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Edirol R-4 Pro 4 Channel Recorder

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The R-4 Pro is a 4 channel location audio recorder with SMPTE time code capabilities and AES/EBU support. Record up to four channels at 24-bit 96KHz and monitor each channel discretely. Powered by an AC Adapter, internal AA batteries, our use the durable DC input jack with industry-standard battery packs to extend your on-location record time. Its 80GB hard drive will store up to 125 hours of high quality audio. You can plug in any standard USB drive and enjoy fast back-ups of your projects. The R-4 Pro has on-board effects and WAV editing features. Geared for pro videographers and recordists, the R-4 Pro delivers professional sound and features in a package that everyone can afford. 

Roland Edirol R-4 Pro Website


Rent for $65.00/day
Rent for $65.00 per day


  • 4-Channel Recording
    • Record on all four channels simultaneously with discreet monitoring for each channel
  • Analog and Digital I/O
    • AES/EBU digital connections along with standard analog XLR connectors allow great flexibility
  • High-Quality Preamps
    • Specially designed for field recording, the preamps offer excellent sound quality
  • SMPTE Time Code
    • Slave the R-4 Pro to a video camera or VCR, or make it the master and slave a device to it
  • On-Board Limiter
    • Helps deliver a stable recording free of clipped sounds
  • 80 GB Hard Drive
    • Lots of internal storage allows up to 116 hours of recording
  • 24-bit/192kHz Linear Recording
    • Totally uncompressed audio for outstanding quality
  • Built-In Stereo Microphones
    • Two omni-directional condenser microphones allow you to record without extra equipment, if desired
  • Pre-Record Function
    • The R-4 Pro is always "listening", so even if you're a few seconds behind on getting to the record button, you won't lose anything on the recording
  • Computer Linking
    • Connect the R-4 Pro to your Mac or PC via USB 2.0 for high-speed data transfer, or use the R-4 Pro as an external 80 GB drive. You can also connect a USB flash drive to the R-4 Pro for quick, ultra-portable backup or sharing.
  • Wave Editing
    • Watch the waveforms on the built-in LCD. Use the shuttle/jog wheel to set edit points quickly and easily
  • Multiple Power Options
    • Plug the unit into a wall outlet with the AC adapter, use 8 AA batteries, or use an external battery via the 4-pin XLR power input
  • Built-In Effects
    • Includes 3-band EQ, graphic EQ, noise gate, enhancer, comp, and de-esser

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