Safety instructions

13 ) Unplug this apparatus during lightning storms or when unused for long periods of time.

14 ) Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

15)Grounding or Polarization This product may be equipped with a polarized alternating current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug.

If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.

16)Ventilation Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer's instructions have been adhered to.

17)The MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.

Class 1 Laser Product

CAUTION: USE OF ANY CONTROLS, ADJUSTMENTS, OR PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

PRODUCT COMPLIES WITH DHHS RULE 21 CFR SUBCHAPTER J IN EFFECT AT DATE OF MANUFACTURE.

CAUTION: INVISIBLE L ASER RADIATION WHEN OPEN. DO NOT STARE INTO BEAM.

Class II equipment symbol

This symbol indicates that the unit has

a double insulation system

AKJ7809 specifications

The Audio2000's AKJ7809 is a noteworthy addition to the world of audio technology, specifically designed for both enthusiasts and professionals looking to elevate their sound experience. This versatile microphone system brings together a blend of innovative features, reliable performance, and user-friendly design, making it an attractive choice for a variety of applications including live performances, public speaking, and recording sessions.

One of the main features of the AKJ7809 is its dual wireless microphone system. This configuration allows for two users to operate seamlessly within the same environment, making it ideal for duets, interviews, or collaborative performances. It operates in the UHF frequency range, which minimizes interference and provides a stable, high-quality audio signal. This ensures that you get clear and crisp sound even in crowded venues or complex audio environments.

The microphone itself is designed with a dynamic cardioid pickup pattern, which effectively captures sound from the front while reducing ambient noise from the sides and back. This characteristic is essential for live settings where background noise can detract from the performance. The condenser design also ensures that the microphones are sensitive enough to pick up even the softest vocal nuances, providing versatility for a range of applications.

In addition to its audio capabilities, the AKJ7809 comes with a user-friendly interface that simplifies setup and operation. The wireless receiver features an LCD display, which provides real-time information on channel selection, battery life, and signal strength. This user-centric design minimizes the chances of unexpected interruptions during performances, allowing the presenter or performer to focus solely on their craft.

Battery life is another highlight of the AKJ7809. With efficient power management, the microphones can operate for extended periods without requiring frequent battery changes. This is particularly useful for long events or shows where downtime needs to be minimized.

Lastly, the build quality of the Audio2000's AKJ7809 system has not been overlooked. The microphones are constructed from durable materials, ensuring that they can withstand the rigors of frequent use and transport. This durability combined with high-quality audio performance makes the AKJ7809 a reliable choice for anyone in need of a robust microphone solution.

In summary, the Audio2000's AKJ7809 microphone system offers a powerful combination of dual wireless functionality, cardioid pickup, user-friendly design, long battery life, and durable construction. It is poised to meet the demands of both amateur and professional users, making it a valuable asset in any audio setup.