Product Information
- Package Includes: (1) AKG K72 Closed-back Stereo Studio Recording Headphones w/ 40MM Drivers. (1) Rockville HeadRock Battery Powered Rechargeable Personal Headphone Amplifier Amp. AKG K72 Closed-Back Stereo Studio Recording Headphones with 40mm Drivers. Headphone Type: Closed Back. Maximum Input Power: 200 mW. Audio Frequency Bandwidth: 16 Hz - 20 kHz
- Sensitivity Headphones: 112 dB SPL/V. Rated Impedance: 32 Ohms. Ear Pads: Leatherette. Cable Length: 3 Meters. Replaceable Ear Pads. Best Uses: Studio Mixing, Studio Monitoring, Hi-Fi Listening, Mobile Devices. Finish: Matte Black. Stereo Plug: 3.5mm (1/8") with 6.3mm (1/4") screw-on adapter. Product Weight: 0.44 Lbs. Includes: (1) x headphone amp. (1) x Micro USB cable
- (1) 3.5mm male to male audio jack cable. Manual and warranty card. Rockville HeadRock Battery Powered Rechargeable Personal Headphone Amplifier. 3.5MM headphone output. 3.5MM aux input for music player. Lithium Battery with 800mAh capacity. Rechargable battery lasts 5-8 hours per charge. Headphone Amplifier Works with 16 - 300 Ohm Impedance
- Headphone output power: 65mW@16O 89mW@32O 95mW@64O 69mW@120O 29mW@300O. High/Low gain switch. Volume control. 300mv - 2000mv. Strong aluminum case ensures long life and strong heat dissipation. Chipset: NE5532. THD: 0.0001%. Signal to Noise Ratio: 125dB. Frequency Response: +/-odB (20Hz-20kHz). AMP Internal Voltage: 8V / 500mA. DC power Charging: 5V 1A. Weight: 0.17 lbs
- Dimension (inches): 3.74" x 2.09" x 0.5" ( L X W X H)
