JBL Reference 420 Headphones
 
Your daily routine may take you to all kinds of places where you don’t want to be. But JBL Reference 400 headphones are your ticket out. With large, accurate transducers in compact on- and over-ear designs, 400 Series headphones deliver rich, powerful sound with plenty of the bass punch for which JBL is famous. If compact-but-powerful sounds like a winning combination, brace yourself for another one: lightweight-but-rugged. JBL 400 Series headphones are designed for hours of comfortable use.

JBL Reference 420 features:

• Midsize over-ear design
• Advanced transducers deliver unsurpassed fidelity
• Crystal-clear high- and mid-frequency response; distortion-free bass
• Genuine leather headband and ear cups
• Innovative headband designed for hours of comfort
• Single cloth-covered side cable eliminates clutter
• 1m Extension cable
• Airline and Stereo Phono adaptors included
• Protective storage case
• Available in black or white

SPECIFICATIONS

• Compatibility: The JBL 400 Series headphones deliver full-spectrum audio response from all iPod® models, MP3 players, portable CD and DVD players, or any multimedia device with a stereo mini jack connection. All models include a rugged and convenient carry case, foam inserts, replacement filters and filter replacement tool.
Maximum Input Signal: 2 x 50mW
• Sensitivity: 91dB SPL/mW@ 1kHz
• Frequency Response: 10Hz – 20kHz (–10dB)
• Input Level/Impedance: 32 Ohms
• Dimensions Diameter: – 102mm
• Main audio cable: – 1.5m
• Extension cable: – 1m