The Ihos IOS 12A DSP active PA speaker is a two-way speaker featuring a Class D amplifier and a switching power supply. Its plywood cabinet includes an LCD display, multiple DSP settings, a top carry handle, and the option to be used as a stage monitor.

• Type: Active two-way vented speaker
• RMS power: 1000 W
• Amplifier: Class D with switching power supply
• Woofer: 12"
• High-frequency driver: 1.35" with a 2.5" voice coil
• Frequency response: 50 Hz – 20 kHz
• Maximum sound pressure level: 128 dB
• Impedance: 4 Ohm
• Input sensitivity: -10 dBV
• Inputs: 1 × XLR/1/4"
• Outputs: 1 × XLR
• Directivity: 90° horizontal × 60° vertical
• Crossover frequency: 1.9 kHz
• Power supply: 220–240 V AC, 50/60 Hz
• Display: LCD
• Sound processing: Multiple DSP settings
• Cabinet: 15 mm plywood
• Suspension points: M10
• Pole socket: 35 mm
• Carry handle: Top
• Can be used as a stage monitor: Yes
• Dimensions: 63 × 36 × 35.4 cm
• Weight: 21 kg
• Colour: Black