Sennheiser manual Attaching the MZA 900 P to clothing, Switchable pre-attenuation

Models: MZA 900 P

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Attaching the MZA 900 P to clothing

Attaching the MZA 900 P to clothing

Using the belt clip, you can unobtrusively attach the MZA 900 P to clothing (e.g. belt, waistband).

Switchable pre-attenuation

The gain can be reduced by 12 dB. This is recommended when the subsequent micro- phone input is overmodulated or when the MZA 900 P’s output is strongly biassed by the subsequent device, e.g. due Switchable pre-attenuation to high sound pressure levels Manual background from drums, brass instruments, etc.

Please note that when operating the MZA 900 P on 12V phantom powering, its output is considerably biassed by the power supply. If this is the case, and when high sound pressure levels occur, the pre-attenuation should also be switched on.

Switchable roll-off filter

The roll-off filter allows the MZA 900 P to be adapted to Sennheiser HSP and clip-on microphones. With the roll-

off filter switched on ( Manual background ), the low-frequency signal portions (below 125 Hz) are attenuated, thus increasing speech intelligibility. In addition, pop and wind noise is effectively suppressed.

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Sennheiser manual Attaching the MZA 900 P to clothing, Switchable pre-attenuation