User manual for the ALPINE ELECTRONICS (China) Co., Ltd. Dalian R&D Center designed Chinese-printed 68-05946Z87-A CS MP3/WMA/AAC CD receiver CDE-9873E. It provides instructions for using the device and important information to note.
This manual covers all aspects of using the Alpine CDE-9873E CD receiver, including safety precautions, power‑on/off procedures, front‑panel removal and installation, and system initialization. Detailed sections explain how to adjust volume, mute quickly, set the clock, and customize audio settings.
The guide also describes radio functions such as manual and automatic preset storage, FM/AM tuning, and CD/MP3/WMA/AAC playback, along with wiring diagrams, antenna connections, and a full specification table for the device. This manual is written in Chinese.
| FM tuning range | 87.5 - 108.0 MHz |
|---|---|
| FM mono sensitivity | 9.3 dBf (0.8 µV/75Ω) |
| FM signal‑to‑noise ratio | 65 dB |
| Frequency response | 5 – 20 000 Hz (±1 dB) |
| Power supply | 14.4 V DC (allowed 11‑16 V) |
| Maximum output power | 45 W × 4 |
| Weight | 1.6 kg |
| Dimensions (W×H×D) | 178 mm × 50 mm × 161 mm |
Select the desired band and tune to the station, then hold the desired preset button (1‑6) for at least 2 seconds. The station will be saved and displayed.
The unit must be used with a 12 V car supply; operating on other voltages may cause fire or damage.