Headphones
• Headphones Type Headphones - Binaural
• Headphones Form Factor In-ear ear-bud
• Headphones Technology Dynamic
• Connectivity Technology Wired
• Sound Output Mode Stereo
• Response Bandwidth 15 - 20000 Hz
• Diaphragm 0.4 in
• In-Cord Volume Control Yes
AKG K701 Headphones
Type: Circumaural, open back headphones
Drivers: 2 layer Varimotion design with flat wire voice coil
Frequency Response: 10Hz to 39.8k Hz
Efficiency: 105 dB SPL /V
Maximum input power: 200 mW
Impedance: 62 Ohms
Cable: 10 ft captive biwire featuring 99.99% OFC copper
Input connector: 0.25-inch stereo plug
Price: $450 ($479 Cdn)
Sennheiser HD 650 Headphones
Specifications
Type: Full size, open back
Driver: Domed, duo-foil design
Frequency Response: 10 Hz to 39.5 kHz (-10dB)
Nominal Impedance: 300 Ohms
Sensitivity: 102dB
Power: 200 mW
Contact Pressure: approx. 3.4N ( ±0.3N)
Ear Coupling: Circumaural
Distortion: less or equal to 0.05%
Connector: 6.3mm (1/4") stereo jack with 3.5mm (1/8") adapter
Weight: 260 grams
Price: $499 ($350 street)
Specifications
Type: Full size, open back
Driver: Domed, duo-foil design
Frequency Response: 10 Hz to 39.5 kHz (-10dB)
Nominal Impedance: 300 Ohms
Sensitivity: 102dB
Power: 200 mW
Contact Pressure: approx. 3.4N ( ±0.3N)
Ear Coupling: Circumaural
Distortion: less or equal to 0.05%
Connector: 6.3mm (1/4") stereo jack with 3.5mm (1/8") adapter
Weight: 260 grams
Price: $499 ($350 street)
AKG K 830 BT Wireless Headphones
Headphones
• Headphones Type Headphones - Binaural
• Headphones Form Factor Ear-cup
• Headphones Technology Dynamic
• Connectivity Technology Wireless - Bluetooth
• Bluetooth Profiles Advanced Audio Distribution Profile (A2DP),
Audio/Video Remote Control Profile (AVRCP),
Hands Free Profile (HFP),
Headset Profile (HSP)
• Sound Output Mode Stereo
• Response Bandwidth 18 - 20000 Hz
• Impedance 32 Ohm
• Headphones Type Headphones - Binaural
• Headphones Form Factor Ear-cup
• Headphones Technology Dynamic
• Connectivity Technology Wireless - Bluetooth
• Bluetooth Profiles Advanced Audio Distribution Profile (A2DP),
Audio/Video Remote Control Profile (AVRCP),
Hands Free Profile (HFP),
Headset Profile (HSP)
• Sound Output Mode Stereo
• Response Bandwidth 18 - 20000 Hz
• Impedance 32 Ohm