Blue Note Series

Blue Note — integrated DSP amplifiers, media stations and processors for the modern build.

ZAPCO presents the Harmony Blue Note Series — a new full line of compact DSP/Amps and standalone amplifiers featuring PC and mobile control tools, HD Bluetooth streaming, and an integrated Music Player. The DSP/Amp lineup spans five units: the HB 68 II (8-channel DSP), the HB 46 II 4A (6-channel DSP with 4-channel Class AB amp), the HB 48 II 4A (8-channel DSP with 4-channel Class AB amp), the HB 410 II 8A (10-channel DSP with 8-channel Class AB amp), and the HB 810 II 8AD (10-channel DSP with 4-channel Class AB plus 4-channel Class D amp).

The Series also includes three dedicated amplifiers: the HB 104D II (4-channel Class D, 150 W/Ch at 2 Ω), the HB 154D II (4-channel Class D, 200 W/Ch at 2 Ω), and the HB 501D II (mono Class D, 500 W at 2 Ω). All DSP units share 31-band equalization, an I/O Mixing Matrix, adjustable crossover slopes from 6 to 48 dB/Oct., and a fully featured GUI for both PC and mobile tuning — from simple setups to advanced installs. The standalone amps feature electronic crossovers and low/high-level inputs for seamless system integration.