TECHNICAL SPECIFICATIONS Amplifier Section: RATED POWER OUTPUT................................................................................ 50 Watts per channel, Continuous Average Power, both channels driven. Power Band....................................... . . . ...................................................................... 20 Hz to 20 kHz Total Harmonic Distortion ............................................................................................................... 0.3% Load Impedance............................................................................................................................ 8 ohms Intermodulation Distortion at Rated Power....................................................................................0.25% Damping Factor .................................................................................................................................. 55 Frequency Response .................................................................................. 20 Hz to 20 kHz ±0.5 dB Preamplifier Section: Phono: Dynamic Range .......................................................................................................................... 96 dB NOTE: Dynamic Range is the ratio in dB of the phono input overload to equivalent input noise. Equivalent Input Noise ........................................................................................................... 1.5 μν Input Overload ....................................... ............................................................................. 100 mV Sensitivities (for rated power output) Phono......................................................................................................................................... 1.8 mV Tape .......................................................................................................................................... 180 mV Main In ............................ Frequency Response (phono) ............................ 1.5 V 30 Hz to 15 kHz ±1.0 dB Input Impedances Phono.................................................................................................................................. 47 K ohms Aux or Tape ....................................................................................................................... 100 K ohms Main In ............................................................................................................................... 30 K ohms Tape Output Level ...................................................................................................................... 775 mV Ref.: 7.75 mV at phono input Signal to Noise Ratio Aux Input ............................................................................................................................... · ■ 85 dB Phono Input ............................................................................................................................... 75 dB Tone Controls Bass: 100 Hz............................................................................................................................. ±10 dB Tone Mode at 250 Hz................................................................................................. ± 3 dB Mid: 700 Hz ........................................................................................................................±7.5dB Treble: 10 kHz............................................................................................................................. ±10 dB . Tone Mode at 4 kHz ................................................................................................. ± 3 dB FM Tuner Section: IHF Usable Sensitivity .................................................................................................................. 2.5 /xV Sensitivity (DIN) ..............................................................................................................................2.1 μν Selectivity (alternate carrier) ......................................................................................................... 60 dB Quieting Slope RF Input for 30 dB Quieting .................................................................................................... 1.9 μν Quieting at 5 μν RF Input......................................................................................................... 55dB Quieting at 10 μν RF Input ................................................................................................... 60 dB Quieting at 50 μν RF Input .................................................................................................... 70 dB Total Harmonic Distortion Mono:............................................................................................................................................. 0.3% Stereo:............................................................................................................................................. 0.4% Capture Ratio................................................................................................................................... 1.5 dB Stereo Separation at 1 kHz............................................................................................................. 40 dB Spurious Rejection ........................................................................................................................ 95 dB Image Rejection ............................................................................................................................... 70 dB IF Rejection........................................................................................................................................ 90 dB AM Suppression ............................................................................................................................... 55 dB AM Tuner Section: Sensitivity ....................................................................................................................................... 20 μ V General: Power Requirements . ....................................................................... 110/120/220/240 V AC, 50 Hz Power Consumption at rated output, both channels operating...................................................................................... 220 Watts Idling Power (Volume Control at zero) ................................................................................ 35 Watts Dimensions: Panel Width ............................................................................................................................... 43.1 cm Panel Height ........................................................................................................................... 13.6 cm Depth ........................................................................................................................................ 35.6 cm Weight: Unit Alone............................................................................................................................... 15.3 kg Packed for Shipment........................................................................................................... 18.3 kg