Review of Digital Mixer E3 S7

1. Overview of E3 S7 digital echo

E3 S7 karaoke digital reverb belongs to the high-end digital reverb line on the current audio market.

E3 S7 is designed with a beautiful light yellow color, slim 1U appearance similar to other lines. digital echo Currently. E3 S7 has a total of 4 microphone ports on both the front and back, which is extremely convenient.

The front of the digital echo is the hard keys to adjust the parameters on the echo, the LED screen displays basic parameters such as volume, effect, mode, microphone volume... scientifically arranged, sharp

The back side is the signal connection ports, the special feature of the E3 S7 digital echo is that it has 4 surround lines including 2 canon lines and 2 AV lines for the ability to connect more independent speakers, very useful when used in karaoke rooms equipped with many speakers from 3 pairs, 4 pairs of speakers in 1 singing room.

The audio input signal ports are complete with optical, coaxial, AV, along with a REC out port for recording, digital reverb using a separate 3-pin 220V power source.

2. Features on E3 S7 digital mixer

E3 S7 uses the highest quality 32-bit ESS IC from the US today, the adjustment software with 15-zone EQ for music and 20-zone EQ for microphone allows for extremely detailed adjustment.

In particular, the software has Low Exciter and High Exciter sections that allow you to call up configurations from 1 to 9 to enhance bass and treble without having to adjust the EQ range. This is an extremely unique feature that other digital reverbs do not have.

E3 S7 digital echo software interface

E3 S7 digital mixer With 2 independent 2 echo lines, 1 revelb can run 2 echo + 1 revelb in parallel for a more vivid effect when singing karaoke. E3 S7 with 2 independent surround lines allows simultaneous adjustment of multiple surround speakers, delay adjustment is extremely easy, helping the singing room synchronize speakers better.

With detailed EQ range, independent Effect allows effective fine-tuning of the sound system, E3 S7 brings a great sound experience to KTV, worthy of being the most anticipated digital echo line of 2022.