Microphone Selecton, Battery Control Display

3.MICROPHONE SELECTON

The MKE 2-4, MKE 102-4 (omnidirectional polar pattern) and MKE 40-4 (cardioid polar pattern) Lavalier chlip-on microphones are available. They are equipped with a special Lemo plug. The plug is disconnected by unscrewing the threaded collar.

The voltage necessary to operate these microphones is available at the microphone input of the transmitter. Dynamic microphones and other low-impedance sources can be connected through an external coupling condenser of approx. 10 ∝F (+pole on contact 2).

4.USING FOR THE FIRST TIME

4.1.B 50 / B 250 QUICK-CHANGE ENERGY PACK

Insert the batteries as described on page 22, Fig. 2 and Fig. 3.

After insertion of the batteries, the cover of the quick-change energy pack is to be snapped into place. The LED display on the front side of the energy pack (Fig. 1) serves as a battery control display.

FIG. 1

BATTERY CONTROL DISPLAY

100 %

50 %

10 %

STARTS TO BLINK IF THE REMAINING

OPERATING TIME FALLS BELOW. 30 MIN.

SK 50_250, SK 250 specifications

The Sennheiser SK 250 and SK 50/250 are professional wireless microphone systems that exemplify Sennheiser's commitment to high-quality audio transmission and innovative design. These systems cater primarily to the needs of performers, broadcasters, and public speakers, offering exceptional sound quality, reliability, and flexibility.

The SK 250 model is designed for those who require a lightweight yet robust system. One of its standout features is the ability to operate across a wide frequency range, providing the user with versatility and the capability to adapt to various environments. This is especially useful in areas with high radio frequency interference, as the SK 250 can switch frequencies quickly to maintain a clear connection. Additionally, it supports multiple frequency bands, enabling the simultaneous use of several systems without risk of interference.

In terms of sound quality, the SK 250 boasts a wide dynamic range and low noise floor, ensuring that vocals are transmitted clearly and accurately. The device is equipped with Sennheiser's renowned wireless audio technology, which includes advanced companding algorithms that minimize audio compression artifacts, ensuring a natural sound reproduction.

The SK 50/250 series is known for its simplicity and ease of use. These devices feature intuitive control interfaces that allow users to adjust settings quickly, even in high-pressure situations. The battery life is another critical characteristic; equipped with lithium-ion rechargeable batteries, the SK series system can operate for extended periods, allowing users to focus on their performance without the worry of running out of power.

Moreover, the SK 250 and SK 50/250 are built with durability in mind. The rugged housing protects against wear and tear, making them suitable for tour environments and rigorous use. The systems are also lightweight, enhancing mobility for performers who need to move freely while maintaining a secure wireless connection.

Overall, the Sennheiser SK 250 and SK 50/250 embody the ideal balance of performance, usability, and durability, making them excellent choices for a wide range of applications in the professional audio market. Whether in a concert hall, theater, or corporate event, these devices deliver the quality and reliability that audio professionals demand.