D.A.S. ST Series, Руководство пользователя

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Series R y ST. Manual de Usuario /
R and ST Series. User's Manual
73
8. SPECIFICATIONS
R Series
R-112 R-115 R-214 R-212 R-215 SUB 18R SUB 218
RMS (Average)
Power Handling: 300 W 350 W 700 W 800 W LF/FULL
200 W HI
1200 W LF/FULL
200 W HI
700 W 1200 W
P
Programme
Power Handling:
600 W 700 W 1400 W 1600 W LF/FULL
400 W HI
2400 W LF/FULL
400 W HI
1400 W 2400 W
K
Peak
Power Handling:
1200 W 1400 W 2800 W 3200 W LF/FULL
800 W HI
4800 W LF/FULL
800 W HI
2800 W 4800 W
F
On-axis Frequency Range: 40 Hz - 15 kHz 50 Hz - 16 kHz 45 Hz - 15 kHz 45 Hz - 20 kHz 40 Hz - 20 kHz 32 Hz - 300 Hz
(usable)
35 Hz - 1 kHz
(usable)
Nominal Impedance: 8 ohm 8 ohm 4 ohm 4 ohm LF/FULL
8 ohm HI
4 ohm LF/FULL
8 ohm HI
8 ohm 4 ohm
I
Minimum Impedance: 6.8 ohm
(9.6 kHz)
6.5 ohm
(15 kHz)
3.3 ohm
(54 Hz)
LF: 3.8 ohm
HF: 7.6 ohm
LF: 4.1 ohm
HF: 7.5 ohm
6.2 ohm
(37 Hz)
3.8 ohm
(44 Hz)
S
On-axis Sensitivity:
(1W / 1 m)
98 dB 99 dB 102 dB LF: 102 dB
HF: 99 dB
LF: 102 dB
HF: 101 dB
99 dB 101 dB
Rated Peak SPL at Full Power: 129 dB 130 dB 136 dB 137 dB LF/FULL
128 dB HI
138 dB LF/FULL
130 dB HI
133 dB 137 dB
B
Nominal -6 dB Beamwidths
(coverage angles):
95° Horizontal
80° Vertical
(500 Hz - 8 kHz)
90° Horizontal
75° Vertical
(500 Hz - 8 kHz)
80° Horizontal
45° Vertical
(500 Hz - 8 kHz)
90°x40° FULL
100°x60° BIAMP
(500 Hz - 8 kHz)
80°x55° FULL
85°x50° BIAMP
(500 Hz - 8 kHz)
360° Horizontal
360° Vertical
(100 Hz)
360° Horizontal
360° Vertical
(100 Hz)
C
Speech Coverage Angles: 100° Horizontal
80° Vertical
90° Horizontal
80° Vertical
90° Horizontal
45° Vertical
90°x50° FULL
105°x65° BIAMP
85°x60° FULL
95°x60° BIAMP
---- ----
Transducers/
Replacement Parts: LF: 12P/
GM 12P
HF: M-3/
GM M-5
LF: 15P/
GM 15P
HF: M-5/
GM M-5
LF: 2 x 15P/
GM 15P
HF: M-5/
GM M-5
LF: 2 x 12B/
GM 12B
HF: ND-10/
GM K-8
LF: 2 x 15G/
GM 15G
HF: ND-10/
GM K-8
18G/
GM 18G
2 x 18G/
GM 18G
Handles: Bar handles Hand locations Bar handles Hand locations
Enclosure Material: Composite Wisa® birch plywood
Finish: Black catalysed polyurethane paint
Enclosure shape: Trapezoidal Rectangular
Connector: Speakon NL4
(+1, -1)
Speakon NL4
(+1, -1)
Speakon NL4
(+1, -1)
Speakon NL4
LF/FULL: (+1, -1)
HF: (+2, -2)
Speakon NL4
LF/FULL: (+1, -1)
HF: (+2, -2)
Speakon NL4
(+1, -1)
Speakon NL4
(+1, -1)
1
Dimensions (H x W x D): 69 x 44 x 36 cm
(27.5x17.5x14.5 in)
71 x 51 x 38 cm
(28x20x15 in)
105 x 48 x 39 cm
(42x19.5x15.5 in)
99 x 51 x 41 cm
(39x20x16.5 in)
112 x 55 x 50 cm
(44.5x22x20 in)
64 x 55 x 53 cm
(25.5x22x21 in)
112 x 55 x 48 cm
(44.5x22x19 in)
Rigging: eyebolts ---- eyebolts
Weight: 24.8 kg (54.6 lbs.) 29.2 kg (64.3 lbs.) 38 kg (83.6 lbs.) 52 kg (114.5 lbs.) 60 kg (132 lbs.) 40.3 kg (89 lbs.) 59 kg (130 lbs.)
Shipping Weight: 28 kg (61.6 lbs.) 33 kg (72.6 lbs.) 41.2 kg (90.6 lbs.) 55 kg (122 lbs.) 66 kg (144 lbs.) 43.3 kg (95 lbs.) 64 kg (140.5 lbs.)
1
Height includes 1cm corresponding to the rubber feet on the bottom of the enclosures.
P
Conventionally 3 dB higher than the RMS measure, although this already utilises a programme signal.
K
Corresponds to the standard 6 dB crest factor.
F
As per IEC 268-5 (1989, -10 dB). Half space anechoic.
I
In practice cable and connector impedance has to be added to all impedance values.
S
IEC average.
B
Average of one-third octave band measures. Computed from polar information measured at two degree angular and 1/24th octave frequency
resolution. AUTOPOL, a platform consisting of custom and customised hardware and software, was used for the automated high-resolution acquisition
and post-processing of directivity data. The digital storage of the data allows further processing and conversion to other software formats.
c
There is currently no standard method of averaging the beamwidth with frequency characteristics into a single meaningful figure, which impedes
comparisons across manufacturers and very often even product lines. This, our own, criterion weighs the -6 dB coverage angles from one-octave bands
according to their contribution to speech intelligibility.
Product improvement through research and technology is a continuous process at D.A.S. Audio. All specifications subject to change without notice.
Architectural Specifications, detailed specification sheets, as well as data for EASE and other electro-acoustic prediction tools are available from
http://www.dasaudio.com/.
www.audiovias.com