What Equipment (and budget) do I need to start Sound Company?

It greatly depends on the kind(s) of music and events you want to go into. I mainly suggest you the following kinds of DJ Equipment one should have for their  sound company:

• DJ Turntables
• Speakers
• DJ Mixer
• Studio Monitors
• DJ Controllers
• DJ Softwares
• DJ Headphones/ DJ Microphones
• DJ Stands

DJ Turntables

Turntables are used by many DJs. In the past, every aspiring DJ has to learn the ropes and basics from a vinyl turntable. A DJ at that time must own a set of vinyl track plates that will mount on the turntable in order to play and mix the tracks.
To start mixing vinyl, you will need a set of entry-level turntables

If you are looking for Turntables at low-cost check DJ Packages.

DJ Speakers

DJ speakers are appropriate for big venues since you can connect separate audio equipment to amplify the sound. You may connect a subwoofer, music player or the mixer. Passive speakers have many advantages. The main advantage is that they do not overheat

If you are looking for Best DJ Speakers at low-cost check DJ Speakers on a budget

DJ Mixer

DJ Mixer is the key of every competent Sound Company. DJ mixer is a type of audio mixing console that allows DJs to perform different effects and tricks. So it's important to have a DJ mixer.

If you are looking for Best DJ Mixer at low-cost check  DJ  Mixers Range

DJ Controllers

DJ Controllers mimic the function of turntables and mixers. It allows you to mix music through the software with the use of knobs, encoders, and other control components.

If you are looking for Best DJ Controllers at low-cost check  Best DJ Controllers.

DJ Softwares

DJ software allows the user to mix and perform music in the same style, and using the same methods as a traditional vinyl DJ does. In many cases the software even allows the use of special control vinyl or CDs, which are encoded to allow the user to physically control any song on their laptop.

If you are looking for Best DJ Softwares at low-cost check  DJ Software

Learn more about Best DJ Equipment for Beginner DJs in 2020