The ARCO-12 Sub incorporates the new 122S dual coil 12” loudspeaker for bass reproduction which provides low frequency output to 30 Hz. The dual voice coil configuration of the loudspeaker allows the cabinet to reproduce both the left and right channel subwoofer frequencies.
The ARCO-12 Sub cabinet uses a band-pass configuration. The enclosure is manufactured in MDF and is available in a black paint finish. An optional mounting accessory permits wall mounting. The connector panel provides stereo inputs and high-pass filtered satellite outputs for either ARCO-4 or ARCO-24 systems.
The ARCO-12 Sub is ideal for foreground music and music/paging systems requiring bass reinforcement. Possible applications include restaurants, retail outlets, bars, music cafes, fitness centers, or any other indoor application.
| Performance | |
| Frequency Range (-10 dB) | 40 Hz – 200 Hz |
| Nominal Impedance | 2 x 8 ohms |
| RMS Power Handling | 2 x 170 W |
| On-axis Sensitivity 1W/1 m | 106 dB SPL |
| Maximum Peak SPL at 1 m | 134 dB |
| Recommended Amplifier | INTEGRAL-A402 |
| Connectors | |
| Audio Input Connector | Spring Terminals |
| Audio Output Connector | Spring Terminals |
| Enclosure | |
| Enclosure Construction | MDF |
| Enclosure Geometry | Rectangular |
| Finish | ISO-flex Paint |
| Color | Black |
| Depth | 270 mm (10,6 in) |
| Dimensions ( H x W x D ) | 360 x 595 x 270 mm |
| 14,2 x 23,4 x 10,6 in | |
| Net Weight | 14,0 kg ( 30,8 lb ) |
| Components | |
| LF Driver | 122S |