Martin Audio WX3A Operation & User’s Manual

13, 7 LEVELS Each output level may be adjusted from -ve infinity to +6dB relative to its nominal level. The system-specific plug-in boards include mid and high frequency band attenuation to provide level matching for approximate system balance when all controls are set to 0dB (assumin…

8, 6.3 WX3A - Sub Bass and Full Range/High Pass Configuration (Stereo) The WX3ASF plug-in board is used to control the W1, passive W2 and passive W3 when operating either as stand-alone full-range systems or with additional WS2 sub-bass enclosures. It is also used to provide the outputs for other WX3…

11, The limiters on the high-pass outputs of the WX3A driving the W2’s or W3’s should also be defeated to prevent them operating in advance of following units. To defeat the limiters on Bands 2 & 4, move jumper links J2 and J4 on the main circuit board to the left position. Please …

16, WX3A System Controller Century Point, Halifax Road, Cressex Business Park, High Wycombe, Buckinghamshire HP12 3SL, England. Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669 Web: www.martin-audio.com E-mail: [email protected] The Martin Experience MARTIN AUDIO LONDON Pleas…

7, Martin Audio WX3A Mounted on each plug-in board are jumper links. The links determine various low frequency equalisation (LF EQ) options. They are set by the user according to the application of the system. The various options concerning LF EQ are outlined in the following. These should be exami…

6, For balanced operation, the screen should be connected to ground at the amplifier end. To eliminate ground current loops, it can be lifted at the WX3A output, provided normal safety requirements have been met (i.e. the mains earths are correctly connected). See Fig 3. Fig. 3 5 INITIAL…