The HDP DJ-ADVANCED G501 Headphones by Hercules are a pair of closed-back circumaural headphones that feature 50mm drivers and a frequency response range of 10Hz – 25kHz.
- ۱۰۲ dB at 1 mW sensitivity: enough decibels to preview even close to PA speakers
- ۳۲ ohm drivers: strong playback level on any audio output
- ۱۰Hz-25kHz: wide frequency bandwidth, to monitor any audible frequency
- ۵۰ mm diameter drivers: clear playback for deep bass response