Harbeth Nelson

The Nelson bass extender + stand solution delivers intense bass performance for mini monitors, including all Harbeth P3ESR and BBC LS3/5A models, without compromising space. Its innovative design incorporates a Harbeth 5-inch drive unit and 50 watts of digital amplifier power, resulting in exceptional bass control, perfect integration and power output. Drive Units: 110mm Harbeth-made bass drive unit in bandpass enclosure. Frequency Response: 35Hz – 75Hz, ±3dB free-space. Impedance: Active, >5 kilohm transformer balanced input – presents virtually no load to main amplifier. Power Handling: 50W RMS. Connectors: A fitted lead connects to the binding posts of the host loudspeaker. Power Supply: Requires 24V D.C. 2.5A power supply. 5.5 / 2.1mm, centre positive. Reverse polarity protected. Dimensions: Height 730mm to top of speaker mounting plate including spikes, 1145mm to top of P3ESR XD or XD2 including spikes, 970mm to P3ESR XD or XD2 tweeter. Diameter: 350mm. Weight: 7.6kg each (without packaging), 11.2kg each (with packaging).