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Number of Transistors
PLL, Phase-locked loop
Broadcast (BC) and FM or UHF.
CD-Player, -Writer, MD, MOD (audio)
Power type and voltage
Alternating Current supply (AC) / 230 Volt
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
0.5 W (1 W max.)
Plastics (no bakelite or catalin)
Model: CD Clock Radio with Digital Tuning AJ3980 /00 - Philips 飞利浦; China
Tablemodel with Clock ((Alarm-) Clock Radio).
155 x 122 x 195 mm / 6.1 x 4.8 x 7.7 inch
Stereo CD player and FM/AM radio with clock and wake up alarms. Ambar backlight LCD.
This unit uses 38 discrete transistors (one being a 7806 power regulator), 28 diodes (two of them being Varistors), and 8 integrated circuits. Tuner section is built around the TEA5757H IC, the HN1V02H Varistor for AM tuning, and the ISV228 Varistor for FM tuning. Audio uses one TA8227P IC. The CD player is based on the SAA7824HL and two TDA7073A IC's. The central control uses one TMP86CH21F processor and one M24C01W EEPROM IC's.
Net weight (2.2 lb = 1 kg)
1.6 kg / 3 lb 8.4 oz (3.524 lb)
Model page created by Jose Mesquita. See "Data change" for further contributors.