d&b audiotechnik Vi8 ลำโพงคู่ Line Array Passive 3 ทาง 10 นิ้ว 2000 วัตต์

d&b audiotechnik Vi8

The Vi8 is a 3-way passive design housing 2 x 10″ LF drivers, one hornloaded 8″ MF driver and two 1.4″ exit HF compression drivers with 2.5″ voicecoils mounted to a dedicated waveshaping device. The symmetrical dipolar arrangement of the neodymium LF drivers around the centrally mounted coaxial MF and HF components allows a smooth overlap of the adjacent frequency bands in the crossover design. This results in an exceptional 80° horizontal constant directivity dispersion control nominally being maintained down to 250 Hz. The mechanical and acoustical design enables flown vertical arrays of up to twenty four loudspeakers. It can be used in columns of purely Vi8 loudspeakers or combined with Vi12s and / or with Vi-SUBs. The cabinet is constructed from marine plywood and has an impact and weather protected PCP (Polyurea Cabinet Protection) finish. The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. The loudspeaker cabinet is also available in Special Color (SC) and Weather Resistant (WR) options. The Weather Resistant option provides an IP55 rating, and enables operation of loudspeakers in changing ambient conditions.

Features of d&b audiotechnik Vi8

• High performance 3-way passive line array loudspeaker
• 2 x 10″ driver / 1 x 8″ driver 2 x 1.4″ exit compression driver
• Passive Crossover Network
• Power Handling (RMS/peak 10 ms) 500/2000 W
• dispersion angle (horizontal) 80°
• impedance 8 Ω, Max SPL 142 dB

System data

Loudspeaker data