Shop all Lab.gruppen
Lab.gruppen C 88:4
The C 88:4 is the flagship of the C Series and the most powerful single frame four channel installation amplifier Lab.gruppen builds, delivering up to 2,200 W per channel. It is specified where an install rig needs touring-grade headroom without a touring-grade rack.\n\nNomadLink networking carries monitoring and control back to the rack room. Selectable gain, a scalable Voltage Peak Limiter and bridge mode let the amplifier be matched to the loudspeaker, and a regulated switch mode power supply holds output steady as the mains sags.
| Number of amplifier channels | 4 |
|---|---|
| Peak total output all channels driven | 8800 W |
| Peak output voltage per channel | 141 V |
| Max output current per channel | 35.5 Arms |
| Hi-Z per ch. (all ch.'s driven): 70 Vrms / 100 V peak | 2200 W |
| Bridged per ch.: 70 Vrms / 100 V peak | Not recommended 1 |
| THD 20 Hz - 20 kHz at 1 W | 0.1% |
| THD at 1 kHz and 1 dB below clipping | 0.05% |