| MX Series Processors |
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| Close Coupled Processors |
MXWare
MX8600 Software, Configuration Files & Manuals.
Processor Settings
Close Coupled Processing extends EAW's passive crossover/filter design philosophy into the realm of active processing. Where internal passive networks control multi-way systems that use only one amplifier channel, Close Coupled Electronic Processors (CCEP's) control bi- or tri-amped systems and integrate full range systems with subwoofers.
Close Coupled Processing applies the same iterative approach to generate unique, asymmetrical electronic filter sets/DSP configurations custom tailored (Close Coupled) to the actual response of the loudspeaker or loudspeakers being controlled.
Because electronic and digital processors are more flexible than passive networks, the level of integration CCEP's achieve is even greater than what passive networks can provide. For this reason, CCEP's are not interchangeable. Using a CCP to control a system other than that for which it was configured will degrade performance and could damage the loudspeakers.
EAW provides a variety of Close Coupled Electronic Processors to control or integrate loudspeaker systems. The MX250 and MX8700 are pre-set at the factory for specific loudspeaker systems. The MX8750 shares a similar internal architecture with the MX8700, but is programmed by the end user. The MX8750 offers access to additional parameters, including 6 bands of parametric EQ and up to 300 ms of delay on each input.
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| MX250 (pdf) |
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- Low-cost, two-way, two-channel Close Coupled Electronic Processor (CCEP).
- Configurations are preset at the factory for specific loudspeaker systems.
- Signal processing parameters are not user adjustable - processor is set-and-forget.
- Fourth-order Linkwitz-Riley asymmetrical filters for precise optimization of loudspeaker performance.
- Additional low and high "summed" outputs available simultaneously with main outputs.
- Does not offer internal limiters.
- Polarity reverse internally selectable for each output. Active balanced input and outputs with XLR connectors.
- Size: Single 19" rack space, 6" depth, 8.5 lb net weight.
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| MX8750 (pdf) |
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- 2 inputs / 8 outputs: any output assignable to either or both inputs.
- Processor is NOT preset at the factory - user must fully program unit using EAW MXWare software.
- Loudspeaker configurations may download to the unit via EAW MXLoader software.
- EQ: 6 bands each input, 5 bands each output; selectable as parametric, 1st or 2nd order low/high shelving.
- Input delay: adjustable 0-300 ms (ms, m, or ft).
- Output delay: adjustable 0-20 ms (ms, m, or ft).
- Filters (each output): HPF/LPF (12/18/24 dB Bessel & BW, 24 dB L-R).
- Limiters (each output): adjustable threshold, ratio, attack, release.
- Gain (each output): adjustable -40 dB to +28 dB.
- Polarity (each output): normal or inverted.
- Linking: channels, parameter controls, and/or multiple MX8750s.
- Up to 16 MX8750s may be linked together.
- Computer: RS-232 (front and rear panels) with rear unit to unit MIDI.
- Hardware Controls: output mutes, power, data select, device ID (1-16).
- Indicators: power, input levels, muting, output signal presence / level.
- Connectors: XLR-F inputs, XLR-M outputs, (2) DB9 RS232, DIN-5 MIDI.
- Size: Single 19" rack space, 6" depth, 8.5 lb net weight.
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