🏷️ Basic Information Identification Make: Aiwa Model: XR-M171 / XR-M181 Product Type: CD Stereo System 📋 Manual Details Document Info Manual Type: Supplement Repair Manual Language: English Format: PDF Download Content Description Content Focus: Detailed repair information, troubleshooting, technical specifications Content Similarity: Similar to technical manuals or CD-ROM manuals 📄 Audio System Amplifier Amplifier Type: Integrated Amplifier Continuous Power Output Per Channel: 100W (approximate, model dependent) Total Harmonic Distortion: < 0.07% (at 1kHz, 100W) Cd Player Disc Format Compatibility: CD, CD-R, CD-RW Sampling Frequency: 44.1 kHz Quantization: 16-bit Linear PCM Radio Tuner Tuner Bands: AM, FM Fm Tuning Range: 87.5 - 108 MHz Am Tuning Range: 520 - 1710 kHz Speaker System Speaker Configuration: 2-way bass reflex (typical for associated speakers) Speaker Impedance: 6 Ohms 📄 Connectivity Inputs Auxiliary Input: Yes (RCA) Microphone Input: Yes (1/4" jack) Outputs Headphone Output: Yes (1/4" jack) Speaker Terminals: Yes (binding posts) 📄 Power Requirements Power Supply Power Source: AC 120V / 220-240V, 50/60Hz (model dependent) Power Consumption Power Consumption Standby: Less than 5W (typical) Power Consumption Operation: Approx. 150W (typical, depends on volume) 📄 Physical Attributes Dimensions Main Unit Width: Approx. 280 mm Main Unit Height: Approx. 150 mm Main Unit Depth: Approx. 300 mm Weight Main Unit Weight: Approx. 5 kg