🏷️ Basic Information Identification Make: Marantz Model: SD4000 Year: N/A Generation: N/A 📋 Manual Details Document Attributes Manual Type: Service Manual Language: English Page Count: N/A Format: PDF Availability Availability: Download ⚙️ Engine Specifications Engine Type Engine Type: N/A Displacement Displacement: N/A Power Power: N/A 🔧 Transmission Transmission Type Type: N/A Transmission Gears Gears: N/A 📐 Dimensions Physical Dimensions Length: N/A Width: N/A Height: N/A Weight: N/A 🔧 Maintenance Service Intervals Service Interval: N/A Fluid Capacities Oil Capacity: N/A 📄 Electrical System Power Requirements Voltage: N/A Frequency: N/A 📄 Audio Features Playback Formats Cassette Type: N/A Dolby Noise Reduction: N/A Connectivity Line In Ports: N/A Line Out Ports: N/A