Installation series user manual revision e m72i m82i m125i m127i m129i m154i m156i m1502 mk 2.
2 mach installation series d e s i g n c o n c e p t the mach installation series is designed especially for fixed installations in discos, theatres, bars etc. The installation series con- sists of two different speaker types. Medium throw top-boxes the m127i, m129i, m154i & m156i are designed for p...
User manual 3 rotatable horn the m129i features a rotatable horn that allows the speaker to be flown vertically or horizontally. The default horn angle is for horizontal applications. For vertical applica- tions, rotate the horn 90° to maintain the 100° x 70° coverage pattern. Flying system the m72i...
Is a professional rubber cable that is water tight, has low impedance, low inductance and low capaci- tance; and has as a low sulphur content that ensures minimum cable oxidation. The cable is very soft and easy to wind. For recommended cable lengths, please see table 1. Cable size/load 8 ohms 4 ohm...
5 mach installation series a c t i v e m o d e s e t t i n g s power handling the active-mode power handling capacity of the individual drivers is shown in table 2. Power handling is measured in rms power. When specifying amplifiers for active mode, we recom- mend that amplifier output be similar to...
User manual 6 c r o s s o v e r w i r i n g this section describes the crossover wiring for new speakers beginning with serial number 7035480001. For earlier speakers, please refer to revision b of this manual, available from http://www.Martin.Dk/service/manuals/is-revb.Pdf. Wire the crossovers as s...
