Sony CDX-GT54UIW Operating Instructions - Page 22

Removing the unit 1 Remove the protection collar. 1 Detach the front panel (page 7). 2 Pinch both edges of the protection collar, then pull it out. x 2 Remove the unit. 1 Insert both release keys simultaneously until they click. Hook facing inwards. 2 Pull the release keys to unseat the unit. 3 Slide the unit out of the mounting. 22 Specifications AUDIO POWER SPECIFICATIONS CEA2006 Standard Power Output: 17 Watts RMS 4 at 4 Ohms < 1% THD+N SN Ratio: 82 dBA (reference: 1 Watt into 4 Ohms) Tuner section FM Tuning range: 87.5 - 107.9 MHz Antenna (aerial) terminal: External antenna (aerial) connector Intermediate frequency: 150 kHz Usable sensitivity: 10 dBf Selectivity: 75 dB at 400 kHz Signal-to-noise ratio: 70 dB (mono) Separation: 40 dB at 1 kHz Frequency response: 20 - 15,000 Hz AM Tuning range: 530 - 1,710 kHz Antenna (aerial) terminal: External antenna (aerial) connector Intermediate frequency: 25 kHz Sensitivity: 26 µV CD Player section Signal-to-noise ratio: 120 dB Frequency response: 10 - 20,000 Hz Wow and flutter: Below measurable limit USB Player section Interface: USB (Full-speed) Maximum current: 500mA Power amplifier section Output: Speaker outputs (sure seal connectors) Speaker impedance: 4 - 8 ohms Maximum power output: 52 W × 4 (at 4 ohms) General Outputs: Audio outputs terminal (front, sub/rear switchable) Power antenna (aerial) relay control terminal Power amplifier control terminal Inputs: BUS control input terminal BUS audio input terminal Remote controller input terminal Antenna (aerial) input terminal AUX input jack (stereo mini jack) USB signal input connector Tone controls: Low: ±10 dB at 60 Hz (XPLOD) Mid: ±10 dB at 1 kHz (XPLOD) High: ±10 dB at 10 kHz (XPLOD) Power requirements: 12 V DC car battery (negative ground (earth)) Dimensions: Approx. 178 × 50 × 179 mm (7 1/8 × 2 × 7 1/8 in) (w/h/d) Mounting dimensions: Approx. 182 × 53 × 162 mm (7 1/4 × 2 1/8 × 6 1/2 in) (w/h/d)