Buy JBL SRXS 18″ W Front-Firing Subwoofer featuring Ply Birch Enclosure, 18″ Differential Drive Woofer Large Port. Review JBL SRXS. Find great deals for JBL SRXS 18″ High Power PA Subwoofer. Shop with confidence on eBay!. Get the guaranteed best price on Unpowered Stage Subwoofers like the JBL SRXS 18″ Subwoofer at Musician’s Friend. Get a low price and free shipping on.

Author: Zur Mazuhn
Country: Reunion
Language: English (Spanish)
Genre: Medical
Published (Last): 10 January 2016
Pages: 143
PDF File Size: 14.75 Mb
ePub File Size: 5.69 Mb
ISBN: 851-3-57381-924-3
Downloads: 15930
Price: Free* [*Free Regsitration Required]
Uploader: Juzragore

The sub has a strong ply birch enclosure that is internally braced for durability and exceptional sonic performance. Anything that processes an incoming signal in some way. The middle of the audio frequency range. Television signals are modulated onto RF signals and are then demodulated by your television’s tuner. An unwanted portion of a signal such as hiss, hum, whine, static, or buzzing.

The Marketplace for Musicians |

The transmission of current or voltage from the output of a device back to the input, where it interacts with the input signal to modify operation of the device.

A comparison of the signal level relative to the noise level. Stands for either Tom Holman’s eXperiment, after the engineer who drafted the original standard, or is named after the company’s founder George Lucas’ first movie, THX Same as low cut. Also used as a term for loudspeaker drivers designed to reproduce both bass and midrange frequencies. Something that repeats a cycle once each second moves at a rate of 1 Hz.

A measurement of 20 to 20, Hz, 3dB means those frequencies between 20 and 20, Hz can be reproduced no more than 3 dB above or below a reference frequency level. Kilohertz or one thousand Hz. Enter new zip code to refresh estimated delivery time. A measure of the impediment to the flow of alternating current, measured in ohms at a given frequency. The number of cycles vibrations per second. These words all refer to the initial few seconds of audio signifying the beginning of the production.


Last items in stock! Also, laser discs used an RF signal for modulating Dolby Digital 5. Equalizers may be graphic, parametric, or a combination of both.

The nonverbal audio that occurs in a non-studio setting. Low-frequency video images depict large objects or images. Certification program for home theater equipment.

Nobody agrees on which. Larger numbers are better. The total acoustical characteristics of a space, such as ambience; number, timing, and relative level of reflections; ratio of direct to reflected sound; RT time; etc. NATS can be used to help characterize the setting. A speaker designed to reproduce the full range 20 Hz to 20 kHz of audio frequencies. Uses some proprietary features, but mostly assures a base quality level for a given room size.

Used, Second hand JBL SRX S 18″ Subwoofer

Ibl numbers mean higher resistance to current flow. A gradual increase in audio, i. Root Mean Square or the square root of the arithmetic mean average of the square’s set of values.

The SRXS 18″ W Front-Firing Subwoofer from JBL is a compact subwoofer that delivers powerful bass performance, ideal for low-frequency support alongside full-range speakers, or as part of a subwoofer array. The 18″ H Differential Drive woofer provides an extended low frequency range as low as 31Hz. A speaker designed to reproduce very low bass frequencies, usually those below about 80 Hz. It is designed to allow the speaker to raise or lower the microphone to a suitable height. A srd718s designed to alter the frequency balance of an audio signal.

A passive speaker is one without internal amplification.

No Longer Available Update Location close. Hertz or cycles per second. Surround processors, for example, can decode a Dolby Digital signal to send to an amp so you can hear it. Also used as a term for loudspeaker drivers designed to reproduce this range. JBL Professional by Harman: The preamp comes in the signal chain before the amplifiers. VCRs and DBS receivers often include channel 3 or 4 modulators, allowing the output signal to be tuned by the television on those channels.


Increase in level or amplitude. Compression scheme used to transfer audio files via the Internet and store in portable players and digital audio servers. A measure, usually in watts, of how much energy is modulated by a component.

In video, frequency is used to define mbl image resolution. A filter that passes high frequencies, and attenuates low frequencies.

Please update your browser to use Reverb

This is the unit in which audio signals are directed from. Compact design is ideal for low-frequency support alongside full-range speakers, or as part of a subwoofer array The strong ply birch enclosure is internally braced for durability and exceptional sonic performance The 18″ H Differential Drive woofer provides an extended low frequency range as low as 31Hz A large port helps to extend low frequency response while reducing compression and turbulence The subwoofer has a peak power rating of W to provide a powerful bass performance with very low distortion Integrated handles provide convenient transportation, and threaded insert points on the bottom allow you to attach an optional wheel kit sold separately for additional mobility A 20mm threaded pole socket on the top panel allows you to securely mount a satellite speaker on top of the subwoofer.

Large port area for reduced distortion. Be the first to review this item.