User manual AKG IVM 4

[. . . ] FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Parts 74 and 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. [. . . ] - Status LED remains dark: no batteries or dead batteries inside battery compartment. When powering up for the first time, the first thing you need to do is select the appropriate Preset for the country where you are going to use your IVM 4. When powering up again later, the receiver will automatically come on in LOCK mode. The display will indicate the selected frequency in MHz for about 2 seconds, the battery type ("BATBAT" ­ two dry batteries, "ACCACC" ­ BP 4000) for about 2 seconds, and finally the frequency as a Preset Subchannel. The receiver is electronically locked so you cannot make any adjustments. You can scroll through the following status screens: - Preset (comes up only if a Preset has been saved): Carrier frequency shown as a Subchannel number within a Frequency Group. (This screen is only available if you are using a BP 4000 battery pack. ) In SETUP mode, the electronic lock is disabled so you can adjust all receiver parameters. (The room simulator will generate a stereo signal from any mono input signal. ) Connect the stereo monitor outputs on your mixer to the two AUDIO IN jacks on the transmitter rear panel. 13): You can feed the same stereo monitor signal to one or more SST 4 transmitters. Connect the stereo monitor outputs on your mixer to the two AUDIO IN jacks on the rear panel of the first transmitter. Connect the AUDIO LOOP jacks on the first transmitter to the AUDIO IN jacks on the next transmitter. 14): You can use one channel to distribute the same mono monitor mix to several SST 4s while feeding a personalized monitor signal for each musician to the other input channel on each SST 4. This allows each musician to set their own balance between the two signals on the receiver. Explain to the musicians how to set the balance between the band mix and their own signals on the receiver. C ­ other applications: You can also feed the AUDIO LOOP signal to a separate amplifier for stage monitors, a headphone amplifier, or a recording device. Check that the AC mains voltage stated on the included power supply is identical to the AC mains voltage available where you will use your system. Using the power supply with a different AC voltage may cause damage to the unit. Plug the feeder cable on the included power supply into the DC ONLY socket on the transmitter rear panel and screw down the DC connector. Plug the power cable on the power supply into a convenient power outlet. When powering up for the first time, the first thing you need to do is select the appropriate Preset for the country where you are going to use your IVM 4. [. . . ] To avoid hearing damage, always leave the hearing protection limiter ON. The sensitivity of the human hearing system to aural stress differs from person to person. Therefore, AKG will not assume any liability for any damage to the user's hearing. In STEREO mode, you can set the balance between the left and right audio channels. [. . . ]