Complete package of four Harmonic Design HD 181 compact passive loudspeakers in very good used condition. Each cabinet features an 8-inch woofer mated to a 1-inch compression driver on a biradial horn for clear, controlled coverage. The bass reflex enclosure delivers solid low-end extension, with a frequency response of 70 Hz–22 kHz and a maximum SPL of 125 dB. With 80° × 60° dispersion, the HD 181 provides focused, even sound for a range of applications. Rated at 280 W RMS (800 W peak) at 8 Ω, each unit connects via dual Speakon NL4 and weighs 12 kg, making it easy to deploy and rig. This set includes four matching U-brackets for flexible mounting options and soft covers to protect the cabinets in transit and storage. Professionally maintained and fully functional, these loudspeakers are well suited to live events, concerts, conferences, permanent installations, and rental inventories. A tidy, reliable point-source solution where compact size and strong performance are required.
Includes
- 4 x U-brackets
- Soft covers for all speakers
STAGE22.1.100.900