Specification - HM412

Size Mounted Vertically (WxHxD)

880(w) x 940(h) x 670(d) mm

Weight

130 kgs

Drivers

Bass cone: 4 x 305 mm (12")
Midrange: 1 x 75mm (3")
High Frequency 1 x 34mm (1.25")

Maximum SPL

132dB at 1m

Frequency Response

20Hz* - 20KHz +/- 2 dB

Connectors

2 x twin-pair gold plated binding posts accept bare ends or 4mm banana plugs

Amplifier power

Bass 1850 W RMS into 2 Ohms
Lo Mid 450 W RMS into 8 Ohms
Hi Mid 450 W RMS into 8 Ohms
High 450 W RMS into 8 Ohms

High Crossover point

Linkwitz-Riley 4k5Hz, 24dB/oct

Low Crossover point

Linkwitz-Riley 450Hz, 24dB/oct

Electronics (Stereo Pair)

Amplifier

3 x AP800 & 1 x AP1300 (see AP800 & AP1300 specifications)

Crossover

1 x SM748 (see SM748 specification)

*Lo frequency response is dependent on room size/acoustics