Bose 1801 서비스 매뉴얼 - 페이지 3

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Mechanical

Dimensions:

Weight:

Power Requirements

Voltage:

Frequency:

Power Consumption:

Integral Design™

Amplifier

Output :

(both channels operating )

Harmonic Distortion:

(THD) @ 250 watts

IM Distortion:

(4:1 60-7kHz) 150 watts

Frequency Response:

Signal to Noise Ratio:

(unweighted)

Load Impedance:

Input Sensitivity:

Input Impedance:

SPECIFICATIONS

1801

7 3/16" H x 18" W x 18 1/2" D

1800

81/4"H x 19"W x 15"D

1801

82 lbs

95 lbs (shipping)

1800

80 lbs

91 lbs (shipping)

105-125 AC USA, 210-250 AC EUR

50-60 Hz

Minimum 60 watts

Normal 1000 watts

Maximum 1960 watts

250/250 watts @8 ohms

400/400 watts @4 ohms

Less Than .15% (20Hz-5kHz)

Less Than .5% (5kHz-10kHz)

Less Than .15%

20Hz-10kHz ±.25dB

10kHz-15kHz ±.7dB

15kHz-20kHz ±1dB

-100dB ≤.5mV across 8Ω at zero volume

4 ohms or higher

1.5 Vrms for 250 watts output into 8 ohms

50,000 ohms or higher

(Including Knobs)

(not including handles)