Lexus RX300 AUDIO SYSTEM HEAD UNIT General Power source. . . . . . . . . . . . . . . . . . . 13.2 V(10.5V—16.0V allowable) Grounding system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Negative type Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.125 kg (± 0.6 kg) Tape player Tape. . . . . . . . . . . . . . . . . . . . . . . Compact cassette tape (C-30—C-90) Tape speed . . . . . . . . . . . 4.76 cm/sec.(+0.14 cm/sec.,-0.05 cm/sec.) Wow & flutter . . . . . . . . . . . . . . . . . . . . . . . . . . less than 0.2 %(WRMS) Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .more than 40 dB Stereo separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .more than 30 dB Signal-to-noise ratio . . . . . . . . . . . . . . . . . . . . . . . . . .more than 45 dB FM tuner Frequency range . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87.7 — 107.9 MHz Usable sensitivity . . . . . . . . . . . . . . . . . . . . . 7 dBμ ± 6dB (S/N: 30 dB) Signal-to-noise ratio . . . . . . . . . . . . . . . . . more than 50 dB (55 dBμ) Distortion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . less than 1.5% Stereo separation . . . . . . . . . . more than 25 dB (1 kHz : 35 ± 10dB) MW tuner Frequency range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530 — 1,710 kHz Usable sensitivity . . . . . . . . . . . . . . . . . . . . 27 dBμ± 5dB (S/N: 20 dB) Signal-to-noise ratio. . . . . . . . . . . . . . . . . . . more than 44 dB(74dBμ) Distortion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . less than 1.0% PIONEER ELECTRONIC