Eastern Acoustic Works One Main Street Whitinsville, MA01588 tel 800 992 5013 / 508 234 6158 fax 508 234 8251 www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0306 (A) SM159zi May 2005
SM159zi Specifications group · G
DESCRIPTION
• Compact 2-way 15-inch Stage Monitor / PA
•
Less than 17 inches high for low profile applications
•
Rubber feet included for floor mounting
• Passive EQ and crossover for economical single amplifier operation
• Foam-backed steel grille for physical and dirt protection
(foam not shown in photo)
The SM159zi is a compact, professional loudspeaker designed for
dual-purpose stage monitor and PA use. Its 15-inch low frequency
transducer generates a strong low end, without boominess. The
smooth HF response and high output capability cuts through stage
sound for quality monitoring and provides good projection for PAuse.
The low profile and compact size are ideal for situations where small
physical size is needed, without sacrificing professional
performance. Integral mounting points accept a third-party, external,
stand adapter for pole mounting, such as the K&M™ 195/8 or
Ultimate Support™ BMB-200K.
Portable usage is enhanced by the heavy-duty enclosure
construction, foam-backed steel grille, and integral handles. The
connector panels on each side have dual jacks for reliable input and
loop through connections.
Applications include use as a stage monitor or as a PAloudspeaker
for band PA, TV productions, corporate events, theatres, houses of
worship, and live music clubs.
Six year warranty.
2-WAY FULL-RANGE MONITOR
See NOTES TABULAR DATA for details
CONFIGURATION
Subsystem
Transducer Loading
LF 1x 15 in cone Vented
HF 1x 1 in exit, 1.75 in voice Constant directivity horn
coil compression driver
Operating Mode
Amplifier Channels External Signal Processing
Single-amp LF/HF HPF
PERFORMANCE
1
Operating Range 66 Hz to 20 kHz
Nominal Beamwidth
Horz 90°
Vert 45°
Axial Sensitivity (whole space SPL)
LF/HF 97 dB 66 Hz to 20 kHz
Input Impedance (ohms)
Nominal Minimum
LF/HF 8 6.4 @ 156 Hz
High Pass Filter
High Pass =>55 Hz, 12 dB/octave Butterworth
Accelerated Life Test
2
LF/HF 63 V 500 W @ 8 ohm
Calculated Axial Output Limit (whole space SPL)
Average Peak
LF/HF 124 dB 130 dB
ORDERING DATA
Description Part Number
SM159zi 2-Way Full-Range Monitor Black 0008927
Optional Accessories
None
1 To achieve specified performance, the listed external signal processing with EAW-provided settings is required.
2 For recommendations to select power amplifier size refer to : “HOW MUCH AMPLIFIER POWER DO I NEED?” on the EAW web site.
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