Part No. 0012698 Rev. F 05/07
CLA37
FREQUENCY-SHADED COLUMN LOUDSPEAKER
Eastern Acoustic Works | One Main Street | Whitinsville, MA 01588 USA | TEL toll free within US/Canada 888.337.7404
TEL outside US 425.892.6503 | FAX 425.485.1152 | Page 2 of 4
SPECIFICATIONS
PRODUCT DATA
Model Name CLA37
Part Number Black: 0010182 White: 0011345
File creation date 7/02/2004
SPECIFICATION SHEET TABULAR DATA:
Descriptive Data
Ways Type Mode
N/A Full-Range Single Amp
CONFIGURATION
Subsystem Transducer Loading
LF 7x3 in cone — Sealed
PERFORMANCE
Operating Range 140 Hz to 17500 Hz
Nominal Beamwidth
Horizontal 120°
Vertical 30°
Axial Sensitivity (whole space SPL)
96 dB 140 Hz to 17500 Hz
Peak Sensitivity (whole space SPL)
102 dB 20 Hz to 20 kHz
Input Impedance (ohms) Nominal Minimum
8 6.3 @ 500 Hz
Recommended High-Pass Filter
High Pass => 125 Hz, 24 dB/octave Butterworth
Power Handling
150 W 35 V @ 8 ohms
Calculated Maximum SPL
Average Peak
118 dB 124 dB
CLA37 FREQUENCY RESPONSE ON-AXIS
120
110
100
90
80
70
60
360
100
10
1
100
10
1
10 100 1000 20000
10 100 1000 20000
100 1000 20000
dB SPL
Degrees
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Ohms
Horizontal
Vertical
CLA37 BEAMWIDTH VS. FREQUENCY
120
110
100
90
80
70
60
360
100
10
1
100
10
1
10 100 1000 20000
10 100 1000 20000
100 1000 20000
dB SPL
Degrees
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Ohms
Horizontal
Vertical
CLA37 IMPEDANCE VS. FREQUENCY
120
110
100
90
80
70
60
360
100
10
1
100
10
1
10 100 1000 20000
10 100 1000 20000
100 1000 20000
dB SPL
Degrees
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Ohms
Horizontal
Vertical
