3 Setting Up

Prior to setting up your WMS 40 SINGLE/DUAL, check that the Important! transmitter and receiver are tuned to the same frequency. The eas-

iest way to do this is to compare the color codes on the transmitter and receiver.

•You can either use the receiver freestanding or mount it in a 19" rack using the optional RMU 40 PRO rack mounting kit. For instructions on how to rack mount the receiver, refer to the RMU 40 PRO manual.

•Reflections off metal parts, walls, ceilings, etc. or the shadow effects of musicians and other people may weaken or cancel the direct trans- mitter signal.

For best results, place the receiver as follows:

1.Place the receiver near the performance area (stage). Make sure, though, that the transmitter will never get any closer to the receiver than 10 ft (3 m). Optimum separation is 16 ft. (5 m).

2.Check that you can see the receiver from where you will be using the transmitter.

3.Place the receiver at least 5 ft. (1.5 m) away from any big metal ob- jects, walls, scaffolding, ceilings, etc.

1.For each channel, use a balanced cable with an XLR connector and 1/4" TRS jack plug (available from electronics or hi-fi stores).

2.Connect the (each) AUDIO OUT jack (8) on the receiver rear panel to the desired balanced (XLR) microphone input on the mixer or ampli- fier.

3.Turn the (two) VOLUME control(s) (3) on the receiver all the way CCW to set the receiver output to mic level.

3.1Positioning the Receiver

3.2Connecting the Receiver to a Balanced Input Refer to fig. 5 on page 3.

1.Use a standard 1/4" jack cable to connect the (each) AUDIO OUT jack

(8) on the receiver rear panel to an unbalanced 1/4" line input jack on the mixer or amplifier.

2.Turn the (two) VOLUME control(s) (3) on the receiver all the way CW to set the receiver output to line level.

To avoid hum interference, do not use audio cables longer than 10 feet (3 m)!

1.Check that the AC mains voltage stated on the included power sup- ply is identical to the AC mains voltage available where you will use your system. Using the power supply with a different AC volt- age may cause damage to the unit.

2.Point the antenna(s) (2) upward.

3.Plug the feeder cable on the included power supply into the DC ONLY socket (10) on the receiver.

4.Bend part of the feeder cable into a small bight, pass the bight through the strain relief (9) from above, and slip the bight over the hook on the strain relief (9). Tighten the cable.

5.Plug the AC adapter into a convenient power outlet.

6.Press the ON/OFF switch (1) to switch power to the receiver ON.

3.3Connecting the Receiver to an Un- balanced Input Refer to fig. 6 on page 3.

Important!

3.4Connecting the Receiver to Power Refer to fig. 7 on page 3.

WMS 40 SINGLE/DUAL

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AKG Acoustics WMS 40 PRO, PT 40 PRO, HT 40 PRO Setting Up, Connecting the Receiver to an Un- balanced Input Refer to on
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WMS 40, HT 40 PRO, WMS 40 PRO, PT 40 PRO 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.
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