Blackline F215+
Two-way passive reflex with dual bass drivers
The Blackline F215+ is a two-way passive, trapezoidal enclosure with dual 15? (380mm)/3? (75mm) coil low frequency drivers and a 1.4? (35mm) exit titanium diaphragm compression driver, mounted on a proprietary, rotatable, 80? x 50? constant directivity horn.
Below 250Hz, both LF drivers operate together to produce low frequencies, whilst above 250Hz, only the upper LF driver is used to reproduce the midrange up to the crossover point. This technique avoids the uneven response which would occur if both drivers were allowed to operate together over the midband.
Each of the two new LF drivers features a tough, water resistant cone and a lightweight, high BL, neodymium motor system with inside/outside coil windings for improved heat transfer. An aluminium demodulating ring improves the midrange performance at high levels and increased excursion is available via a triple roll surround and deep motor structure.
The trapezoidal enclosure is of multi-laminate birch ply construction incorporating a tough punched steel grille. Two large ports permit uncompressed low frequency output at high input levels. Handles are fitted top and bottom along with four 4? (100mm) rear mounted castors for ease of transportation. Twelve M10 flying inserts are provided for cabinet rigging.
The F215+ can be used with or without a controller. Use of the M3+ or DX1.5 will enhance the low frequency performance of the system and provide high quality limiters to protect the F215+ from being overdriven. The M3+ or DX1.5 can also be used to control the F215+ with the Blackline S218+ subwoofer for more ambitious nightclub installations and live sound reinforcement requiring extreme low frequency output.
Features
- Very high SPL from a full range passive enclosure
- Extended low frequency performance from dual 15? (380mm) low distortion drivers
- User rotatable 80?x 50? horn
- 1.4? (35mm) exit titanium dome compression driver
- Five year limited warranty
Applications
- Live sound reinforcement
- Drum monitor
- Nightclub installations
- Sidefill monitor
WSX
The powerful WSX folded horn subwoofer is designed to complement Wavefront Series W8C touring systems to provide deep bass with maximum efficiency, speed and impact. Its classic Martin ?S? shaped folded horn is over 7 feet (2.1m) long and couples a powerful 18? (460mm) long excursion driver to the airload with a modified hyperbolic expansion law.
Features
- Freq response: 38-150Hz +/- 3dB (half space)
- LF limit: -10dB @ 28Hz
- Rated Power: 600W into 8 ohms, 2400W peak
- Sensitivity: 105dB (half space with band limited pink noise)
- Maximum SPL: 132dB continuous, 138dB peak (half space with band limited pink noise)
- Impedance: 8 ohms nominal
- Crossover Freq: 150Hz or below
- Crossover System: Martin Audio DX1 Loudspeaker Management System, MX4 or MX5. (See operating instructions)
- Connectors: 2 x Neutrik NL8
- Dimensions: (W) 572mm x (H) 1066mm x (D incl wheels) 1065mm /(W) 22.5ins x (H) 41.9ins x (D incl wheels) 41.9ins
- Weight: 96kg (211 lbs)
MA 5.0Q
1U 4-Channel Power Amplifier
Features
- Compact and space saving: 4 channels in 1 RU at 358mm / 14.1?? depth
- Minimal ?carbon footprint? and operational cost of electricity
- More watts, less weight: up to 5,000 W in 7.3 kg / 16 lb
- Switch mode power supply, internally switchable 230/115V nominal
- Fixed frequency switch mode amplifier output stages
- Patented amplifier output filters with ripple cancellation network
- Able to drive 100 V distributed lines directly without the need for transformers 1)
- Optimized for 4Ω loads, thus ideally matching real-world scenarios in targeted applications
- AC protection: shuts down power supply when AC mains voltage is outside operating range
- Clip limiter: prevents severely clipped waveforms from reaching loudspeakers, while still
- maintaining full peak power output
- DC protection: protects against infrasonic signal at the outputs
- VHF protections: protects the loudspeakers against destructive non-audible, non-musical high frequency signals
- Short circuit protection: protects the amplifier from short circuit or similar events on the outputs with automatic protection reset
- Thermal protection: mutes outputs once output devices reach 75 ?C / 167 ?F; automatic unmute once temperature is down to 65 ?C / 149 ?F
- Temperature controlled continuous variable speed fan, front to rear airflow
- Recessed stepped level attenuators
M3
Electronic controller
The M3 is a versatile system controller, housed in a single rack unit, which has been specifically designed to enhance the performance of the Blackline range of loudspeakers. The M3 controller provides active crossover, EQ and limiter functions for the bi-amped H2 and H3 as well as various Blackline sub-bass/full-range or mid-range combinations. When used in conjunction with the F12, F15 and F215 the M3 controller will enhance the low frequency performance and high quality limiters protect the system from being overdriven.
Features
- Dedicated Blackline Series controller
- 2-way stereo operation
- Plug-in Blackline system-specific cards
- Advanced limiter design
- 19" 1U standard rackmount
Applications
- Control of Blackline Series loudspeakers
- Live and fixed installation use
Professional used lighting equipment.| Professional second hand lighting equipment.| Professional pre owned lighting equipment.
Professional used audio equipment.| Professional second hand audio equipment.| Professional pre owned audio equipment.
Second hand audio gear. | Second hand lighting.
Pro audio equipment, second hand amplifiers, DJ, second hand sound systems, second hand Microphones, second hand Media Players.
Outdoor & Indoor LED screens for sale, LED mobile truck.
Light trussing, Gebrauchte Veranstaltungstechnik, used stage equipment Stage & Theatre lighting products.
Used Martin Audio
Martin Audio is a manufacturer of loudspeakers, amplifiers and signal processing devices for rental and installed sound markets.The Martin Audio design philosophy places emphasis on the subjective sound experience as well as technical excellence.
Led by Martin Audio's R&D Director, Jason Baird, the team works to produce the ultimate product for every application, with the conviction that the correct sound characteristics should be inherent in the acoustic design, not dependent on subsequent electronic correction.
The cornerstone of Martin Audio's success has always been commitment to quality. Only the best quality materials and components are used. Martin Audio enclosures are manufactured primarily in wood with its natural acoustic qualities and good look. They are reinforced where appropriate and finished with care and attention to detail to ensure we meet customers' desire for durability, ease of handling and manoeuvrability.
Professional used lighting equipment.| Professional second hand lighting equipment.| Professional pre owned lighting equipment.
Professional used audio equipment.| Professional second hand audio equipment.| Professional pre owned audio equipment.
Second hand audio gear. | Second hand lighting.
Pro audio equipment, second hand amplifiers, DJ, second hand sound systems, second hand Microphones, second hand Media Players.
Outdoor & Indoor LED screens for sale, LED mobile truck.
Light trussing, Gebrauchte Veranstaltungstechnik, used stage equipment Stage & Theatre lighting products.
Efficiency Rating: Level of sound output measured at a prescribed distance with a standard input power. Efficiency rating standard is 1 watt (2.83V at 8 ohms) at 1 meter over a specified frequency range and is measured in decibels.
Equalization: Loosely, any type of relative frequency adjustment. Specifically, the process of changing the frequency balance of an electrical signal to alter the acoustical output.
Equalizer: A component designed to alter the frequency balance of an audio signal. Equalizers may be graphic, parametric, or a combination of both.
Fade: A gradual increase in audio, i.e. a fade-up, or a gradual decrease in audio, i.e. a fade-down.
Feedback: 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. Feedback is positive when it’s in phase with the input and negative when it’s out of phase.
FM: Frequency Modulated.
Frequency: The number of cycles (vibrations) per second. In audio, audible frequencies commonly range from 20 to 20,000 cycles per second (Hz). In video, frequency is used to define the image resolution. Low-frequency video images depict large objects or images. Higher frequencies depict smaller objects (finer details.
Frequency Response: A measure of what frequencies can be reproduced and how accurately they are reproduced. A measurement of 20 to 20,000 Hz, 3dB means those frequencies between 20 and 20,000 Hz can be reproduced no more than 3 dB above or below a reference frequency level.
Full-Range: A speaker designed to reproduce the full range (20 Hz to 20 kHz) of audio frequencies.
Gain: Increase in level or amplitude.
Gooseneck: This refers to a microphone with a flexible neck that is most frequently attached to a podium or lectern. It is designed to allow the speaker to raise or lower the microphone to a suitable height.
Graphic Equalizer: A type of equalizer with sliding controls that creates a pattern representing a graph of the frequency-response changes. Raising sliders boosts the affected frequencies lowering sliders cuts (attenuates) the affected frequencies.
HDCP: High-Bandwidth Digital Content Protection. Created by Intel, HDCP is used with HDTV signals over DVI and HDMI connections and on D-Theater D-VHS recordings to prevent unauthorized duplication of copyright material.
HDR: Hard-Drive Recorder. Device that uses a computer hard drive to store compressed digital audio and video signals.
High Pass: A filter that passes high frequencies, and attenuates low frequencies. Same as low cut.
Hz: Hertz or cycles per second. Something that repeats a cycle once each second moves at a rate of 1 Hz.
Incue/Inq/In-Point: These words all refer to the initial few seconds of audio signifying the beginning of the production.
Integrated Amplifier: A combination preamp and amplifier.
Impedance: 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.
KHz: Kilohertz or one thousand Hz.
Lavaliere: A small microphone that attaches to clothing, allowing the speaker to have a hands-free presentation.
Line Array: A group of speakers that have been arrayed or "built up" in the vertical or horizontal plane, which allow for a highly consistent sound field. A Line Array is perfect for medium to large audiences.
Line-Level (Low-Level): A level of electrical signals too low to make the average speaker move sufficiently. Amplifiers receive line-level signals and amplify them to speaker level.
lockout: The final words of a segment used to signify the production’s conclusion.
Low Pass: A filter that lets low frequencies go through but doesn’t let high frequencies go through. Same as high cut.
MHz: Megahertz, or 1 million Hz.
Midbass: The middle of the bass part of the frequency range, from approximately 50 to 100 Hz (upper bass would be from 100 to 200 Hz). Also used as a term for loudspeaker drivers designed to reproduce both bass and midrange frequencies.
Midrange: The middle of the audio frequency range. Also used as a term for loudspeaker drivers designed to reproduce this range.
Mixer: This is the unit in which audio signals are directed from. A mixer provides for both mic and line input combinations while allowing you to control one or more outputs.
MLP: Meridian Lossless Packing. Encoding format that is able to completely reconstruct the original signal at the receiving end. No information is lost or discarded, regardless of how trivial it might be. Used to encode six channels of high-resolution audio on DVD-A.
Mono: Monophonic sound. One channel.
MP3: MPEG-1 Audio Layer-3. Compression scheme used to transfer audio files via the Internet and store in portable players and digital audio servers.
Natural Sound (NATS): The nonverbal audio that occurs in a non-studio setting. NATS can be used to help characterize the setting.
Noise: An unwanted portion of a signal such as hiss, hum, whine, static, or buzzing.
Nonlinear Editing: Digital audio systems that allow for clips to be extracted without affecting the master recording.
Professional used lighting equipment.| Professional second hand lighting equipment.| Professional pre owned lighting equipment.
Professional used audio equipment.| Professional second hand audio equipment.| Professional pre owned audio equipment.
Second hand audio gear. | Second hand lighting.
Pro audio equipment, second hand amplifiers, DJ, second hand sound systems, second hand Microphones, second hand Media Players.
Outdoor & Indoor LED screens for sale, LED mobile truck.
Light trussing, Gebrauchte Veranstaltungstechnik, used stage equipment Stage & Theatre lighting products.
Recently viewed
Product Brands
