SPECIFICATIONS
MG1918S - 18” , BASS-REFLEX SUBWOOFER
MG1918S
1. “Frequency Range” and “Frequency Response” are based on half-space conditions.
2. IEC filtered noise with 6 dB crest factor, 2 hours.
3. Calculated based on power rating and sensitivity.
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Frequency Range (-10 dB)
1
:
31 Hz - 220 Hz
Frequency Response (±3 dB)
1
:
34 Hz - 220 Hz
Input Connection Modes:
Switchable, +1/-1 or +2/-2
Recommended Crossover:
High-pass: Butterworth 18 dB/oct, 31 Hz
Low-pass: Linkwitz-Riley 48 dB/oct, 80 Hz
W
0
0
2
3
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0
0
6
1
/
W
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8
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(Continuous
2
/ Program / Peak)
Maximum SPL
3
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B
d
0
3
1
:
Sensitivity (1w @ 1m):
95 dB SPL
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Nominal Impedance:
8 ohms
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Mounting
4
MG-AF line array frame kit or 10mm eyebolt
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:
(Part #229-00009-01)
Suspension / Mounting:
Top mounted M20 threaded socket for optional SS4-BK pole
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Finish
5
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B
:
Grille
6
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:
charcoal foam backing.
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®
Speakon
®
NL-4 (x2)
Dimensions (H x W x D):
508 mm x 597 mm x 749 mm; (20.0 in x 23.5 in x 29.5 in)
)
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Optional Accessories:
SRX718S-CVR: Pull-over padded cover
SS4-BK: Adjustable, heavy-duty pole,
M20 thread to 35 mm pole mount
WK-4: Caster kit
MG-AF Array Frame
Eyebolt Kit (Part #229-00009-01)
9
FUNCTIONA BLOCK DIAGRAM
JBL PROFESSIONAL
Northridge, CA USA
Serial No.
NL4 ±1
NL4 ±2
MG1918S
IN / THRU
Marquis Galaxy
8
Ω
WARNING: Do not attempt to suspend unless you
have read and fully understood all instructions.
Follow all applicable local ordinances. Attachment of
the loudspeaker to supporting structure should be
referred to a qualified professional.
Equipped with Differential Drive
®
Transducer
Technology U.S. PATENTS: 5,748,760, 6,768,806,
6,847,726, 6,774,510 and D483,743.
Designed in the USA
Assembled by JBL in Mexico
Содержание M G - A F
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Страница 24: ...Part Number 5069690 03 2016 JBL Professional 8500 Balboa Blvd Northridge CA 91329 USA...
