Beyerdynamic MMX 300 + Sonic Electronix Bonus Pack 3

Product Features: Headphone

• Closed headphone for acute sound isolation and environmental noise cancellation
• Ergonomic design and soft velour earpads ensure high comfort for prolonged use
• Expansive frequency response articulates resonant bass and immaculate tremble
• Rugged spring steel headband with soft, replaceable ear and headband pads
• Single-sided cable for reduced cable clutter
• Upgraded black earpads over the previous model's gray earpads
• Additional replacement earpads available Beyerdynamic EDT 770 VB
• Rings and yokes are now manufactured in black mirroring the evolutionary change from the original MMX-300
• Improved headband pad with additional support for lengthy gaming events and wearing comfort

Technical Specifications: Headphones

• Transducer Type: Dynamic Drivers
• Speaker Design: Closed Back
• Frequency response: 5Hz-30,000Hz
• Impedance: 32 Ohm
• Sensitivity: 96dB
• THD: <0.2%
• Power handling capacity: 100mW
• Circumaural, over-ear design
• Ambient Noise Attenuation: 18 dBA (Approx.)
• Headband Pressure: 3.5 N
• Weight (with Microphone & Cable): 0.84 Pounds (380 Grams)
• 1/8" (3.5mm) mini stereo jack plug
• Cable length and type: 8ft, 2-4/9in

Product Features: Microphone

• Noise Cancelling Microphone
• Cardioid condenser microphone (back electret)for maximum noise cancellation and voice capture

Technical Specifications: Microphone

• Type: Condenser Microphone
• Operating Principle: Pressure Gradient
• Polar Pattern: Cardoid
• Power Supply: AB powering
• Supply Voltage: 1.5-9V
• Current Consumption: <0.5 mA
• Nominal Impedance: Approx 1.5 KOhm
• Open Circuit Voltage at F = 1 kHz
• Frequency response: 30Hz-18,000Hz
• THD: 0.2%
• Sensitivity: 120dB
• Connection: 1/8" (3.5mm) mini stereo jack
• Authorized Internet Dealer
• 5-Year Manufacturer's Warranty
• Part Number: 485918