AKG WMS PRACTICAL EXAMPLES

WMS 4000 8-CHANNEL SETUP

EXAMPLE: 8-CHANNEL SYSTEM FOR VARIABLE ARRANGEMENTS OF SEMINAR ROOMS

Wireless systems are becoming increasingly popular for conference centers and seminar hotels. Unlike open-air events and large-scale performance facilities, the main focus here is not on coverage or the optimal utilization of as many channels as possible, but maximum fle- xibility.

Several events taking place at the same time, adaptable sizes of seminar rooms, and a high level of reliability, combined with maximum mobility of lecturers – these are the essential parameters that need to be considered when planning wireless systems for seminar centers.

The example of a typical seminar hotel can demonstrate the large variety of options avail- able to organizers with a well-designed 8-chan- nel system.

Optimum room coverage via high-performance antennas and diversity reception for preventing dead spots are the key prerequisites. Anything from one to eight channels must be available for three structurally separated rooms, one of which can be divided by a variable partition. Optimum RF coverage of each room is ensured by one pair of booster antennas per room and two pairs in the variable room.

This arrangement maintains full diversity func- tionality even if the room is partitioned. The various antenna cables from the seminar rooms are joined together by antenna combiners and the signals distributed to the receivers via antenna splitters. Where longer cable runs are needed, additional antenna boosters are inte- grated into the line.

To save space, the wireless system can be mounted in a rack or placed in a separate equipment room. This unobtrusive installation will not impair the effect of the interior decora- tion.

Seminars

At seminars and lectures held in relatively small rooms, care must be taken to identify possible dead spots that can occur despite the short distances. Furniture, people, lots of electronic devices (luminescent tubes!), curtains, blinds etc. can cause wireless systems to fail even in con- fined spaces. We recommend using a true diversity system in conjunction with high-performance antennas.

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Specification:

 

 

Amount

Item

Description

8 x

SR 4000

True diversity receiver

4 x

CU 4000

Charging unit

8 x

HT/PT 4000

Handheld or portable transmitter

2 x

PS 4000

Antenna splitter

2 x

PSU 4000

Central power supply unit

6 x

ZAPD 21

Antenna combiner

8 x

RA 4000 B

Booster antenna

4 x

AB 4000

Antenna booster

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AKG Acoustics WMS 4000 manual Seminars, Specification Amount Description

WMS 40, WMS 400, WMS 4000 specifications

AKG Acoustics has long been recognized as a premier brand in the professional audio industry, particularly in the realm of wireless microphone systems. Among its celebrated offerings, the WMS 4000, WMS 400, and WMS 40 series stand out for their advanced technology and robust performance, catering to a range of applications from live performances to studio recordings.

Starting with the WMS 4000, this system is engineered for versatility and reliability. It features a sophisticated transmission diversity system that minimizes dropouts and ensures clear audio quality. The WMS 4000 offers an extensive frequency range, accommodating diverse environments and frequencies. A standout feature is its digital pilot tone, which automatically mutes the transmitter when it is switched off, effectively preventing unwanted noise during transitions. With a range of up to 300 meters, the WMS 4000 is ideal for large venues, allowing performers ample space to move without compromising sound quality.

Next, the WMS 400 series maintains the high standards set by its predecessor while providing a more accessible option for mid-level performers. It combines ease of use with quality audio performance, boasting a user-friendly interface that simplifies setup and operation. The WMS 400 employs an efficient frequency management system, which automatically scans the environment to select the best frequencies available, ensuring optimal performance with minimal interference. The system also features a rugged metal chassis, enhancing durability for live applications.

The WMS 40 series serves as an entry-level solution, perfect for beginners and small venues. It is lightweight and features a straightforward design, making it easy to operate for users without extensive technical knowledge. One of its most notable characteristics is its plug-and-play functionality, allowing for quick setup without complicated configurations. The WMS 40 series also offers excellent sound quality through its crystal-clear audio transmission and robust reception, making it a popular choice for schools, theaters, and small events.

All of these systems benefit from AKG's heritage in sound engineering, incorporating advanced audio processing technologies that ensure superior sound fidelity. They also come with a variety of microphone options, including handheld, lavalier, and headworn microphones, providing flexibility to meet different performance needs. Whether for a professional stage or an intimate setting, the AKG WMS series delivers outstanding performance, reliability, and user-friendly features that cater to a wide range of audio applications.