ReviewsFrequency Components

(2) Rockville SPGN124 12\ Passive 2400W DJ PA Speakers ABS Lightweight Cabinets

Lightweight speakers with heavy-duty components. Precision-designed crossovers for maximum clarity. Rugged construction with multiple mounting options. RockvilIe SPGN124 12 Passive 1200 Watt 4 Ohm Lightweight DJ PA ABS Cabinet Speaker.
Power Handling: 300 Watts RMS / 600 Watts Program Power / 1200 Watts Peak. High power long-throw 12'' woofer with 2.5 aluminum voice coil provides incredibly deep bass and acoustic power. High-power 2-way pro sound reinforcement speaker system for live sound and play back applications.
Compact and light weight system delivers distortion free sound even at extreme SPL. State-of-the-art 1.35'' Japanese made pure titanium-diaphragm compression driver for crystal clear high-frequency reproduction. Twist-Lock speakon input and output connections.
Stage floor or stand mounting with 35-mm pole socket. Ultra-wide dispersion, 40 large-format horizontal wave guide horn molded directly into the cabinet. Versatile trapezoidal enclosure design allows different positioning. Tilts on its side for use as a floor monitor.
Ergonomically shaped handle for easy carrying and setup. High-quality components and exceptionally rugged high impact ABS construction. Impedance: 4 Ohms. Frequency Response: 40Hz-20KHz. Maximum SPL @1w/1m: 125dB peak / 1....

Check Stock

JBL Professional JRX212 Portable 2-way Sound Reinforcement Loudspeaker System, 12-Inch

JBL 12-Inch low frequency driver with a 2.5-Inch diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling..
JBL 2414H-C 1-Inch polymer diaphragm compression driver improves high frequency performance as well as system reliability..
The advanced network topology crossover design shapes frequency response and delivers "coherent summation" in the crossover region..
High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating..
Non-resonant, all-steel handles are used..
Attractive 18-gauge hexagon perforated, steel grille protects components from damage.
Dual-angle pole-mount socket allows the speaker to tilt 10°for more uniform audience coverage..

Check Stock

Onyehn XR2206 High Precision Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Adjustable Frequency Amplitude + Transparent Case Box Shell

High Precision, can generate sine/triangle/square waveforms..
Output frequency range: 1Hz-1MHz and Adjustable frequency and amplitude..
Wide power supply range, use 9-12V external power or 9V battery(NOT Included)..
This is a DIY kit with All are through hole components,easily assemble the Function Generator by yourself..
Onyehn XR2206 High Precision Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Adjustable Frequency Amplitude + Transparent Case Box Shell.

Check Stock

Rockville 2 SPGN108 10 Passive 800W DJ PA Speakers ABS Lightweight Cabinet 8ohm

Lightweight speakers with heavy-duty components. Precision-designed crossovers for maximum clarity. Rugged construction with multiple mounting options. Features: Rockville SPGN108 10 Passive 800 Watt 8 Ohm Lightweight DJ PA ABS Cabinet Speaker.
Power Handling: 200 Watts RMS / 400 Watts Program Power / 800 Watts Peak. High power long-throw 10'' woofer with 2 aluminum voice coil provides incredibly deep bass and acoustic power. High-power 2-way pro sound reinforcement speaker system for live sound and play back applications.
Compact and light weight system delivers distortion free sound even at extreme SPL. State-of-the-art 1.35'' Japanese made pure titanium-diaphragm compression driver for crystal clear high-frequency reproduction. Twist-Lock speakon input and output connections.
Stage floor or stand mounting with 35-mm pole socket. Ultra-wide dispersion, 40 large-format horizontal wave guide horn molded directly into the cabinet. Versatile trapezoidal enclosure design allows different positioning. Tilts on its side for use as a floor monitor.
Ergonomically shaped handle for easy carrying and setup. High-quality components and exceptionally rugged high impact ABS construction. Impedance: 8 Ohms. Frequency Response: 45Hz-20KHz. Maximum SPL @1w/1m: 122dB pe....

Check Stock

(2) Rockville RSG15 15 3-Way 1500 Watt 8-Ohm Passive DJ/Pro Audio PA Speaker

Lightweight speakers with heavy-duty components. Precision-designed crossovers for maximum clarity. Rugged construction with multiple mounting options. Features: Rockville SPGN108 10 Passive 800 Watt 8 Ohm Lightweight DJ PA ABS Cabinet Speaker.
Power Handling: 200 Watts RMS / 400 Watts Program Power / 800 Watts Peak. High power long-throw 10'' woofer with 2 aluminum voice coil provides incredibly deep bass and acoustic power. High-power 2-way pro sound reinforcement speaker system for live sound and play back applications.
Compact and light weight system delivers distortion free sound even at extreme SPL. State-of-the-art 1.35'' Japanese made pure titanium-diaphragm compression driver for crystal clear high-frequency reproduction. Twist-Lock speakon input and output connections.
Stage floor or stand mounting with 35-mm pole socket. Ultra-wide dispersion, 40 large-format horizontal wave guide horn molded directly into the cabinet. Versatile trapezoidal enclosure design allows different positioning. Tilts on its side for use as a floor monitor.
Ergonomically shaped handle for easy carrying and setup. High-quality components and exceptionally rugged high impact ABS construction. Impedance: 8 Ohms. Frequency Response: 45Hz-20KHz. Maximum SPL @1w/1m: 122dB pe....

Check Stock

U-Turn Audio – Pluto 2 Phono Preamp (Black Aluminum)

Low-noise phono preamp for all MM (moving magnet) cartridges..
Designed and assembled in Woburn, MA. Comes with a 3-year warranty and lifetime product support from U-Turn Audio..
Combines elegant circuit design and high-quality components like WIMA film capacitors and precision resistors for remarkably clear and accurate amplification..
Active subsonic filter removes low-frequency noise. Dual high-performance gain stages for low THD (distortion)..
Compact aluminum enclosure shields sensitive electronic components from interference..

Check Stock

U-Turn Audio – Pluto 2 Phono Preamp (Natural Aluminum)

Low-noise phono preamp for all MM (moving magnet) cartridges..
Designed and assembled in Woburn, MA. Comes with a 3-year warranty and lifetime product support from U-Turn Audio..
Combines elegant circuit design and high-quality components like WIMA film capacitors and precision resistors for remarkably clear and accurate amplification..
Active subsonic filter removes low-frequency noise. Dual high-performance gain stages for low THD (distortion)..
Compact aluminum enclosure shields sensitive electronic components from interference..

Check Stock

Q Acoustics 3010 Compact Bookshelf Speakers (Pair) (Graphite)

These “What Hi-Fi?” award-winning, ultra-compact 3010 speakers achieve outstanding performance by utilizing the 3000 Series, 2-in-1 concentric advanced ring dome tweeter, Aramid fiber/paper cones for the 4-inch bass unit, uprated audiophile crossover components and a stronger, lower resonance cabinet.
Enclosure: 2-way reflex. Bass Unit: 100mm. Treble Unit: 25mm.
Sensitivity: 86dB. Recommended Power: 15-75w. Crossover Frequency: 2.8kHz.
Frequency Response (+/-3dB): 68Hz-22kHz. Normal Impedance: 6 ohm. Minimum Impedance: 6 ohm.
Box includes: 2) Q Acoustics 3010 Bookshelf Speakers (Graphite), (2) Magnetic Speaker Grills, (2) Port Bungs, (1) User Manual, (8) Rubber Speaker Grips.

Check Stock

NemaTech Premium Multi-Room Remote Control IR Extender and Repeater Solution (Wireless)

【INDUSTRIAL GRADE 】Built with quality components for maximum durability.
【HIGH-TECH WIRELESS 】Advance 915 MHz RF with FSK modulation utilizing 20KHz to 60KHz full bandwidth IR frequency range for continuous, no noise, instant response without interference.
【WIRELESS】 - 915 MHz RF with FSK modulation utilizing 20KHz to 60KHz full bandwidth IR frequency range.
【MAXIMUM COMPATIBILITY】 - Works with most TVs, Satellites, DVD Players, Cable Boxes, Audio Components, Wi-Fi Devices, Smart Speakers and all infra-red devices.
【EXTRA LONG RANGE】Wirelessly transmit more than 200 meters / 650ft extending your remote's reach without interference.
【ULTRA COMPACT】 World's smallest remote control IR extender/repeater kit 1.77 x 1.77 x 0.59 inches.
【CONTROL MULTIPLE DEVICES】Extend as many devices as you have, within the transmitting range of your infrared devices.
【EXTRA LONG RANGE & CONTROL MULTIPLE DEVICES 】 – Wirelessly transmit more than 200 meters / 650ft extending your remote's reach without interference and being able to extend as many devices as you have, within the transmitting range of your infrared devices.
【PACKAGE INCLUDE & 1YEAR WARRANTY 】 1 x Transmitter, 1 x Receiver, 2 x Power Adapters, IR Receiver and Emitter Cables, Owne....

Check Stock

HiVi-Swans DIY 3.1A Passive Bookshelf Speakers Pair - DIY Speaker Kit-Peak Power 120 Watt 3 Way Home Theater Bookshelf Speakers for Surrounds or Front

High-fidelity Sound System – This DIY speakers kit with many components that are much more expensive high-end systems. Perfect as rear/side surround home theater speakers for a 5.1, 7.1 or 11.1 setup..
System Type – 3 way 4th order vented cabinet with a cross brace. Cabinets are constructed of ¾” MDF. They can be painted or laminated with supplied simulated black wood vinyl..
Drivers - long-throw 6. 5’’ Kevlar woofer for punchy and powerful bass, 2’’ dome midrange for sweet and smooth sound, and isodynamic ribbon tweeter for high resolution and clean sound..
Flat frequency response - unique three-way speakers have flat frequency response for steady and high-quality sound reproduction..
Easy assemble – with all necessary parts equipped, including speaker cabinets, drivers, screws, wires, acoustic dampening material, grill covers, crossover, and other related electronic components. Some tools required..

Check Stock

LANTRO JS RF WideBand Amplifier 433MHz 22dB High Gain Low Noise LNA Amplifier

【Product Parameters】- Working Voltage: 3---5V.
Protect-----This strong heavy duty tool bag can protect your tools from water and dust.
【Scope of Application】- The product can be applied to various RF receiving front ends, used for shortwave, FM broadcasting, remote control receivers, cable TV signal amplifiers and other RF signal amplifications that require low noise.
【Excellent Performance】-The radio frequency amplifier is made of high-quality electronic components and has the advantages of high gain, low noise figure, etc.
【Low Noise】- The noise factor is as low and 0.55dB, which is quite small.

Check Stock