INSIDE THIS INSTRUCTION MANUAL |
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Important Safety Instructions / Specifications .......................................................... |
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Important Information................................................................................................... |
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Amplifier Descriptions.................................................................................................. |
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Set-up & Warranty Information.................................................................................... |
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Contact Information...................................................................................................... |
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IMPORTANT SAFETY INFORMATION
1)Read these instructions.
2)Follow all instructions.
3)Keep these instructions.
4)Heed all warnings.
5)Do not use the MATRIX 2000 near water. Be extremely cautious while moving the MATRIX 2000 in the rain or while transporting the system over wet surfaces as water can splash onto the amplifier.
6)Clean all external surfaces with a clean, dry and non-abrasive cloth.
7)Do not block any ventilation openings during the operation. Install this system in accordance with manufacturer’s instructions.
8)Do not store or operate near heat sources such as radiators, stoves or other devices that may produce heat.
9)Do not attempt to defeat the polarization or grounding-type plug. A polarized plug has two blades with one wider than the other. A groundingtype plug has two blades and a third grounding prong. Proper use of the AC connector is required for your safety. If the provided plug does not fit your outlet, consult an electrician for replacement of the outlet. If using a 3-prong to 2-prong converter, be certain to ground the metal tab or wire to earth ground.
10)Protect the power cord from being walked on or pinched, particularly at the plug and the point where it exits the MATRIX 2000 amplifier.
11)Only use attachments / accessories specified by B-52 Professional.
12)Use caution when transporting the system to avoid injury or tip over. Do not move the system in such a manner or at such a speed that you would run the risk of the satellites falling off the subwoofer box.
13)Unplug the MATRIX 2000 from the AC mains power source prior to a lightning storm or when not in use. This will minimize risk from electric shock occurring.
14)Refer all servicing to qualified and B-52 authorized repair personnel. Servicing is required when the MATRIX 2000 has been damaged in any way! Please seek immediate service if the power-cord or plug is damaged, liquid has spilled into any of the cabinets, the unit has been exposed to moisture or rain, the unit does not operate normally, or has been dropped.
15)To reduce the risk of fire or electric shock, do not expose the MATRIX 2000 to rain or moisture.
16)The MATRIX 2000 is not intended for outdoor fixed installations or in high moisture areas. Moisture can damage the speakers and can corrode the electrical contacts. Keep speakers out of extended or intense sunlight. The loudspeakers surrounds will prematurely dry out and finished surfaces may
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fade and be damaged by long-term exposure to |
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ultra-violent light. |
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HEED ALL WARNINGS
WARNING: To reduce the risk or fire or electrical shock do not expose this equipment to rain or moisture.
CAUTION: Connect the power cable only after you have absolutely made sure that the local mains voltage matches the voltage specified on the device. If you connect to the wrong voltage, you may destroy the electronic components of the MATRIX 2000 system.
See page 4 for a complete description of factory-default voltage settings.
BUILT-IN AMPLIFIER:
Subwoofer Power Output: 12” Two-Way Power Output: Line in:
Parallel out: Input Impedance: Speaker Out:
Power Requirement:
ACTIVE CROSSOVER:
Crossover Frequency:
SUBWOOFER:
Speaker:
Nominal Impedance:
Subwoofer Freq. Response:
Max. SPL:
Weight:
Dimensions (Transport):
12” TWO-WAY SPEAKERS:
Speaker Input:
Loudspeaker:
Compression Driver:
HF Dispersion:
Nominal Impedance:
Active Freq. Response:
Crossover Frequency (passive):
Maximum SPL:
Weight:
Dimensions (Upright):
COMPLETE SYSTEM:
Weight:
Dimensions (Transport):
600 W / 8 Ohms
2 x 300 W / 4 Ohms XLR Female
XLR Male
48 k Ohms
Speakon NL4 Style Connector 115V<>50/60Hz<>10A 230V<>50/60Hz<>5A
120 Hz; 24 dB / Octave
1 x 18” Cast-Framed, 4” Voice Coil Custom Subwoofer
8 Ohms
30 – 120 Hz
129 dB
160 lbs.
35” (H) x 28” (W) x 23” (D)
Speakon style connector (pin 1+ = +, pin 1- = -)
12” Custom Built B-52 Transducer 1” Exit Titanium Diaphragm on Constant Directivity Horn
90O x 40O
4 Ohms
120 – 20K Hz
2K Hz 12 dB/Octave
126 dB
40 lbs.
23” (H) x 14” (W) x 13” (D)
245 lbs.
47” (H) x 24” (W) x 28” (D)
Note: Specifications are subject to change without notice
The MATRIX 2000 Active Speaker System
Congratulations on your purchase of this B-52 Professional MATRIX 2000.
The MATRIX 2000 is a complete sound reinforcement solution consisting of two 12” two-way speakers and an 18” subwoofer, equipped with a built-in three-channel amplifier. The three-channel amplifier houses all the electronics required to run the system. The electronic circuitry was fine tuned to match all of the components for the best possible sound. The MATRIX 2000 is designed for easy operation, as you do not need to worry about tweaking frequencies and finessing levels. All you have to do is set up the system’s components, connect the XLR right and left signal cables, speaker cables and power cord and you’re ready to go!
18” SUBWOOFER:
The 18” subwoofer enclosure is divided into two separate compartments. The front chamber serves as the cabinet for the cast-framed, 4” voice coil, 18” subwoofer. The rear chamber houses all of the system’s electronic circuitry, which includes the amplification for all three components, power supply, compressor and preamps. The 18” subwoofer has a power handling capability of 600 watts and a nominal impedance of 8 ohms.
12” TWO-WAY SPEAKERS:
Each 12” two-way speaker is loaded with a B-52 custom designed 12” loudspeaker and a 1” titanium diaphragm compression driver, mounted to a 900 x 400 constant directivity horn. The speakers are designed to be pole mounted, can sit as stage monitors and have built-in (3/8” – 16 TPI) flying hardware for permanent installations. The front panel of both two-way speakers are convex so as to fit perfectly on to the subwoofer’s front grille for easy transport. Each two-way speaker has the power handling capability of 300 watts and a nominal impedance of 4 ohms.
Using the Speakon-style Connector:
To establish a connection, plug the connector and rotate it clockwise until it engages. Before you unplug it, you will first need to disengage the safety catch. To accomplish this, pull the catch towards yourself.
Connections: Pin 1+ = +, Pin 1- = -, Pin 2+ and Pin 2- are not connected.
CAUTION: The system’s components are matched for the best possible sound quality and may only be operated in the specified configuration provided in this manual. DO NOT CONNECT ADDITIONAL SATELLITE SPEAKERS TO THE AMPLIFIER. Connecting additional speakers may hinder the sound quality and can damage the power amplifier.
TRANPORTING THE SYSTEM:
Place the subwoofer on to its casters and place the included cover over the subwoofer. Next, place the included covers over the two 12” two-way speakers and close the zippers. It is recommended that you transport the subwoofer and satellites separately. You may transport all the components at the same time by placing the satellite speakers on to the subwoofer’s front panel facing down. Secure the satellite speakers to the subwoofer with the included locking strap by fastening it to the bar handles on the side of the subwoofer cabinet.
Caution: Use caution when transporting the system to avoid injury or tip over. Do not move the system in such a manner or at such a speed that you would run the risk of the satellites falling off the subwoofer box.
Hearing damage, prolonged exposure to excessive SPL
B-52 Pro-Audio speakers, including the MATRIX 2000, are capable of producing sound pressure levels (SPL) sufficient to cause permanent hearing damage to performers, production crews or people in the audience. Hearing protection devices such earplugs are highly recommended. Caution should be taken to avoid extended SPL.
Amplifier Module Precautions
Do not attempt to service the MATRIX 2000 by yourself. Refer all servicing to a B-52 Professional Authorized Service Center or directly to B-52. Service is required when the MATRIX 2000 has had liquid spilled on or inside the subwoofer or speakers, has been damaged in any way, the speaker has been exposed to rain or moisture, does not operate normally or has been dropped.
WARNING – Shock Hazard:
To reduce the risk of fire or electrical shock, do not expose this unit to rain or moisture. Do not operate your MATRIX 2000 near a pool or other standing water. Make sure all blades on the polarized power plug are fully inserted into the power source. Ensure the power cord is not stretched, pinched or otherwise abused. Ensure the power cord is routed to avoid foot traffic. Your MATRIX 2000 amplifier should be cleaned only with a dry cloth.
CAUTION:
1)Do not hang the speakers by yourself. You must have a professional and licensed contractor hang the speakers. Speakers not properly flown/hung can fall causing injury or extreme cases, death.
2)B-52 Professional speakers, especially the MATRIX 2000, can produce high-levels of energy. When placed on slippery surfaces such as polished wood or smooth tiles, the subwoofer may move because of its intense bass output. Precautions should be taken to ensure the subwoofer does not fall off a stage or raised surface.
3)Turn the gain knobs all the way down before turning the system ON or OFF.
4)Make sure the active subwoofer is connected to the two-way speakers before powering the system up.
5)Make sure your mixer and all other signal sources are turned ON before connecting the MATRIX 2000.
6) The MATRIX 2000 should always be switched ON last, after you switch ON all connected devices. |
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