AKG K612PRO Reference Open-Back, Over-Ear Studio Headphones
12Hz – 39500Hz audio bandwidth
120 Ohms, 101 dB SPL/V, open-back over-ear design
Patented Varimotion Diaphragm Technology for high-quality imaging and sound
AKG K712PRO Reference Open-Back, Over-Ear Studio Headphones
10Hz – 39800Hz audio bandwidth
62 Ohms, 105 dB SPL/V, open-back over-ear design
Self-adjusting headband for maximum comfort