User manual SENNHEISER EK 2000 IEM

[. . . ] EK 2000 IEM Instruction manual Contents Important safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 The EK 2000 IEM diversity receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Areas of application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 The frequency bank system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] displays the squelch 823. 925 MHz **2000** RF AF P MUTE 823. 925 MHz **2000** RF AF P If you have accidentally switched off the squelch: Press the UP rocker button to switch the squelch on. Scanning for, releasing and selecting frequency presets ­ "Easy Setup" Menu item Reset List Current List Function of the menu item Releases all locked frequency presets Selects an unused frequency preset Scan New List Automatically scans for unused receiving frequencies (frequency preset scan). If receiving frequencies are used, they will be locked; if receiving frequencies are unused, they will be released. After the frequency preset scan, you can select an unused frequency preset. Selecting the frequency bank and the channel ­ "Frequency Preset" SET SET Menu Frequency Preset B. Ch: 1. 1 Call up "Frequency Preset" Frequency Preset B. Ch: 1. 1 863. 100MHz Select the frequency bank and confirm Frequency Preset B. Ch: 6. 3 824. 500MHz Select the channel; store the setting SET "Stored" When setting up multi-channel systems, please observe the following: Only the factory-preset receiving frequencies within one frequency bank ("1" to "20") are intermodulation-free. It is vital to observe the notes on frequency selection on page 28. 21 Adjusting settings via the operating menu Overview of the frequency banks and channels: Frequency bank "1" to "20" "U1" to "U6" Channels up to 32 per frequency bank up to 32 per frequency bank Type System bank: frequencies are factory-preset User bank: frequencies are freely selectable Entering a name ­ "Name" Menu Name Lichael Name Lichael Enter a character and confirm "Stored" Name Michael Enter a character; store the setting Call up "Name" 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 "Frequency/Name" standard display (see page 15). The name can consist of up to 8 characters such as: · letters (without pronounciation marks), · numbers from 0 to 9, · special characters and spaces. To enter a name, proceed as follows: Press the rocker button to select a character. SET Press the SET button to change to the next segment/character or to store the complete entry. Adjusting the balance ­ "Balance" SET Menu Balance 0 Balance 0 Select the desired setting Balance 5 Store the setting SET Call up "Balance" "Stored" 22 Adjusting settings via the operating menu You can adjust the balance in 31 steps. In Focus mode (see next section) and when one of the standard displays is shown, you can also use the rocker button to adjust the balance. The mode of operation of the balance setting depends on the selected audio mode (see next section). Switching between "Stereo" and "Focus" mode ­ "Mode" SET Menu Mode Stereo Mode Stereo Select the desired setting Mode Focus Store the setting SET Call up "Mute Mode" "Stored" The selected audio mode influences the mode of operation of the balance setting (see previous section). Audio mode Stereo The left-right signals are available as usual. Focus The left-right signals are mixed and are available as a mono signal in both headphone channels. The balance setting serves to adjust the balance between the left The balance setting serves to and right stereo signal. adjust the relative levels of the two separate channels in the mixed mono signal. In both audio modes, the corresponding transmitter has to be set to stereo mode! Activating/deactivating the treble boost ­ "High Boost" Via the "High Boost" menu item, you can boost the treble response of the output signal (8 dB at 10 kHz). Output signal remains unchanged High Boost activated EQ EQ 23 Adjusting settings via the operating menu Activating/deactivating the automatic lock mode ­ "Auto Lock" SET Menu Auto Lock Active Call up "Auto Lock" Auto Lock Active Select the desired setting "Stored" Auto Lock Inactive Store the setting SET The lock mode prevents that the balance is accidentally adjusted when the receiver is in Focus mode. In addition, the lock mode prevents that the diversity receiver is accidentally switched off or programed during operation. The lock mode icon on the current standard display indicates that the lock mode is activated. For information on how to use the lock mode, refer to page 14. The extended menu "Advanced Menu" To get into the extended menu "Advanced Menu": From the main menu, select "Advanced". Setting the receiving frequencies and the frequency banks "U1" to "U6 ­ "Tune" When you have selected one of the system banks and then select the "Tune" menu, the diversity receiver automatically switches to channel 1 of the frequency bank "U1". In this case, "U1. 1" briefly appears on the display panel. [. . . ] 78 dB AF characteristics Compander system S/N ratio (1 mV, peak deviation) THD Output power at 2. 4 V, 5 % THD, nominal deviation High Boost Limiter Sennheiser HDX approx. 90 dB 0. 9% 2 x 100 mW at 32 +8 dB at 80 kHz ­18 dB to ­6 dB, adjustable in steps of 3 dB, can be switched off 34 Specifications Overall device Temperature range Power supply Nominal voltage Power consumption: · at nominal voltage Operating time Dimensions Weight (incl. 4 to 6 hrs (depending on volume level) approx. 140 g · with switched-off receiver 25 A ­10°C to +55°C 2 AA size batteries, 1. 5 V or BA 2015 accupack 2. 4 V In compliance with Europe EMC: Radio: USA EN 301489-1/-9 EN 300422-1/-2 Safety: EN 60065 47 CFR 15 subpart B Approved by Canada Industry Canada RSS 123 IC 2099A-EK2000IEM limited to 806 MHz Connector assignment 3. 5 mm jack plug, stereo LR 35 Manufacturer Declarations Manufacturer Declarations Warranty Sennheiser electronic GmbH & Co. [. . . ]