Bose 149393 소유자 매뉴얼 - 페이지 19
{카테고리_이름} Bose 149393에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Bose 149393 41 페이지. Direct/reflecting® speaker system
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Product Information
Technical information
Bose
901
Series VI Direct/Reflecting
®
®
Accessories
1
Loudspeakers
®
Transducer complement
Nine (9) 4
/
" (11.4 cm) full-range Helical
1
2
Voice Coil drivers in each cabinet
Energy dispersion
89% by reflection
11% by direct radiation
Enclosure
14-element Acoustic Matrix
with three reactive air columns
Nominal impedance
8Ω (ohms)
Amplifier compatibility
Compatible with amplifiers/receivers rated
from 10 - 450 watts RMS.
Rated 250 watts IEC
Recommended fusing
Series connected 3A quick-acting fuse
Buss AGC-3, Littelfuse 312-003, or equiva-
lent
Cabinet
Oil-rubbed hardwood veneer with
walnut finish
Black vinyl veneer
Dimensions
21"W x 12
/
"H x 13"D
5
8
(53.3 x 32.0 x 33.0 cm)
Weight
35 lb. (16 kg) per enclosure
Wire recommendations
Gauge
Length
18 (0.75 mm
)
30 ft (9 m) maximum
2
16 (1.5 mm
)
45 ft (14 m) maximum
2
14 (2.0 mm
)
70 ft (21 m) maximum
2
To find out about PS-6 floor pedestals, contact your Bose dealer. Or call Bose directly (see inside
back cover for phone numbers).
901 Series VI active equalizer
Input Impedance
47 k ohms (47 kΩ)
Output Impedance
1 k ohm
Usable dynamic range
106 dB @ 35 Hz
Noise (A-weighted)
™
enclosure
Greater than 90 dB below 1 volt
Distortion
Less than 0.09% THD at 1 kHz, 1 V input
Compensation controls
Mid-Bass, ±6 dB @ 225 Hz
Mid-Treble, ±6 dB @ 3 kHz
Bass Switch
– 6 dB @ 35 Hz
Power Requirements
120V ~ 50/60Hz, 3.5W
220-240V ~ 50/60Hz 3.5W
100V ~ 50/60Hz 3.5W
Cabinet
Black anodized aluminum
Dimensions
13"W x 2
(33.0 x 7.0 x 12.7 cm)
Weight
3.4 lb (1.5 kg)
/
"H x 5"D
3
4