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Zoom H4N PRO 4 Channel Handy Recorder | American Musical Supply
FOR-A Insight 4-channel HD-SDI Server Player/Recorder | BIS
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Roland - Roland Edirol R-44 Compact Four-Channel Portable Recorder #R-44E
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Zoom M4 MicTrak 4-channel 32-bit Recorder with Timecode Generator | Musical Instruments & Equipment
Zoom H4nPro Black 4-Channel Stereo Handheld Recorder - ProAudio.com
Amazon.com: TASCAM 4-Channel Portable Audio Recorder for DSLR Filmmakers, Black (DR-60DmkII) : Musical Instruments
TASCAM DSLR Camera 4-Channel Audio Recorder | Guitar Center
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Zoom LiveTrak L-8 4-Person Podcasting Kit with 8-Channel
2M Technology 2MT-5004 4 Channel Digital Video Recorder -5000 Series – Security Cameras Access Inspection a Low voltage Manufacturer – 2M TECHNOLOGY INC
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Roland R4 PRO 24 BIT/192 KHZ 4 CHANNEL FIELD AUDIO RECORDER WITH WAV EDITOR | eBay
Amazon.com: TASCAM 4-Channel Portable Linear PCM Audio Recorder for DSLR and Video Cameras, Black (DR-70D) : Tascam: Electronics
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R-44 | 4-Channel Portable Recorder - Roland Pro A/V
Edirol by Roland R-4 Pro 4 Channel Portable Recorder – Buy from Gearwise – AV & Stage Equipment
