For many years the Response 1SC has been one of the world's leading mini monitors
but now the D1 has stolen its crown. High tech improvements have been made to the
cabinet, bass driver, and crossover network.
The cabinet baffle is slimmer to aid dispersion, and now has a special damping material
making the cabinet very heavy and inert.
The all-new bass driver is now on a ProAc chassis, this has a raised spider and similar
cone material to the D2. It also features the EXCEL magnet system and a new acrylic
damping phase plug.
Further improvements have been made to the crossover network. The results are a punchier
bass, richer more open midrange, with sweet and detailed high frequencies. The D1
is also 1.5 dB more efficient than the 1SC making it easier to drive for those who
have amplifiers with a lower output.