Graham Audio Chartwell Sub3 Passive Subwoofers (Pair)

$3,499.00

The Chartwell Sub3 is a compact passive subwoofer designed to extend the bass of the LS3/5 and LS3/5A, and suits other speakers of similar sensitivity and impedance. Price is per pair in Cherry or Oak veneer.

Built to order by hand in England in your choice of finish, so expect an extended lead time. Contact us for a current estimate, or to arrange a listen in our Cornwall showroom.

Description

The Chartwell Sub3 is a compact passive subwoofer designed to extend the bass of the LS3/5 and LS3/5A, and suits other speakers of similar sensitivity and impedance. It sits close to the rear wall while the main speakers stay in their normal position.

Specifications

Passive subwoofer with front facing reflex port
Nominal impedance 8 ohms
Sensitivity 84 dB (1 W, 1 m)
Recommended amplifier power 30 to 80 watts
Gold plated terminals

Design

Connects between the amplifier and the main speakers, with no separate amplifier needed
Crossover uses air core inductors and polypropylene capacitors
Base accepts feet or spikes