🏷️ Basic Information Identification Make: McIntosh Model: MC-2505 Year: N/A Generation: N/A 📋 Manual Details General Manual Type: Service Manual Source: Original Manufacturer Format: PDF Compatibility: Windows XP, Vista, 7, 8, Linux, Mac Content Primary Focus: Chassis & Electrical Wiring Diagrams: Included Completeness: Most Complete Available Illustrations: Numerous Schematics: Included Diagnostic Procedures: Technical Disassembly Procedures: Included Installation Procedures: Included Target Audience: Dealership Technicians Features Print Capability: Print specific pages Language Language: English ⚙️ Engine Specifications General Engine Type: Audio Amplifier Power Output Power Stereo: 150W per channel Output Power Mono: 300W Impedance Speaker Impedance: 1, 2, 4, 8 Ohms Frequency Response Frequency Response: 20Hz to 20kHz Distortion Total Harmonic Distortion: 0.25% Noise Signal To Noise Ratio: 105 dB 🔧 Transmission General Type: N/A Gears: N/A 📐 Dimensions Physical Width: 19 inches Height: 7 inches Depth: 13.8 inches Weight: 73 lbs 🔧 Maintenance General Recommended Service: Periodic inspection and cleaning Cleaning Procedures: Detailed in manual Troubleshooting: Covered extensively