Pristine stereo or four-channel recording, up to 24-bit/96 kHz  
Redesigned stereo X/Y microphones handle up to a thunderous 140 dB SPL  
New super low-noise preamps, less than -120 dBu EIN  
2 XLR/TRS inputs with secure locking connectors  
Use as 2-in/2-out USB audio interface  
Remodeled FX Processor with ultra-realistic guitar/bass amp emulation, compression, limiting, and reverb/delay  
Records on SD/SDHC cards up to 32 GB (not included)  
Get the Zoom RC4 Wired Remote Control for easier recording and playback  
Expand your H4n Pro’s capabilities with the APH-4nPro accessory kit which includes hairy windscreen, USB cable, splitter cable, attenuator cable, AD-14 AC adapter