Page 1
Active Transmitter Combiner 8:1 AC 3000 Bedienungsanleitung Instructions for use Notice d‘emploi Istruzioni per l‘uso Instrucciones para el uso Gebruiksaanwijzing...
Page 2
Bedienungsanleitung.......................3 Instructions for use ....................... 13 Notice d’emploi ......................23 Istruzioni per l’uso......................33 Instrucciones para el uso..................... 43 Gebruiksaanwijzing...................... 53...
Specifications ................21 Garantee ................... 22 Brief description With the AC 3000 8-to-1 active transmitter combiner, the signals of up to eight SR 3054 transmitters or up to four SR 3056 twin transmitters can be combined onto a single antenna (A 2003 UHF directional antenna or A 1031 U omni-directional antenna).
The AC 3000 contains mechanically moving parts (fans). Since dust and pollution can impair their function, you should regularly check the fans for proper operation and clean out any dust if necessary.
Page 6
Attention! If liquids or small parts which conduct electricity find their way into the interior or to the sockets of the unit, this can cause a short-circuit which may damage the unit! Keep liquids and small parts which conduct electricity away from the unit! Use a damp cloth for cleaning the unit.
1 instruction manual You additionally require BNC cables for connecting the transmitters and the antenna to the AC 3000, an antenna (A 2003 UHF passive directional antenna or A 1031 U pas- sive omni-directional antenna) and up to eight SR 3054 transmitters or up to four SR 3056 twin transmitters.
8-channel system. Putting the unit into operation Setting up the unit Set up the AC 3000 on an even, horizontal surface so that it cannot fall over or mount it into a 19" rack. Warning! During operation, the AC 3000 and the connected...
Page 9
Connecting the antenna The AC 3000 active transmitter combiner can be used with either the A 2003 UHF directional antenna or the A 1031 U omni-directional antenna. The antenna transmits the sig- nals of all connected transmitters. The signals are combined onto the antenna output with no distribution attenuation.
Operation Turning the AC 3000 on and off To turn the AC 3000 on, press the POWER (ON/OFF) switch POWER lights up red. To turn the AC 3000 off, press the POWER (ON/OFF) switch once more. The POWER goes off.
Accessories The following accessories are available from Sennheiser: A 2003 UHF Passive directional antenna Cat. No. 03658 A 1031 U Passive omni-directional antenna Cat. No. 04645 GZL 1019 A1 BNC-BNC coaxial cable, length 1 m Cat. No. 02324 GZL 1019 A5 BNC-BNC coaxial cable, length 5 m Cat.
Garantee The guarantee period for this Sennheiser product is 24 months from the date of purchase. Excluded are accessory items, recharge- able or disposable batteries that are delivered with the product; due to their characteristics these products have a shorter service life that is principally dependent on the individual frequency of use.