The Hoellstern Delta 14.4 is a compact, ultra‑robust 4‑channel power amplifier designed for high‑demand touring and fixed installation. Delivering up to 5 kW per channel with up to 125 A peak current capability, it pairs massive output with superb control and low distortion. A universal PFC power supply with active mains monitoring runs safely from 80–250 V AC and is optimised for 16 A circuits, while dual regulated supplies and iCVP power management maximise headroom and efficiency. Thermal resilience is built in with substantial heatsinking, sealed PCBs and long‑life fans for reliable operation from −40°C upwards.
Connectivity is comprehensive: 4 x XLR inputs with loop‑through, 4 x high‑current SpeakON outputs and a PowerCON mains inlet. Channels 1 and 2 can be bridged for extra flexibility, and gain structure is simple to set with digitally tracked front‑panel attenuators plus 26/32 dB rear gain selection. With a ZeroLatency signal path, damping factor over 1000 and THD below 0.03%, the Delta 14.4 delivers clean, tightly controlled power into 8–2 ohm loads. RS‑485/RS‑232 control and clear status/limit indication streamline monitoring and integration. Ideal for line arrays, subs, full‑range PA and performance installs where maximum power density and reliability are essential.
Includes
- Hoellstern Delta 14.4 Amplifier – 4‑channel touring power
STAGE6.2.100.995