18
9. Technical specifications
POSEIDON 212 POSEIDON 218
Components
High
Low
2" driver horn loaded
12" woofer horn loaded 2 x 18” woofer in push-pull configuration
mounted in a bandpass cabinet
Construction
Cabinet
Finish
Protection
Laminated birch plywood
Black scratch-resistant paint
Metal grid and foam
Laminated birch plywood
Black scratch-resistant paint
Weight
kg
67 127
Dimensions
mm (WxHxD)
604x973x723 1460x540x735
Inputs / Outputs
sensitivity
impedance
A/D converter
bit
D/A converter
bit
Dynamic range
Sampling Rate
Crossover
Type
Frequency
Slope
EQ
Number
Type
Gain
Bandwidth
Freq
Delay
max input delay
max output delay
Limiter
Plugins
Output power
EIA (1kHz, THD 1%)
2x400W 2x400W
Distortion
%
Controls
Connectors
Power supply
Frequency response
Hz
130 - 18000 (-3dB) 35 - 110 (-6dB)
Sensitivity
MAX SPL Continuous
MAX SPL Peak
134 dB
138 dB
129 dB
132 dB
Dispersion
°
32x32 -
UP, DOWN and ENTER selector buttons, 2-digit display
SIGNAL/LIMITER LED
5 parametric bands on each input and output
Peak, 6dB Lo-Shelf, 12dB Lo-Shelf, 6dB Hi-Shelf, 12dB Lo-Shelf, Notch
+/-15dB, variable in 0.5dB steps
0.05 to 3.00 octaves, variable in 0.05 steps
15.6 Hz to 16 kHz
SYSTEM SPECIFICATIONS
1 XLR-F +1 XLR-M (input + link)
9-pin RS-232, RS-485 IN & OUT
2 POWERCON (mains input & link)
Hum Cancel, Noise Gate, Anti-feedback, Multiband compressor
see label on the apparatus
Independent limiter for each output.
<0.02
LOUDSPEAKER SPECIFICATIONS
PROCESSOR/AMPLIFIER SPECIFICATIONS
+4 dB
20 kOhms (balanced)
24
24
117 dB
48 kHz
600 ms
300 ms
Bessel, Butterworth or Linkwitz-Riley
Variable from 15.6 Hz to 16 kHz
6, 12, 18, 24, or 48dB per octave