AKG WMS 4000 ANTENNAS

SRA 1 – Passive wideband directional antenna

For indoor and outdoor use, in particular for setting up long-range radio links

For use with short antenna cables

up to 5 m (16 feet) long

Water-resistant design with BNC output

SRA 2B – Active wideband directional antenna

For indoor and outdoor use, in particular for setting up radio links for distances up to 300 m (1000 feet)

Integrated high-performance antenna booster for use

with antenna cables up to 100 m (330 feet) (RG 58) or 200 m (655 feet) long (RG 213), in conjunction with 2 AB 4000s

• Remote powering option

• Rugged, water-resistant case with BNC output

• Status LED

• Optional laser positioning pointer

RA 4000 B – Omnidirectional wideband booster antenna

• For indoor and outdoor use, in particular for near-field antenna setups with no preferred direction

Integrated high-performance antenna booster for use with antenna cables up to 90 m (300 feet) long (RG 58) or 180 m (600 feet) long (RG 213), in conjunction with

2 AB 4000s

Remote powering option

Rugged, water-resistant case with BNC output

Status LED

AB 4000 – Antenna booster

BNC or N connector inputs/outputs

DC input

Status LED

Water-resistant case

ASU 4000 – Remote powerd adapter for antennas

BNC or N connector inputs/outputs

Lockable DC input

Status LED

Water-resistant case

ZAPD-21 Antenna combiner

For indoor and outdoor use

For setting up complex antenna networks

Use as 2 in - 1 out antenna combiner for multiple-antenna systems

Use a 1 in - 2 out antenna splitter for daisy-chaining several PS 4000s within large multichannel systems

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AKG Acoustics WMS 4000 manual SRA 1 Passive wideband directional antenna, SRA 2B Active wideband directional antenna

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.