Sony MDR-NC7/BLK Noise Canceling Foldable Stereo Headphones w/3.5mm Jack - Airplane Adapter Included!
Sony MDR-NC7/BLK Noise Canceling Foldable Stereo Headphones
General Features:
Color: Black
Over-the-head collapsible, swivel design for easy portability
Noise canceling technology
Dual use capability: listen with or without noise cancellation
Noise reduction: reduces up to 87.4% ambient noise
Ideal for loud, noisy environments -- i.e., planes, trains, buses, work or dorms
3.5 mm jack works with most audio devices, including MP3 players, computers, portable DVD players, and more
4.9-foot cord length, approximate (7-feet, with included extension cord)
Includes dual jack in-flight airplane adapter & carrying pouch
Requires one (1) AAA battery (not included)
Audio Specifications:
Driver unit: 38 mm, dome type
Frequency response: 30 Hz - 20,000 Hz
Impedance: 40 ohms at 1 kHz (when the power is on), 45 ohms at 1 kHz (when the power is off)
Noise level: Total noise suppression - approx. 9 dB (when power is on)
Selectivity: Noise canceling switch (On/Off)
Sensitivity (dB): 102 dB/mW (when the power is on), 100dB/mW (when the power is off)
Regulatory Approvals:
FCC Color: Black Over-the-head collapsible, swivel design for easy portability Noise canceling technology Dual use capability: listen with or without noise cancellation Noise reduction: reduces up to 87.4% ambient noise Ideal for loud, noisy environments -- i.e., planes, trains, buses, work or dorms 3.5 mm jack works with most audio devices, including MP3 players, computers, portable DVD players, and more 4.9-foot cord length, approximate (7-feet, with included extension cord) Includes dual jack in-flight airplane adapter & carrying pouch Requires one (1) AAA battery (not included) Audio Specifications: Driver unit: 38 mm, dome type Frequency response: 30 Hz - 20,000 Hz Impedance: 40 ohms at 1 kHz (when the power is on), 45 ohms at 1 kHz (when the power is off) Noise level: Total noise suppression - approx. 9 dB (when power is on) Selectivity: Noise canceling switch (On/Off) Sensitivity (dB): 102 dB/mW (when the power is on), 100dB/mW (when the power is off) Regulatory Approvals: FCC •Color: Black •Over-the-head collapsible, swivel design for easy portability •Noise canceling technology •Dual use capability: listen with or without noise cancellation •Noise reduction: reduces up to 87.4% ambient noise •Ideal for loud, noisy environments -- i.e., planes, trains, buses, work or dorms •3.5 mm jack works with most audio devices, including MP3 players, computers, portable DVD players, and more •4.9-foot cord length, approximate (7-feet, with included extension cord) •Includes dual jack in-flight airplane adapter & carrying pouch •Requires one (1) AAA battery (not included) •Audio Specifications: •Driver unit: 38 mm, dome type •Frequency response: 30 Hz - 20,000 Hz •Impedance: 40 ohms at 1 kHz (when the power is on), 45 ohms at 1 kHz (when the power is off) •Noise level: Total noise suppression - approx. 9 dB (when power is on) •Selectivity: Noise canceling switch (On/Off) •Sensitivity (dB): 102 dB/mW (when the power is on), 100dB/mW (when the power is off) •Regulatory Approvals: •FCC |