JBL Quantum 600 Wireless Over-Ear Headphone

Specifications

• Model: Quantum 600
• Driver size (mm): 50
• Maximum input power (mW): 30
• Driver sensitivity at 1kHz/1mW (dB): 100
• Dynamic frequency response range (Hz): 20 Hz – 20 kHz
• Impedance (ohms): 32
• 2.4G Wireless transmitter power: <4 dBm
• 2.4G Wireless modulation: π/4-DQPSK
• 2.4G Wireless carrier frequency: 2403.35 MHz – 2479.35 MHz
• Battery Type: 3.7 V / 1300 mAh
• Charging time (hours from empty): 2
• Maximum playtime (hours): 14
• Weight (g): 346
• Weight (oz): 12.2