The ultimate advantage of using the SAC2 anywhere within the signal chain is the immediate improvement in definition, resolution and dynamic range. A musical four-band equaliser, allows for quickly shaping the sound, exactly as required without affecting the overall linear response. The two notch filters per output offer immediate control of dominant room resonances. The fixed crossover filter points of either 70Hz or 120Hz can be independently switched for Hi and Low outputs allowing either a standard 2 X 2 way configuration or an overlap to be created. Alternatively the crossovers can be bypassed allowing simple 2 in 4 out program control. The transparent limiter feature can be used to maintain level without affecting the quality or dynamic performance of the system. A security cover is also available for fixed installations.
System Acoustic Performance
| -1dB Response |
20Hz to 40kHz |
| Dynamic Range |
>115dB |
| Channel Crosstalk |
>60dB |
| Total Harmonic Distortion |
<0.005% |
Output Channels
| Max. Output Voltage |
14V / 7V (50Ω) RMS |
| Max. Output Current |
450mA |
Signal Input
| Input Channels |
2 |
| Input Impedance |
20kΩ (balanced) |
| Line input |
XLR |
Signal Output
| Signal Output Channels |
4 |
| Output Impedance |
50Ω |
Features
| Input Level Control |
-15 / +10dB |
| System setup |
Crossover / Bypass |
| Gain |
-10 / +10dB |
| Phase |
0° / 180° |
| Crossover |
70 / 120Hz, Butterworth 12dB/octave |
| High Pass Filter |
20 / 40Hz |
| Equalization |
4-band equalizer |
| Notch Filter |
2 per channel |
| Loudness bass enhancement |
+6dB @ 60Hz |
| Volume Limiter |
Fast/Slow / -15 + 10dB |
| Indicators |
4x LED bar graphs |
Power Requirements
| Power Connector |
IEC 320 |
| Operating Voltage |
115V / 230V |
| Operating Voltage Range |
90 to 130V@60Hz | 180 to 260V@50Hz |
Physical Dimensions
| Height |
44.5 mm (1.75") |
| Width |
483 mm (19.0") |
| Depth |
201 mm (7.9") |
| Weight |
3.2 kg (7.05lbs) |
