Bogen IDA8C Mass Notification System (Control Unit)

The Bogen IDA8C Mass Notification System (Control Unit) is a modular PA / Voice Alert System that can be expanded to T. It includes a Distribution Amplifier with 8 mixer inputs and 16x stereo distribution outputs. The unit has a THD + N of 0.04% at 0 dBu, 0.06% at -12 dBu, 0.06% at -24 dBu, 0.06% at -40 dBu, and 0.06% at -54 dBu. The EIN is -81 dBu at 0 dBu, -93 dBu at -12 dBu, -104 dBu at -24 dBu, -112 dBu at -40 dBu, and -115 dBu at -54 dBu. The audio has a 24-bit resolution, 48 kHz sampling rate, 20 Hz to 20 kHz frequency response, and a CMRR of -42 dBu. The inputs have a maximum input level of 16 dBu, an input impedance of 11,000 Ohms, and a THD of less than 0.02% at 1 kHz. The outputs have a maximum output level of 10 dBu, an output impedance of 300 Ohms, and a THD of less than 0.02% at 1 kHz. The noise is -85 dBu from 22 Hz to 22 kHz. The power is 700 W (RMS) and 1000 W (Peak). It includes a 24-bit DSP and 8x block input, 16x block output analog audio I/O.

• Item Type: Distribution Amplifier
• Number of Mixer Inputs: 8
• Number of Distribution Outputs: 16x Stereo
• THD + N: 0 dBu: 0.04% (20 Hz to 20 kHz @ +4 dBu) -12 dBu: 0.06% (20 Hz to 20 kHz @ -2 dBu) -24 dBu: 0.06% (20 Hz to 20 kHz @ -14 dBu) -40 dBu: 0.06% (20 Hz to 20 kHz @ -30 dBu) -54 dBu: 0.06% (20 Hz to 20 kHz @ -44 dBu)
• EIN: 0 dBu: -81 dBu (20 Hz to 20 kHz @ 150 Ohms) -12 dBu: -93 dBu (20 Hz to 20 kHz @ 150 Ohms) -24 dBu: -104 dBu (20 Hz to 20 kHz @ 150 Ohms) -40 dBu: -112 dBu (20 Hz to 20 kHz @ 150 Ohms) -54 dBu: -115 dBu (20 Hz to 20 kHz @ 150 Ohms)