E3 KR-777 Wireless Microphone

TECHNICAL SPECIFICATIONS

Receiver

Frequency range: UHF 610MHz ~ 920MHz

Number of channel groups: dual channel

Mode: FM

Oscillation mode: PLL phase-locked loop frequency control

Sensitivity: when deviation =25KHz, input 6dBμV, S/N >60dB

Bandwidth: 30MHz

Maximum deviation: +/-45KHz

THD: <0,7% @1KHz

S/N ratio: >105dB

Frequency response: 45Hz ~ 18KHz (+/-3dB)

Power supply: DC 12V ~ 16V 10W

Output socket: Balanced XRL, unbalanced 6.3 socket

Working distance: 150m

Wireless controller

Frequency range: UHF 610MHz ~ 920MHz

Oscillation mode: PLL phase-locked loop frequency control

Harmonic radiation: < -65dBm

Bandwidth: 120MHz

Maximum deviation: +/-45KHz

Frequency response: 45Hz ~ 18KHz (+/-3dB)

Waveform: Dynamic

RF power: 15mW

Battery: AA x2

Consumption: <90mA

Battery life: 12 hours

  • Purchase Instructions (guests from far away) xem.
  • 1 for 1 exchange within 7 days for defective products.
  • On-site warranty.

Origin: GERMANY/CHINA

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About us

The E3 Audio brand is certainly no stranger to audiophiles in Vietnam. Owning high-end products, it cannot be ignored. E3 wireless microphone KR-777 Currently trusted by many people due to its professional and sophisticated design, equipped with many superior features and standard sound quality, sensitive sound capture suitable for family karaoke rooms, business karaoke rooms, small stages, etc.

See more: E3 Q100 microphone

E3 KR-777 Wireless Microphone
E3 KR-777 Wireless Microphone

Outstanding characteristics

  • This is an outstanding product because the manufacturer equipped it with a new technology called clean wave detection.
  • Provides quality, true and clear sound.
  • The product stands out with smart features.
  • Stable operation over long periods of time.

Stable signal

This product has the ability to catch extremely clean waves for stable signals within a range of up to 150m without interruption, making the listener uncomfortable. This is the most optimal product, suitable for even the most difficult customers. This product is also suitable for customers who are not satisfied with it because it is microphone It has the ability to catch clean waves so it can work well in large spaces or on stage easily.

True, clear sound quality

Because the microphone is equipped with a dynamic dynamic microphone with a fairly wide pickup angle, the microphone's ability to capture and absorb sound is quite good. Even if you keep it far from your mouth, the microphone still captures the voice well and supports a softer voice, but still reproduces and transmits sound realistically and cleanly with bright highs, deep bass and clear, full mids.

Suitable for large spaces

With a wide frequency response range of 610 ~ 920MHz combined with automatic frequency selection and setting function, it helps E3 KR-777 wireless microphone can automatically eliminate howling and noise. It can also easily resynchronize frequencies via the infrared port located on the receiver with just a few simple steps for users to set up according to their own needs.

In addition, with the ability to operate with 200 frequency channels, the microphone ensures a stable signal in long-range operation between other receivers without being confused with each other because it is specially equipped for excellent signal reception.

Stable operation

E3 KR-777 Wireless Microphone Using AA batteries with an operating time of up to 12 hours is a long time, but the microphone still maintains its stable performance as when you first turn on the microphone to sing. This is thanks to the microphone being integrated with a low-power and precise circuit with only 15mW and low power consumption below 90mA, helping to extend the microphone's usage time. Helping users have happy entertainment time with family or relatives for a long time.

Architect

Receiver E3 KR-777 wireless microphone is covered in a black color with a beautiful, luxurious and attractive appearance. The microphone part is also taken as the main color tone of black to add a correspondence between the two. The receiver and microphone are designed from high-quality aluminum but are extremely light in weight, making it easy for the installer to transport. The microphone handle is designed to be comfortable in the hand, holding it very firmly because the bottom of the microphone head is designed by the company with an additional concave groove that is convenient to fit a finger. In addition, the head cover is designed with a fairly sturdy silver-white color to ensure the speaker is always safe.

The front of the receiver is equipped with button adjustment systems and an LCD screen that displays detailed information of separate channels, making it easy for users to grasp and use. The back of the receiver is arranged with connection ports and two antennas to help the microphone increase the ability to receive signals between the receiver and the microphone better.

To own one of the high-end microphone lines suitable for karaoke system and add more prominence to the entertainment room, pick up the phone and contact #PTG immediately to own it for yourself. mE3 wireless microphone KR-777 High quality but available at an extremely soft price, we are committed to bringing the best sound quality and comprehensive service to the family.

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E3 KR-777 Wireless Microphone

E3 KR-777 Wireless Microphone

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