Package Includes:

• (1) AKG K240 Studio Over-Ear Semi-Open Recording Mixing Monitoring Headphones
• (1) Rockville HeadRock Battery Powered Rechargeable Personal Headphone Amplifier Amp

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Includes:

• 1 x K240 Studio Headphones
• 1 x 3 m cable with stereo 3.5 mm (1/8") connector
• 1 x 6.3 mm (1/4") screw-on adapter

Description of K240 Studio:

Classic cans
The AKG K240 Studio over-ear, semi-open headphones are designed for professional applications such as mixing, mastering and playback. Their advanced 30 mm XXL transducers with patented Varimotion diaphragms deliver a wide dynamic range, increased sensitivity and high sound levels, while their semi-open design provides a solid bass range and extremely clear highs.

With impressive accuracy, musicians, producers and engineers rely on the AKG K240 Studio to clearly hear mixing details, which has made these headphones a standard in recording settings. In addition to great sound quality, the headphones are extremely durable and comfortable. Not only built to withstand the demands of countless hours in the studio, their self-adjusting headband provides an ideal fit and their over-ear pads nicely envelop the ears.

The AKG K240 Studio headphones also feature a professional mini XLR connector and come with a 3 meter cable and convertible jack plug for connecting portable equipment easily. Altogether, from performance and ease of use to comfort and reliability, the AKG K240 Studio is a powerful tool for production environments.

Specifications:

General

• Headphone type: semi-open
• Max. Input Power: 200 mW
• Sensitivity headphones: 104 dB SPL/V
• Rated Impedance: 55 Ohms
• Detachable cable
• Cable Length: 3 m
• Earpads replaceable

Audio Specifications

• Maximum input power: 200 mW
• Audio frequency bandwidth:15 - 25000 Hz

Dimensions

• Length: 110 mm
• Width: 190 mm
• Height: 200 mm
• Net Weight: 240 g

Audio Interface

• Type: Stereo plug – 3.5mm (1/8-inch) with 6.3 mm (1/4”) screw-on adapter
• Gender: Male
• Contacts: 3-pin

Cable

• Detachable

Wearing Style

• Over-ear

Application

• Studio Mixing
• Hi-Fi Listening

Foldable

• Not foldable

Cup Style

• Semi-open

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How to Set Up Your HEADROCK:

Video of HeadRock:

Includes:

• (1) x headphone amp
• (1) x Micro USB cable
• (1) 3.5mm male to male audio jack cable
• Manual and warranty card

Features:

• 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)

Owner's Manual?