Shop all Lab.gruppen
Lab.gruppen E 40:4
The E 40:4 puts 4,000 W and four flexible output channels into a single rack unit, which is the point of the E Series: power density that saves rack space and system cost in an installed rig.\n\nAsymmetric channel loading lets you mix impedances across the four outputs, so one amplifier can drive a 70 V zone and a low impedance pair at the same time. High efficiency keeps power draw and heat down, which lowers the demand on the building's mains distribution and cooling.
| Number of powered channels | 4 |
|---|---|
| Total output all channels driven | 4000 W |
| Max output voltage per channel | 141 Vp / 100 Vrms |
| Max output current per channel | 16.3 Arms |
| Asymmetric load operation | Units are capable of delivering extra power to one channel while sending significantly less to the other |
| THD (20 Hz - 20 kHz @ 1 W into 8 Ω) | \u003c0.1% |
| THD @ 1 kHz, 1 dB below clipping | \u003c0.05% |
| Signal-to-noise ratio | \u003e106 dBA |