ReviewsLow Audible Frequencies

Uniden R3 Extreme Long Range Radar Laser Detector GPS, DSP, Voice Alert, Silver

  • Menu Driven Programming with Context Sensitive Help - Each menu item provides a few lines of help text that provide assistance with programming and using the scanner.
  • Scan List-functionality allows you to arrange, group and scan objects according to your preference.
  • Skywarn Storm Spotter Functionality - Instant access to frequencies used by storm spotter networks.
  • Digital AGC - Instantly compensates for low user audio levels that are common on digital systems.
  • If you pressed the FIRE icon button it is possible that the frequencies pre-programmed in the scanner do not include your area. These Pre-programmed frequencies are generally common Police/Fire frequencies.
Check Stock

QSC KS118 Active 18 Subwoofer

  • A very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs and performance venues.
  • Features an 18" direct radiating driver powered by a 3600W Class D amp, to deliver high SPL with dynamic and musical sound reproduction of very low frequencies.
  • On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement.
  • Highly transportable, the rugged enclosure features comfortable handles with a professional and elegant appearance in any application, plus four low noise casters.
  • An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical deployment with full-range loudspeakers.
Check Stock

Radio Shack Police Call Plus Beyond Police Call Frequency Guide Codes & Maps 1998 Edition

  • Menu Driven Programming with Context Sensitive Help - Each menu item provides a few lines of help text that provide assistance with programming and using the scanner.
  • Scan List-functionality allows you to arrange, group and scan objects according to your preference. Memory Backup - Frequencies remain stored in memory for an extended time even without batteries..
  • Free-Form Memory Organization - Allocation of memory dynamically and efficiently as it is needed. This differs from low cost and older scanners that had memory organized in rigid and wasteful memory banks.
  • Skywarn Storm Spotter Function - Instant access to frequencies used by storm spotter networks. Multi-System Trunking. Tune - Find new and unlisted frequencies starting from a specified frequency.
  • Digital AGC - Instantly compensates for low user audio levels that are common on digital systems.
Check Stock

DS18 Bundle Car Speakers 4X PRO-GM6B 6.5' Midrange Speakers and 4X PRO-TWX1/BK Aluminum Super Tweeters - PRO Car Audio Component Package

  • These two speakers complement each other and have been picked by DS18 professionals to produce the greatest sound together.
  • Midrange That Handles It All – A Mid-Range Driver That Can Answer the Call to Handle the Most Significant Part of the Audible Sound Spectrum. A Speaker That Sounds Great with Just Instrumentals And, Even Better with Vocals.
  • Top of the line Tweeters – Professional grade super tweeters that can handle high frequencies with ease. DS18 meticulously designed these tweeters to sound as good as they look.
  • Power You Can Count On – The PRO-GM6B Delivers an Impressive 480W Max Power with 140W Rms At 8 Ohms, Enough to Tackle a Full Range of Pro Audio and maximum loudness with great sound quality.
  • High Quality Aluminum Frame and Diaphragm – If you like your highs crisp, bright, and loud, aluminum tweeters are exactly what you need. It’s light, strong, and produces a bright sound at high frequencies.
Check Stock

BIC America Patented 625-Watt FH56-BAR Sound Bar with 3-5 Discrete Channels and Flush Wall Mounts

  • Patented 3 or 5 discrete channel sound bar system.
  • Three 6-1/2 in. mid/high frequency horn tweeters with neodymium magnets deliver highs beyond audible range and extremely accurate mid frequencies..
  • Two 6-1/2 in. injection-molded woofers with butyl-rubber surrounds enable extended bass output down to 37 Hz.
  • Two 4-1/4 in. side-mounted surrounds for true rear channel effects..
Check Stock

Pioneer DJ Studio Monitor BLACK 5.25 INCH VM-50

  • High-quality components - VM speaker series includes a Class D amplifier with 96 kHz sampling DSP to enable wide-bandwidth audio reproduction with low....
  • Aramid fiber woofer cones - From min to max volume, Aramid fiber woofer cones provide outstanding punch in the bass and low-mid frequencies.
  • Vortex Bass Accelerator - The Vortex Bass Accelerator ensures that low-end audio is tight and free from unwanted vibrations, as ribs in the bass....
  • Constant directivity horn - Mid and high frequencies are delivered with power thanks to the constant directivity horn, which also creates a broad,....
  • DSP control - To help DJs and producers find the perfect sound, each VM speaker includes DSP settings. It’s easy to choose the one that sounds best....
Check Stock

Facmogu 2PCS Bass Subwoofer Speakers HiFi Full Range Woofer Loudspeaker 4 Ohm Anti-Magnetic Car Vehicle Audio Speakers for 2.0/2.1 Boom Box Satellites Speaker DIY (5 Inch)

  • ...l-range woofer consists of a single driver element or red voice coil group, in the shape of a radiating dome dust cap, which is acoustically active. In most speaker drivers, the construction of this dust cap is relatively acoustically inert. Comes in the form of a small cone, claimed to improve dispersion at higher frequencies..
  • Has good low frequency and high frequency response - leave lower frequencies for subwoofers or special cabinet designs to handle/boost low frequency boost. Full range with good sensitivity (low frequency) and a light voice coil (high frequency) - these speakers usually use stronger magnets than usual, which increases sensitivity which reduces power requirements at low frequencies as well as allowing for a lighter voice coil..
  • The core has a copper ring that reduces third harmonic distortion by eliminating the generation of induced currents in the pole pieces. Also allows to implement the system according to the configuration "Mid-Treble-Mid", "Low-Mid-Treble" or possibly "Twin Peaks". It is equipped with a paper membrane combined with peripheral suspension technology and is characterized by a very special profile that limits parasitic reflections and standing wave phenomena at the cone mouth..
Check Stock

Triangle Borea BR07 Hi-Fi Floor Standing Speaker (Walnut)

  • Perfect For: This floorstander will fit perfectly in rooms ranging from 15 to 30m.
  • Efficient Flow System: The Efficient Flow System tweeter has a 25mm silk dome, assosicated with a phase plug significantly reducing the directivity.
  • Midrange in Natural Cellulose: The diagragm is made out of 100% natural cellulose paper avoids any coloration of the intermediate frequencies to offer stunning realism and tonality.
  • Punching, Powerful and Precise Low Frequencies: The membranes in fiberglass have excellent vibratory behavior and their rigidity enables them to strongly reproduces each impact while leaving space for a vocal range.
  • 16cm Transducers: The two 16 cm transducers work simultaneously in the same volume load offering an incredible delivery of lower frequencies.
Check Stock

Triangle Borea BR07 Hi-Fi Floor Standing Speaker (White)

  • Perfect For: This floorstander will fit perfectly in rooms ranging from 15 to 30m.
  • Efficient Flow System: The Efficient Flow System tweeter has a 25mm silk dome, assosicated with a phase plug significantly reducing the directivity.
  • Midrange in Natural Cellulose: The diagragm is made out of 100% natural cellulose paper avoids any coloration of the intermediate frequencies to offer stunning realism and tonality.
  • Punching, Powerful and Precise Low Frequencies: The membranes in fiberglass have excellent vibratory behavior and their rigidity enables them to strongly reproduces each impact while leaving space for a vocal range.
  • 16cm Transducers: The two 16 cm transducers work simultaneously in the same volume load offering an incredible delivery of lower frequencies.
Check Stock

Triangle Borea BR07 Hi-Fi Floor Standing Speaker (Black)

  • Perfect For: This floorstander will fit perfectly in rooms ranging from 15 to 30m.
  • Efficient Flow System: The Efficient Flow System tweeter has a 25mm silk dome, assosicated with a phase plug significantly reducing the directivity.
  • Midrange in Natural Cellulose: The diagragm is made out of 100% natural cellulose paper avoids any coloration of the intermediate frequencies to offer stunning realism and tonality.
  • Punching, Powerful and Precise Low Frequencies: The membranes in fiberglass have excellent vibratory behavior and their rigidity enables them to strongly reproduces each impact while leaving space for a vocal range.
  • 16cm Transducers: The two 16 cm transducers work simultaneously in the same volume load offering an incredible delivery of lower frequencies.
Check Stock

Behringer ULTRAGRAPH PRO FBQ3102HD High-Definition 31-Band Stereo Graphic Equalizer with FBQ Feedback Detection System

  • Professional 31-band stereo graphic equalizer for live and studio applications.
  • Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as audio analyzer.
  • Ultra-low noise 4580 operational amplifiers for highest signal integrity.
  • Dedicated mono subwoofer output with adjustable crossover frequency.
  • Additional sweepable high and low-cut filters for each channel remove unwanted frequencies, e.g. floor rumble, hiss etc..
Check Stock