kapton Voice Coil..
  • CE and RoHS Certified. Large mounting screw accommodates roll bars found on many off road vehicles such as Jeep Wranglers, ATVs, and UTVs..
  • These Wakeboard speakers fit bars ranging from 1.26" to 2.05" and can even fit larger bars with our optional longer screws..
  • Dimensions (H x W x D): 13.4" x 22.7" x 11.4".Color: Black.
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(2) JBL JRX225 Dual 15\ Professional 4000w Passive DJ/PA Speakers 4 Ohm JRX 225

  • Features: JBI JRX225 Dual 15" 2000 Watt Passive DJ/PA Speaker. Dual JBI low frequency drivers with a 64 mm (2.5 in) diameter edgewound ribbon voice coil for greater efficiency and power handling. JBI 2414H-C 25 mm (1 in) polymer diaphragm compression driver.
  • Advanced network topology crossover design. High-voltage capacitors and inductors with massive cores and heavy gauge wire. Progressive Transition high frequency waveguide. 19 mm (.75 in) MDF (Medium Density Fiberboard) enclosure.
  • SonicGuard protects the high frequency driver from excess power without interrupting the performance. Non-resonant, all-steel handles. 18-gauge hexagon perforated, steel grille Dual-angle pole-mount socket allows the speaker to tilt 10. Details: Power Rating : 500 W / 2000 W.
  • Frequency Range (-10 dB) : 42 Hz - 18 kHz. Frequency Response (3 dB) : 62 Hz - 13 kHz. Sensitivity (1w/1m) : 100 dB SPL. Nominal Impedance : 4 ohms. Recommended Amplifier Power : 500 W to 1000 W into 4 ohms. Maximum SPL : 133 dB. Nominal Dispersion : 90 x 50. Crossover Frequency : 2.2 kHz.
  • Dimensions (H x W x D) : 1092 mm x 464 mm x 432 mm (43 in x 18.3 in x 17 in). Weight : 42.6 kg (94 lb). High Frequency Driver : JBI 2414H-C , 1" exit compression driver mounted on Progressive Transition Waveguide. Low....
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(2) JBL Pro JRX212 12\ 2000w Professional Passive PA/DJ Speakers 8 Ohm JRX 212

  • Features: JBI Pro JRX212 12" 1000 Watt 8 Ohm Passive PA/DJ Speaker. JBI 12 in low frequency driver with a 64 mm (2.5 in) diameter edge wound ribbon voice coil. JBI 2414H-C 25 mm (1 in) polymer diaphragm compression driver. Advanced network topology crossover design.
  • High-voltage capacitors and inductors with massive cores and heavy gauge wire. Progressive Transition high frequency waveguide. 19 mm (.75 in) MDF (Medium Density Fiberboard) enclosure. SonicGuard protects the high frequency driver from excess power without interrupting the performance..
  • Non-resonant, all-steel handles. 18-gauge hexagon perforated, steel grille Dual-angle pole-mount socket allows the speaker to tilt 10. Specifications: Power Rating : 250 W / 1000 W. Frequency Range (-10 dB) : 60 Hz - 20 kHz. Frequency Response (3 dB) : 80 Hz - 18 kHz.
  • Sensitivity (@1m) : 98 dB SPL (1w/1m). Nominal Impedance : 8 ohms. Recommended Amplifier Power : 250 W to 500 W into 8 ohms. Maximum SPL : 128 dB. Nominal Dispersion : 90 x 50. Crossover Frequency : 2.1 kHz. Dimensions (H x W x D) : 584 mm x 399 mm x 325 mm (23 in x 15.7 in x 12.8 in).
  • Weight : 19.5 kg (43 lb). High Frequency Driver : JBI 2414H-C 1" exit compression driver mounted on Progressive Transition Waveguide. Low Frequency Driver : JBI M....
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Rockville WB65 2 x 6.5 600w Metal Marine Wakeboar.d Tower Speakers+Swivel Brackets, 2 Pack

  • 2 Rockville WB65 6.5" 600w Metal Marine Wakeboard Tower Speakers with Swivel Brackets.
  • Pair Rockville WB65 6.5" 600w Metal Marine Wakeboard Tower Speakers. Peak Power Handling: 300 Watts (Per Speaker). RMS Power Handling: 150 Watts (Per Speaker). Frequency Response: 50Hz to 20kHz..
  • Sound Pressure Level: 90dB. Impedance: 4 Ohms. Stainless Steel Enclosure. Aluminum Mounting Bracket. Quick and Easy Speaker Angle Adjustment. Bracket Rotates 360°. 1" Titanium Dome Tweeter..
  • Fully Marini zed Against Salt & Fresh Water Conditions. Completely Resistant to Water, Rust, and UV Rays. Polypropylene Mica Injected Cone with Rubber Surround. 15 oz. High Density Magnet. 1” Voice Coil..
  • CE and RoHS Certified. These Wakeboard Speakers Fit Bars Ranging From 1.75" to 2.5" inches. Color: Stainless Steel. Product Dimensions (H x W x D): 7.8" x 7.8" x 11.8" inches (Per Speaker). Product Weight: 5.3 lbs. (Per Speaker).
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(2) Rockville WB65KLS Black 6.5\ 300w Metal Marine Wakeboard LED Tower Speakers

  • Pair Rockville WB65KLS BLACK 6.5" 300w Metal Wakeboard Tower Speaker w/ Built in LED's..
  • Peak Power Handling per speaker: 300 Watts. RMS Power Handling per speaker: 150 Watts. Water-tight and fully sealed speaker wire leads make installation secure and quick (Way better than terminals). Frequency Response: 70Hz to 20kHz..
  • Sensitivity: 88dB. Impedance: 4 Ohm. Black stainless steel enclosure. Aluminum Mounting Bracket. Quick and Easy Speaker Angle Adjustment. Bracket rotates 360 degrees. 1" Titanium Dome Tweeter. Fully Marinized Against Salt & Fresh Water Conditions..
  • Completely Resistant to Water, Rust, and UV Rays. Polypropylene Mica Injected Cone with Rubber Surround. 10 oz High Density Magnet. 1" Voice Coil. CE and RoHS Certified. These wakeboard speakers fit bars ranging from 1" to 2.5"..
  • This model is shallow enough to fit perfectly in an ATV or UTV . Dimensions per speaker (H x W x D): 7.1”x 7.1” x 8.7”. Weight per speaker: 5.1 lbs. Color: Black.
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Acer Nitro 5 15.6\ FHD 144Hz Gaming Laptop, Nvidia GeForce RTX 3060, AMD Ryzen 5 5600H( (003ei7-11375H), Windows 11 Home(16GB|512GB SSD)

  • [Feature]: The NVIDIA GeForce RTX 3060 Laptop GPU, powered by the award-winning Ampere architecture NVIDIA's 2nd gen RTX with new Ray Tracing Cores, Tensor Cores, and streaming multiprocessors for the most realistic ray-traced graphics and cutting-edge AI features | Backlit keyboard | Acer CoolBoost technology.
  • [Processor]: AMD 6-Core Ryzen 5 5600H (003ei7-11375H) I Base Frequency 3.3GHz, Max Boost Frequency Up to 4.2GHz, 16MB Smart Cache, 12 Threads.
  • [Display]: 15.6" Full HD 1920 x 1080 Widescreen LED-backlit IPS Display, 144Hz refresh rate and 80% screen-to-body/16:9 aspect ratio, improved screen-to-body ratio to 80% with narrow 0.27'' bezels. Explore games in greater detail with the sharp visuals. Its hard-edged sleek lines evoke the gaming spirit of the Acer Nitro 5. The Nitro 5 looks and feels like it will help you take control..
  • [Memory & Storage]: 16GB DDR4 Memory | 512GB PCIE Solid State Drive (Boot SSD),Original Factory Box will be opened and resealed for Upgrade..
  • [Other]: Weight Only 5.07 lbs | 0.94 Inch Thin | HIMI Cable Accessories | Windows 11 Home | WIFI 6| 802.11ax | Upto 8 Hours Battery Life | HDMI | Webcam | Bluetooth.
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Kicker 45KM84L 8-Inch Marine Coaxial Boat Speakers, Black and White Grilles, Red LED Lights, 4-Ohm, 300 Max Watts, Pair

  • Two Rockville WB65KLED 6. 5" 600w Metal Marine Wakeboard LED Tower Speakers with Remote.
  • (2) Rockville WB65KLED 6. 5" 600w Metal Marine Wakeboard LED Tower Speakers+Remote. Peak Power Handling per speaker: 300 Watts. RMS Power Handling per speaker: 150 Watts. Frequency Response: 50Hz to 20kHz. Sound Pressure Level: 90dB. Impedance: 4 Ohm..
  • Aluminum Mounting Bracket. Quick and Easy Speaker Angle Adjustment. Bracket rotates 360 degrees. 1" Titanium Dome Tweeter. Fully Marinized Against Salt And Fresh Water Conditions. Completely Resistant to Water, Rust, and UV Rays..
  • Polypropylene Mica Injected Cone with Rubber Surround. 15 oz. High Density Magnet. 1" Voice Coil. CE and RoHS Certified. These wakeboard speakers fit bars ranging from 1" to 2. 5"..
  • Dimensions per speaker (H x W x D): 7. 8" x 7. 8" x 11. 8". Weight per speaker: 5. 3lbs. Color: polished silver.
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Poyiccot RCA Splitter 1 RCA Male to 2 RCA Male Stereo Audio Cable, RCA to 2RCA Subwoofer Cable RCA Y Splitter Audio Cable, 2RCA to 1RCA Bi-Directional RCA Y Adapter Cable - 25cm/10inch

  • RCA Splitter 1 Male to 2 Male RCA Connectors, which splits audio components for a genuine surround sound experience (no extra cables needed). Hook up your home theater, subwoofer box or HiFi system with our RCA Y-cable..
  • 1 RCA Male to 2RCA Male Subwoofer Cable, RCA Male to Male Stereo Audio Cable Compatible with Any Audio Devices with RCA Port for RCA Subwoofer Digital Audio,DVD/Blu-Ray players,TVs,Amplifier,Speaker,Home Stereo Sound Systems..
  • 2 RCA output (connect to either L or R input) and 1 RCA input.
  • input can be high frequency (digital audio) or low frequency (subwoofer)..
  • RCA Y Splitter Cable, Keeps Cable Tangle-Free High Flexible 105P PVC Jacket More Soft and More Wear-resisting..
  • What you get:1 x RCA Y-Style Cable - 1 RCA to 2 RCA (Male to Male) Warranty: 24-month..
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Acer Nitro 5 Premium Gaming Laptop, 15.6 inch FHD 144Hz IPS Display, Nvidia GeForce RTX 3060, AMD Ryzen 5 5600H( (003ei7-11375H)), Windows 11 Home(32GB|2048GB SSD)

  • [Feature]: The NVIDIA GeForce RTX 3060 Laptop GPU, powered by the award-winning Ampere architecture NVIDIA's 2nd gen RTX with new Ray Tracing Cores, Tensor Cores, and streaming multiprocessors for the most realistic ray-traced graphics and cutting-edge AI features | Backlit keyboard | Acer CoolBoost technology.
  • [Processor]: AMD 6-Core Ryzen 5 5600H (003ei7-11375H) I Base Frequency 3.3GHz, Max Boost Frequency Up to 4.2GHz, 16MB Smart Cache, 12 Threads.
  • [Display]: 15.6" Full HD 1920 x 1080 Widescreen LED-backlit IPS Display, 144Hz refresh rate and 80% screen-to-body/16:9 aspect ratio, improved screen-to-body ratio to 80% with narrow 0.27'' bezels. Explore games in greater detail with the sharp visuals. Its hard-edged sleek lines evoke the gaming spirit of the Acer Nitro 5. The Nitro 5 looks and feels like it will help you take control..
  • [Memory & Storage]: 32GB DDR4 Memory | 2048GB PCIE Solid State Drive (Boot SSD),Original Factory Box will be opened and resealed for Upgrade..
  • [Other]: Weight Only 5.07 lbs | 0.94 Inch Thin | HIMI Cable Accessories | Windows 11 Home | WIFI 6| 802.11ax | Upto 8 Hours Battery Life | HDMI | Webcam | Bluetooth.
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