🏷️ Basic Information Identification Make: Marantz Model: SR66 / SR66U Year: Unknown Generation: Unknown 📋 Manual Details Document Information Manual Type: Service Manual Language: English Format: PDF Availability: Downloadable 📐 Dimensions Physical Width: 440 mm Height: 150 mm Depth: 370 mm Weight: 11.5 kg 📄 Audio System Amplifier Amplifier Type: AV Receiver Channels Number Of Channels: 5.1 Power Output Power Per Channel 8 Ohm: 80W Power Per Channel 6 Ohm: 100W Decoding Dolby Digital Support: Yes Dts Support: Yes 📄 Connectivity Inputs Optical Inputs: 2 Coaxial Inputs: 2 Rca Inputs: 6 Hdmi Inputs: Unknown Outputs Pre Outs: Yes (5.1 channel) Composite Outputs: 2 S Video Outputs: 1 Remote Control Remote Control Type: Infrared 📄 Power Supply Voltage Power Consumption: Approx. 320W 📄 Tuning Radio Tuner Type: AM/FM Preset Stations: 40