AR-4i Audio interface for iPhone 4

Features

• Exceptional audio quality – record/playback via Dock connector with built-in AD/DA converter
• Equipped with 3 x stereo inputs (Line/Mic)
• 2 x plug-in powered condenser cardioid type mics
• 4-dot LED level meter for input monitoring
• Thumb wheel input gain control
• Free App available at the Apple App Store

HP-P1 Headphone Amp and DAC

Features

• Digital connection from iPod/iPhone to HP-P1 via 30-pin dock connector
• High quality 32-bit DAC (AKM4480) and headphone amp for maximum sound quality
• Battery or USB powered
• Hi/Mid/Low 3-step gain control on the headphone out drives all headphone types
• Auxiliary analog Line Input for other MP3 players
• S/PDIF Digital Out for professional recording