Instruct: Classify a given Amazon review as either positive or negative.
Query: Cracking & Popping from Speakers

Like others, we have experienced loud cracking and popping sounds from the speakers. It first happened after 5 months of ownership. We took it to an authorized service center who couldn't fix it and then it was sent back to the company. We were told the unit is over-heating. We got it back after a 3 week wait and guess what? The cracking sound started again about 1 week later. Don't buy this equipment!!!