L-Acoustics MTD P is a great sounding, high class monitor that everyone will 5 x P units from used in a permanent venue with little usage and in. We have for sale a used L-Acoustics P Loudspeaker Package, this is all in good condition and the price shown is for 1 x Package. For Sale: L ACOUSTICS P WEDGES [PRICED PER UNIT – 2 AVAILABLE AT TIME OF LISTING] Viewed times.

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The minimum purchase order quantity for the product is 1. The self-powered coaxial P Series fulfills the highest audio expectations for a broad range of professional sound reinforcement applications. Combining the benefits of on-board amplification and DSP, the P Series offers comprehensive transducer protection, a precise system drive engine and an optimized on-board preset library. Perfect for live monitoring, the P boasts a sonic signature similar to a large format system and the P easily handles a variety of stage monitoring, compact FOH and fill applications.

Both can be deployed with the SB15P subwoofer when low frequency extension is required. Rental businesses appreciate the P Series for its low system set-up costs, as well as the simplified logistics, storage, handling, transportation and inventory management it offers.

L-Acoustics is a French manufacturer of loudspeakers, and signal processing devices for rental and installed sound markets. Headquartered in Marcoussis, just south of Paris, the company has satellite operations in the United States, United and Germany, as well as a global Rental Network of production companies deploying and cross-renting its products.

An active crossover is electrically powered and divides the line-level signal prior to amplification. An active speaker includes an active crossover and built-in amplifier. A component that increases the gain or level of an audio signal. A connection with three conductors: This type of connection is very resistant to line noise.

A two-part filter that cuts both higher and lower frequencies around a center band. A bandpass enclosure cuts high frequencies by acoustic cancellation and low frequencies by natural physical limitations on bass response. In audio, the range of frequencies a device operates within. In video, the range of frequencies passed from the input to the output.

L-Acoustics MTD 112P new colour Used, Second hand

Bandwidth can also refer to the transmission capacity of an electronic communications device or system; the speed of data l-acouxtics important when planning a meeting for the attendees to stay connected. Low frequencies; those below approximately Hz. Ubiquitous digital audio format. In components and systems, a channel is a separate signal path. A four-channel l-aclustics has at least four separate inputs and four separate outputs.

A component that divides an audio signal into two or more ranges by frequency, sending, for example, low frequencies to one output and high frequencies to another. An l-aacoustics crossover is powered and divides the line-level audio signal prior to amplification.

A passive crossover uses no external power supply and may be used either at line level or, more l-acoutsics, at speaker level to divide the signal after amplification and send the low frequencies to the woofer and the high frequencies to the tweeter. The frequency at which an audio signal is divided. Frequencies below 80 Hz are l-acoudtics to the subwoofer; signals above 80 Hz are sent to the main speakers. A logarithmic measurement unit that describes a sound’s relative loudness, though it can also be used to describe the relative difference between two power levels.


A decibel is one tenth of a Bel. In sound, decibels generally measure a scale from 0 the threshold of hearing to dB the threshold of pain. A 3dB difference equates to a doubling of power.

L-Acoustics 112P Loudspeaker

A 10dB difference is required to double the subjective volume. A 1dB difference over a broad frequency range is noticeable to most people, while a 0.

The time difference between a sonic event and its perception at the listening position sound traveling through space is delayed according to the distance it travels. People perceive spaciousness by the delay between the arrival of direct and reflected sound larger spaces cause longer delays.

The part of a dynamic loudspeaker attached to the voice coil that produces sound. It usually o-acoustics the shape of a cone or dome. In audio, the scattering of sound waves, reducing the sense of localization.

L-Acoustics P Loudspeaker – 10Kused

In video, the scattering of light waves, reducing hot spotting, as in a diffusion screen. Most include the processing to make the files, and all have the ability to play them back. The spread of sound over a wide area. Any undesired change in an audio signal between input and the output. A noise-reduction system that increases the level of high frequencies during recording and decreases them during l-acouustics.

An improvement on Dolby B that provides about twice as much noise l-acuostics. An encoding system that digitally compresses up to 5.

When RF-modulated, it was included on some laser discs, which requires an RF-demodulator before the signal can be decoded. Five channels are full-range; the. A Dolby Digital processor found in most new receivers, preamps, and some DVD players can decode this signal back into the 5. Most films since ‘s Batman Returns have been recorded in a 5.

An enhancement to Dolby Digital that adds a surround back channel to 5. The sixth channel is matrixed from the left and right surround channels. Often referred to as 6. Sometimes referred to as 7.

Software is backwards-compatible with 5. An enhancement of the Dolby Surround decoding process. Pro Logic decoders derive left, center, right, and l-acuostics mono surround channel from two-channel Dolby Surround encoded material via matrix techniques. Dolby Pro Logic II: An enhanced version of Pro Logic.

Adds improved decoding for two-channel, non-encoded soundtracks and music. A speaker without an enclosure; also refers to the active element of a speaker system that creates compressions and rarefactions in the air.

Manipulating an audio signal digitally to create various possible effects at the output. Often refers to artificially generated surround effects derived from and applied to two-channel sources. A digital sound recording format, originally developed for theatrical film soundtracks, starting with Jurassic Park.


An enhanced version of the 5. Like Dolby’s Surround EX, a sixth channel is added. The difference between the l-coustics and the highest levels; in audio, it’s often expressed in decibels. In video, it’s listed as the contrast ratio. A component designed to alter the frequency balance of an audio signal. Equalizers may be graphic, parametric, or a combination of both.

L-acousstics gradual increase in audio, i. The transmission of current or voltage from l-acoustcis output of a device back to the input, where it interacts with the input signal to modify operation of the device.

Feedback is positive when it’s in phase with the input and negative when it’s out of phase. The number of cycles vibrations per second. In audio, audible frequencies commonly range from 20 to 20, cycles per second Hz.

In l-avoustics, frequency is used to define the image resolution. Low-frequency video images depict large objects or images. Higher frequencies depict l-acoustifs objects finer details. A measure of what frequencies can be reproduced and how accurately they are reproduced. A measurement of 20 to 20, Hz, 3dB means those frequencies between 20 and 20, Hz can l-acostics reproduced no more than 3 dB above or below a reference frequency level.

A speaker designed to reproduce the full range 20 Hz to 20 kHz of audio frequencies. Increase in level or amplitude. This refers to amicrophone with a flexible neck that is most frequently attached to a podium or lectern. It is o-acoustics to allow the speaker to raise or lower the microphone to a suitable height. A type of equalizer with sliding controls that creates a pattern representing a graph of the frequency-response changes. Raising sliders boosts the p-acoustics frequencies; lowering sliders cuts attenuates the affected frequencies.

A filter that passes high l-acousttics, and attenuates low frequencies. Same as low cut. Hertz or cycles per second. Something that repeats a cycle once each second moves at a rate of 1 Hz.

These words all refer to the initial few seconds of audio signifying the beginning of the production. A measure of the impediment to the flow of alternating current, measured in ohms at a given frequency. Larger numbers mean higher resistance to current flow.

Kilohertz or one thousand Hz. A small microphone that attaches to clothing, allowing the speaker to have a hands-free presentation. A Line Array is perfect for medium to large audiences.

The middle of the bass part of the frequency range, from approximately 50 to Hz upper bass would be from to Hz.

Also used as a term for p-acoustics drivers designed to reproduce both bass and midrange frequencies.

The middle of the audio frequency range. Also used as a term for loudspeaker drivers designed to reproduce this range.