Sennheiser EM 2000 - 01-09 Instruction Manual
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Sennheiser EM 2000 - 01-09 Instruction Manual

Sennheiser EM 2000 - 01-09 Instruction Manual

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EM 2000
EM 2050
Instruction manual
Instruction manual
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Istruzioni per l'uso
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Bedienungsanleitung
Notice d'emploi
Gebruiksaanwijzing

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Summary of Contents for Sennheiser EM 2000 - 01-09

  • Page 1 EM 2000 EM 2050 Instruction manual Bedienungsanleitung Instruction manual Notice d’emploi Istruzioni per l’uso Gebruiksaanwijzing...

  • Page 2: Table Of Contents

    Cleaning the receiver .................................... 33 Recommendations and tips ................................34 If a problem occurs ....................................35 Accessories ......................................37 Specifications ......................................38 Manufacturer Declarations ................................. 40 Index ........................................41 For further information, visit the EM 2000 product page on our website at www.sennheiser.com.

  • Page 3: Important Safety Instructions

    18. The mains plug of the power supply cord shall remain readily operable. Hazard warnings on the rear of the receiver The label shown on the left is attached to the rear of the receiver. The symbols on this label have the following meaning: This symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the receiver’s enclosure that may be of sufficient magnitude to constitute risk of fire...
  • Page 4 Important safety instructions This symbol is intended to alert the user to the risk of electric shock if the receiver is opened. There are no user serviceable parts inside. Refer servicing to qualified personnel only. This symbol is intended to alert the user to the presence of important operating and mainte- nance instructions in the literature accompanying this receiver.

  • Page 5: The Em 2000 And Em 2050 Rack-Mount Receivers

    The EM 2000 and EM 2050 rack-mount receivers The EM 2000 and EM 2050 rack-mount receivers This receiver is part of the 2000 series. With this series, Sennheiser offers high-quality state- of-the-art RF transmission systems with a high level of operational reliability and ease of use.

  • Page 6: Delivery Includes

    Frequency bank U1 ... U6 Channel 64 – freely selectable frequency Each of the channels in the frequency banks “1” to “20” has been factory-preset to a fixed frequency (frequency preset). The factory-preset frequencies within one frequency bank are intermodulation-free. These frequencies cannot be changed.

  • Page 7: Product Overview

    Product overview Product overview Overview of the EM 2000/EM 2050 receiver The EM 2050 twin receiver has the same operating elements as the EM 2000 receiver. All information contained in this instruction manual refers to both receivers. EM 2050 PEAK B.Ch: 20.64...

  • Page 8: Overview Of The Displays

    Parameters” standard display. For further illustrations and examples of the different standard displays, please refer to page 16. This standard display displays the operating states of the receiver and provides the most important information on the received transmitter – provided the transmitter supports this function.
  • Page 9 Product overview Transmitter/ Display Receiver Meaning Muting function Receiver/ Audio signal is muted (see also page 35) “MUTE” transmitter (see page 16) Transmitter type Transmitter Product name of the linked 2000 series transmitter The product name is displayed only if the linked transmitter supports this function.

  • Page 10: Putting The Receiver Into Operation

    Clean the base of the receiver where you want to fix the device feet. Fit the device feet to the four corners of the receiver. Place the receiver on a flat, horizontal surface. Please note that the device feet can leave stains on delicate surfaces.
  • Page 11 • For professional use, we recommend connecting remote antennas and, if necessary, using Sennheiser antenna accessories (see next section). • If the receiver is to be put into operation without a large amount of installation work, you can: – connect the supplied rod antennas to the rear of the receiver (see page 10) or –...
  • Page 12 Mounting the antennas to the front of the rack To mount the antenna connections to the front of the rack when rack mounting the receiver, you require the GA 3030 AM antenna front mount kit (optional accessory). The GA 3030 AM consists of: •...

  • Page 13: Daisy-Chaining Receivers

    (see also page 39). +18dBu MAX ETHERNET RJ-45 Via the operating menu of the receiver, adjust the audio output level to the input of the amplifier or mixing console (see page 18). The adjusted audio output level is common for both sockets.

  • Page 14: Connecting The Mains Cable

    If you connect the receiver to an unsuitable power supply, this can cause damage to the device. Use the supplied mains cable to connect the receiver to the mains (100 to 240 V AC, 50 or 60 Hz). Ensure a reliable mains ground connection of the receiver – especially when you are using multi-outlet power strips or extension cables.

  • Page 15: Using The Receiver

    If necessary, deactivate the lock mode (see page 15). Disconnect the receiver from the mains by unplugging the mains cable plug from the wall socket. The backlighting of the STANDBY button goes off.

  • Page 16: Synchronizing A Transmitter With The Receiver

    STANDBY button on the receiver. “ ” appears on the display panel of the receiver. “ ” also appears if no suitable trans- mitter was found. Deactivating the lock mode temporarily You can activate or deactivate the automatic lock mode via the “Auto...

  • Page 17: Muting The Audio Signal

    (see page 21) MUTE 440 Hz The reading of the transmitter parameters can take up to 2 minutes. If you synchronize your transmitter with the receiver (see page 15), the parameters are read out without delay.

  • Page 18: Using The Operating Menu

    Using the operating menu Using the operating menu A special feature of the Sennheiser 2000 series is the consistent, intuitive menu structure of transmitters and receivers. As a result, adjustments to the settings can be made quickly – even in stressful situations, for example on stage or during a live show or presentation.
  • Page 19 Adjusts the parameters to be transferred to SK transmitters and activates/deactivates the transfer SKM Settings Adjusts the parameters to be transferred to SKM radio microphone and activates/ deactivates the transfer SKP Settings Adjusts the parameters to be transferred to SKP plug-on transmitter and activates/...

  • Page 20: Working With The Operating Menu

    Exits “Warnings” and returns to the extended menu “Advanced Menu” Working with the operating menu If the lock mode is activated, you have to deactivate it In order to be able to work with the operating menu (see page 15). By way of example of the “Frequency Preset”...
  • Page 21 By briefly turning the jog dial to the left or right, the display jumps either forwards or backwards to the next menu item or setting. If you turn the jog dial to the left or right and hold it in this position, the display cycles continuously (“fast search” function).

  • Page 22: Adjustment Tips And Functions

    If necessary, change from the “Soundcheck” standard display to one of the other standard displays of your receiver. Position the transmitter in the area in which it is to be used and switch it on. Leave the transmitter switched on and go to your receiver.

  • Page 23: The Main Menu "Menu

    Danger of hearing damage and material damage! If you switch the squelch off or adjust the squelch threshold to a very low value, loud hissing noise can occur in the receiver. The hissing noise can be loud enough to cause hearing damage or overload the loudspeakers of your system! Always make sure that the squelch is switched on.
  • Page 24 The squelch should only be switched off for servicing purposes. With the squelch threshold set to “5 dB”, you switch the squelch off by turning the jog dial to the left and keeping it in this position for 3 seconds.
  • Page 25 Auto Lock Advanced Exit “Stored” Via the “Name” menu item, you can enter a freely selectable name (e.g. the name of the performer) for the receiver. The name is displayed on the “Receiver Parameters” standard display (see page 16) and can consist of up to eight characters such as: •...
  • Page 26 Out” menu item, you can adjust the level of the audio output TRANS BAL AF OUT Frequency Preset from the receiver to the input of the connected device. The following figures are a guide to Name the best settings: AF Out Equalizer Connection to ...

  • Page 27: The Extended Menu "Advanced Menu

    IP-Address Via the “Tune” menu item, you can: Software Revision 1. set a receiving frequency to be stored in the current channel of the frequency bank (“U1” Exit to “U6”) select a frequency bank (“U1” to “U6”) and a channel and assign this channel a receiving frequency.
  • Page 28 Activating/deactivating the pilot tone evaluation Advanced Menu Tune The transmitter adds an inaudible signal, known as the pilot tone, to the transmitted signal. Guitar Tuner The receiver detects and evaluates the pilot tone. The pilot tone supports the receiver’s Sync Settings squelch function, thus protecting against interference due to RF signals from other devices.
  • Page 29 When resetting the settings made in the operating menu, only the selected settings for the pilot tone and for the frequency banks “U1” to “U6” remain unchanged. For an overview of the factory-preset default settings, refer to the enclosed frequency information sheet.

  • Page 30: The "Sync Settings" Submenu

    Displaying the software revision Advanced Menu Tune You can display the current software revision of the receiver. Guitar Tuner For information on software updates, visit the EM 2000 product page on our website at Sync Settings www.sennheiser.com. Pilot Tone Warnings...

  • Page 31: Activating/Deactivating Warning Messages - "Warnings

    Adjustment tips and functions Activating/deactivating warning messages – “Warnings” Via the “Warnings” menu item, you can activate or deactivate different warning messages. Warnings Warning message with AF Peak color change on the Low RF Signal RF Mute current standard TX Mute...

  • Page 32: Synchronizing Transmitters With Receivers

    This establishes a transmission link between the transmitter and the receiver. Alternatively, you can set the channel on the transmitter manually: Make sure that you set the transmitter to the same frequency bank and the same channel as the receiver.
  • Page 33 Your multi-channel system is now set up. Operation without If you want to set up a multi-channel system without using the WSM, proceed as follows: network Switch off all transmitters of your system that are to be automatically configured.

  • Page 34: Cleaning The Receiver

    Cleaning the receiver CAUTION! Liquids can damage the electronics of the receiver! Liquids entering the housing of the device can cause a short-circuit and damage the electronics. Keep all liquids away from the receiver. Do not use any solvents or cleansing agents.

  • Page 35: Recommendations And Tips

    Recommendations and tips ... for optimum reception • Transmission range depends to a large extent on location and can vary from about 10 m to about 150 m. There should be a “free line of sight” between transmitting and receiving antennas.

  • Page 36: If A Problem Occurs

    No mains connection Check the connections of the mains cable. No RF signal Transmitter and receiver are not on the Set the transmitter and receiver to the same same channel channel. To do so, use the synchronization function (see page 15).
  • Page 37 Reposition the antennas. display panel If a problem occurs that is not listed in the above table or if the problem cannot be solved with the proposed solutions, please contact your local Sennheiser partner for assistance. To find a Sennheiser partner in your country, search at www.sennheiser.com under “Service & Support”.

  • Page 38: Accessories

    Cables Antenna daisy-chain cable, 50 Ω, BNC, 0.25 m 087969 002324 GZL 1019-A1 coaxial cable, type RG 58, BNC to BNC, 1 m 002325 GZL 1019-A5 coaxial cable, type RG 58, BNC to BNC, 5 m 002326 GZL 1019-A10 coaxial cable, type RG 58, BNC to BNC, 10 m...

  • Page 39: Specifications

    3,000 frequencies, tuneable in steps of 25 kHz 20 frequency banks, each with up to 64 factory-preset channels, intermodulation-free 6 frequency banks, each with up to 64 user programmable channels Switching bandwidth up to 75 MHz ±24 kHz/±48 kHz...
  • Page 40 EN 60065 47 CFR 15 subpart B Approved by Canada Industry Canada RSS 210, IC: 2099A-EM20X0 Connector assignment Audio ¼” (6.3 mm) stereo jack XLR-3F connector, ¼” (6.3 mm) stereo jack plug plug, transformer balanced transformer balanced for headphone output...

  • Page 41: Manufacturer Declarations

    •...
  • Page 42 Manufacturer Declarations...

  • Page 43: Index

    Advanced Menu (extended menu) selecting (Easy Setup) overview selecting (Frequency Preset) settings selecting (Tune) AF Out (adjusting the audio output level) ~ system AF PEAK (warning message) Frequency Preset (selecting a frequency bank/ Amplifier/mixing console, connecting channel) Antennas Frequency presets...
  • Page 44 Receiving frequency WSM (Wireless Systems Manager) selecting (Frequency Preset) setting (Tune) Reception, optimizing Reset (resetting the settings made in the operating menu) Reset List (releasing all locked frequency presets) RF (Radio Frequency) RF Mute (warning message) RX Mute (warning message)
  • Page 45 Sennheiser electronic GmbH & Co. KG Printed in Germany Am Labor 1, 30900 Wedemark, Germany Publ. 01/09 www.sennheiser.com 529666/A01...

This manual is also suitable for:

Em 2050 - 01-09Em 2000Em 2050

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