12 INCH 700W CERAMIC MAGNET MID-RANGE LOUDSPEAKER (AC317V-MRGs-8 )
AUD $295.68 (Ex. GST)
The AC317V-MRGs is an Australian made ceramic magnet 12″ dedicated mid-range loudspeaker engineered for use in professional -mid-high sound reinforcement systems and musical instrument applications. This model is primarily designed for two-way applications, requiring 700W program capacity, the linear excursion of +/- 4.5mm permits the reproduction of extreme levels with clean fundamentals.
The AC317V-MRGs is an Australian made ceramic magnet 12″ dedicated mid-range loudspeaker engineered for use in professional -mid-high sound reinforcement systems and musical instrument applications. This model is primarily designed for two-way applications, requiring 700W program capacity, the linear excursion of +/- 4.5mm permits the reproduction of extreme levels with clean fundamentals. The high power rating is achieved with a 70mm coil and high temperature materials, through magnet cooling and thermal coupling to a massive die-cast aluminum chassis for heat dissipation. The AC317V range features die-cast aluminum frame, CNC precision components. The ferrite magnet-assembly is FE optimized, the bumped rear-plate permits large voice coil excursion without damage. Shaped pole improves BL linearity, lowers distortion and improves stability. The aluminum shorting ring reduces flux modulation, improves stability and enhances thermal dissipation. Wind noise is reduced with an undercut and flared vented pole-piece. The steel components are E-coat finished for superior corrosion resistance. The stiff damped cone is product of our OFP technology and is molded in-house from a blend of premium air dried wood pulp and Kevlar fibres resulting in smooth mid response. The spider is made of Aramid material chosen for its high rigidity and long term stability in demanding applications. High efficiency is achieved with a treated integral paper cone surround chosen to control breakup and thus maintain clean delivery at extreme levels.
Specifications
- Nominal diameter: 12″,317mm
- Program rating: 700W
- AES rating: 350W
- Nominal impedance: 8 or 16 ohm
- Sensitivity: 98.5 dB
- Frequency range: 75 – 5000Hz
- Resonance frequency: 95Hz
- Magnet: High grade Ceramic
- Mechanical Qm: 6.0
- Electrical Qe: 0.45
- Total Speaker Qt: 0.42
- Compliance Vas: 23.3 litres
- Peak linear Xpk: 4.5 mm
Additional information
Weight | 5.49 kg |
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Dimensions | 32.5 × 32.5 × 17.5 cm |
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