User manual SENNHEISER MZD 8000

[. . . ] 9 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Manufacturer Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Thank you for choosing Sennheiser! [. . . ] The MZD 8000 has the following features: · · · · · · · · Direct screw-on connection for the microphone heads of the MKH 8000 series 2-channel 24 bit A/D converter, dynamic range 115 dB Studio grade preamplifier and converter Sampling rate 44. 1 kHz, 48 kHz, 88. 2 kHz, 96 kHz, 176. 4 kHz and 192 kHz Integrated, remote-controllable DSP functions such as low-cut filter, attenuation and gain Digital output in AES 42 format External synchronization via AES 42, Mode 2 Color: Nextel® black, non-reflecting, matching to the MKH 8000 series 3 Delivery includes 1 MZD 8000 digital module 1 instruction manual Product overview ³ · » ³ Connection for microphone head · MZD 8000 digital module » XLR-3M socket 4 Putting the digital module into operation Connecting the microphone head and the cable Screw an MKH 8000 series microphone head to the connection ³ of the MZD 8000 as shown. An incorrect supply voltage can cause damage to the power supply unit, the MZD 8000 and to subsequent devices. Only connect the digital module to microphone inputs and power supply units which supply phantom power according to the AES 42 standard. Note: During operation, the MZD 8000's connection for the microphone head provides 48 V phantom power. First screw on a microphone head before connecting an XLR cable. To connect the cable: Connect an XLR cable to the XLR-3M socket » of the MZD 8000. The XLR connection locks into place with an audible click. Long cables and multiple connectors in the cable path lead to a drop in the ³ » 5 supply voltage and a deterioration in jitter characteristics, especially at high sampling rates. If possible, use a continuous cable to connect the microphone and the subsequent device. For longer cable distances, only use AES/EBU cable. Connecting the digital module to other devices Recording device/ mixing console A MZD 8000 B Format converter Control PC The MZD 8000 digital module receives and transmits electrical signals according to the AES 42 standard (A). If your mixing console does not support the AES 42 standard: Use a format converter for conversion into other signals (B). For additional information, visit the Internet at www. aes. org. Synchronize all devices of the digital signal chain. 6 To connect the microphone: Use a suitable cable to connect the MZD 8000 to the microphone input of a format converter or a mixing console. When connecting the cables, make sure that the connectors are properly locked. Remote controlling the MZD 8000 Via the AES 42 interface, you can make the following settings to the MZD 8000. Depending on the software or the format converter used, some settings are possibly not supported. For information on software updates, visit the Internet at www. sennheiser. com. Parameter Sampling rate Analog pre-attenuation Digital high-pass filter Digital signal gain Test signal Settings 44. 1/48/88. 2/96/176. 4/192 kHz 0, ­6, ­12, ­18 dB Off/40/80/160 Hz from 0 to 63 dB (in steps of 1 dB) Mono: 1 kHz sine Stereo: 1 kHz sine left and right (phase of right channel is advanced) Steps: Off/­6 dBFS/­48 dBFS/­60 dBFS 0, 180° On/off 7 Phase (polarity) Mute If a problem occurs. . . Problem Microphone does not work Possible cause Solution No supply Check the power supply voltage available. unit/the corresponding software settings. [. . . ] 160 mA P 48 Input amplitude for ­0. 5 dBFS at 0 dB attenuation 1. 1 Vrms (997 Hz sine) Sensitivity (free field) ­31 dBFS (94 dBSPL) with MKH 8020 Harmonic distorsion at ­1 dBFS Inherent self-noise (mono mode, 40 ohms) Frequency response A/D conversion Group delay Frequency accuracy, asynchronous operation (free-running) Pull-in range synchronous operation Diameter Length Weight < ­100 dB < ­120 dBFS 10 Hz to 80 kHz 24 bits/44. 1to 192 kHz delta-sigma 22/19/15 samples single /double /quad speed ± 25 ppm min. 65 g 11 In compliance with EMC EN 55103-1/-2 47 CFR 15subpart B Industry Canada ICES_003 Manufacturer Declarations Warranty Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this product. For the current warranty conditions, please visit our web site at www. sennheiser. com or contact your Sennheiser partner. [. . . ]