Harmonic Design hd BS 10 Battery-Operated PA Speaker
The hd BS10 portable battery-operated PA speaker from Harmonic Design Audiotechnik packs a 10” woofer and 1” HF driver for 126 dB max SPLs with 90° x 60° dispersion and a respectable 50 Hz – 20 kHz (-6 dB) frequency response.
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