7
Figure 11. The horizontal directivity characteristics of the 8361A
(monitor in vertical orientation).
Figure 12. The vertical directivity characteristics of the 8361A
(monitor in vertical orientation).
SYSTEM SPECIFICATIONS
Lower cut-off frequency, –6 dB
< 30 Hz
Upper cut-off frequency, –6 dB
> 43 kHz
Accuracy of frequency response, ± 1.5 dB
36 Hz – 20 kHz
Maximum short term sine wave acoustic output on axis in half space, averaged from
100 Hz to 3 kHz at 1 m
≥ 118 dB SPL
Maximum long term RMS acoustic output in the same conditions with IEC weighted
noise (limited by driver protection circuit) at 1 m
109 dB SPL
Maximum peak acoustic output per pair in a listening room with music material at 1 m
128 dB SPL
Self generated noise level in free space at 1 m on axis (A-weighted)
≤ 5 dB
Harmonic distortion at 95 dB SPL at 1 m on axis
Freq: 50…100 Hz
> 100 Hz
< 3 %
< 0.5 %
Drivers
Bass
Midrange
Treble
Dual 263 x 137 mm (10
3
/
8
x 5
3
/
8
in) obround cones
130 mm (5 in) cone (coaxial)
25 mm (1 in) metal dome (coaxial)
Weight
31.9 kg (70.3 lb)
Dimensions
Height including IsoPod stand
Height without IsoPod
Width
Depth
593 mm (23
3
/
8
in)
570 mm (
22
7
/
16
in)
357 mm (14 in)
347 mm (13
5
/
8
in)
Figure 13. The signal path block diagram of the 8361A.
