Feedback suppression audio processor

Product Name:Feedback suppression audio processor
Brand:YDIT 誉德
Model:YH-3600
Features:The modern intelligent anti-howling frequency shift series products are a new generation of digital frequency shifting sound reinforcement equipment designed by the company for conference and teaching. The interior of the line adopts five-parameter equalization and digital frequency shifting two anti-howling techniques to effectively improve the pickup distance of the microphone and increase the microphone gain to 5~14dB. Thanks to the anti-howling effect, it protects your valuable equipment such as power amplifiers and speakers more effectively, and is the protector of sound reinforcement equipment. The user-friendly design makes your operation easier. You don't need to do debugging before the meeting. You can enter the conference immediately after turning on the power. Exquisite workmanship, products are rigorous and reliable. The sound quality is clear and the fidelity is high, which guarantees the quality of voice transmission. Choose easy and free. The volume is adjusted independently, giving you easy debugging options.
Feature 1: Built-in ALC function, the amplified signal distortion is small. Use the gain adjustment function to increase design freedom.
With the ALC function, it is easy to control the input of an excessive signal, and the amplified signal has small distortion. In addition, the limiter level (limit level when the input signal is over) and the microphone gain can be freely adjusted, and can be set arbitrarily according to the equipped device.
Feature 2: contributes to improved sound quality through low input noise voltage and high gain setting.
The microphone amplifier can receive a small sound signal for amplification. Amplified signals with a high S/N ratio are required. The NJM2783 can achieve low output noise voltage and high gain, and can achieve a high S/N ratio of more than 100db. Therefore, the sound quality of the device can be greatly improved.
Feature 3: Wide supply voltage (2.7 to 13V), suitable for use in various fields.
Compared with our microphone amplifier NJM2781 (with a supply voltage of 2.7V to 4.5V), the NJM2783 can support a wide supply voltage range of 2.7V to 13V, so it can be widely used in devices with microphone input.