Optimus System 745 - System Specifications; Amplifier Specifications

50
SPECIFICATIONS
GENERAL
Power Requirements ........................................................ 120V AC (±10%), 60 Hz
Power Consumption ................................................................................. 230 Watts
Main Console Dimensions (HWD) ................................ 16
1
/
2
×
16
1
/
2
×
18
1
/
8
Inches
(420
×
420
×
460 mm)
Weight .............................................................................................................. 36 lb
(16.3 kg)
AMPLIFIER
Main Amplifier
Continuous minimum sine wave RMS power output per channel at 8 ohms, 40 Hz-
20 kHz with no more than 0.9% total harmonic distortion (with Center/Surround
amplifier off) ...............................................................................................100 Watts
Center Amplifier
Continuous minimum sine wave RMS power output at 1 kHz into 8 ohms with
no more than 0.9% total harmonic distortion (with Main/Surround amplifier off)
15 Watts
Surround Amplifier
Continuous minimum sine wave RMS power output per channel at 1 kHz into 8
ohms with no more than 0.9% total harmonic distortion (with Main/Center amplifier
off)................................................................................................................15 Watts
Bass Control ................................................................................. ±10 dB (100 Hz)
Treble Control ................................................................................ ±10 dB (10 kHz)
E-BASS Control ............................................................................ +10 dB (100 Hz)
Input Sensitivity/Impedance:
PHONO ................................................................................. 3.0 mV/47 kOhm
Nominal Output Impedance:
Speaker Terminals .............................................................................. 8 Ohms
PHONES Jack ............................................................................... 8–32 Ohms
TUNER (FM) Frequency Range: In 200 kHz Steps ................ 87.9–107.9 MHz
In 50 kHz Steps .................. 87.5–108.0 MHz
Usable Sensitivity (Mono) .................................................... 19.2 dBf
13-1293.fm Page 50 Wednesday, July 14, 1999 6:49 PM