Specifications:
Drivers:

HF 25mm/1" soft dome
MF 75mm/3" ATC proprietary soft dome
LF 180mm/7" ATC proprietary short-coil, carbon-paper cone

amplitude linearity: 74Hz - 17Khz (+/-2dB)
cut-off frequencies: 47Hz - 22kHz (-6dB freestanding)

matched response: +/-0.5dB

dispersion:

horizontal +/-80 coherent
vertical +/-10 coherent

max continuous SPL: 109dB (per pair @1m)

crossover frequencies/shape: 380Hz and 3.5kHz, 4th order, critically damped with phase compensation

input connector: rear panel mounted female XLR (pin 2 +)

input sensitivity: 1V rms/ 0dBV/ 1.1dBu (balanced & referenced to full output)

input sensitivity trim: 0 to -6dB (continuously variable)

input impedance: >10kOhm

amplifier output power:

HF 25W rms (8 Ohm load)
MF 60W rms (16 Ohm load)
LF 150W rms (8 Ohm load)

overload/clip protection: FET active momentary gain reduction

bass boost: 0dB to 6dB @40Hz, continuously variable

cabinet dimensions: 10.4x16.9x16.1" (HxWxD) inc. rear mounted handles

net weight: 30kg/66lbs

shipping carton dimensions: 25x22x15" (HxWxD)

shipping weight: 31kg/68lbs

mains power requirements: 230/115V 50/60Hz via rear panel switch, 100V 50/60Hz factory set

mains power consumption:

56VA (standby max),
154VA (1/8th power),
375VA (full output)