• H.264 Video Compression
• Reliable File system
• 2 Spots (Live and Event Pop-up)*¹
• High Quality VGA (1280x1024)
• 4 Channel audio recording
• Individual channel operation
• Motion detection
• Automatic video input and video loss detection
• Built-in PTZ camera control
• Easy and simple user interface
• Easy scheduler
• Easy software upgrade
• Instant and convenient backup via USB flash drive, network or DVD-RW *²
• File Backup (JPEG/AVI/Exclusive Video Format)
• Various ways of network access via Web-viewer, UMS (Single-site & Multi-site monitoring software) and Mobile Viewer.
• 
  *¹Only Available for SP-DR08/SP-DR16
  *²DVD-RW is the option only available for SP-DR08/SP-DR16

• 9 (WJ-HD309A) / (WJ-HD316A) analog video inputs
• High density recording: 50 ips (100 ips @ SIF)
• Full rate live multi screen: 50 ips per camera

• H.264 (High Profile) codec reduces bandwidth by up to 40% compared with MPEG-4
• Dual HDMI Full HD 1080i (1,920 x 1,080) display
• Real-time recording (WJ-HD716) and 16ch 2x monitors real-time live

4/8 CH Real-Time H.264 Digital Disk Recorder

• Records all cameras at 25 (PAL) ips
• Easy operation with user friendly GUI
• Panasonic camera control via RS-485
• Up to three HDDs can be installed
• Image format: H.264 Main Profile

16CH Real-Time MPEG-4 Digital Disk Recorder

• Records all 16 cameras at 25 ips
• Multiplexed video and control data over the coax (4ch default, additional 4ch by optional WV-PB4164)
• Equipped with 6 HDD slots (5 HDD slots and 1 DVD drive for V models)
• Image format: MPEG-4