Crate 4×12 cabs (cabinets) are a popular choice among guitar players. They are known for their affordability, durability, and sound quality.
In terms of sound quality, Crate 4×12 cabs have a balanced tone with a tight bottom end, warm mids, and smooth highs. The speakers used in Crate cabs are typically made by Eminence, a well-respected speaker manufacturer.
Overall, Crate 4×12 cabs are a good option for guitar players on a budget who are looking for a cab with good sound quality and durability. However, as with any gear, it ultimately comes down to personal preference and the specific needs of each player.