Cms801 dc, Performance measurements – Tannoy CMS801 DC User Manual
Page 3

Degrees
SPL, 1W/1m (dB)
Level (dB)
Q
Impedance (ohms)
CMS801 DC
PERFORMANCE MEASUREMENTS
ANECHOIC
FREQUENCY
RESPONSE
IMPEDANCE
OFF AXIS
RESPONSE
BEAMWIDTH
DIRECTIVITY
INDEX
CMS801 DC data file // issue 1.07// 15.07.08
Frequency (Hz)
50
60
70
80
90
100
10
100
1000
10000
100000
1m on-axis frequency response
0
10
20
30
40
1
10
100
1000
10000
100000
Impedance vs frequency
Frequency (Hz)
0
30
60
90
120
150
180
210
240
270
300
330
360
100
1000
10000
Beamwidth vs Frequency
Frequency (Hz)
1
10
100
100
1000
10000
DI vs Frequency
Frequency (Hz)
Tannoy adopts a policy of continuous improvement and product specification is subject to change.
50
60
70
80
90
100
10
100
1000
10000
Frequency (Hz)
0 deg
10 deg
20deg
30deg
40deg