Description:
The ADA-21 Audio Distribution Amplifier is designed to provide six (6) outputs from a single audio signal source. The module is compatible with either balanced or unbalanced audio signals on the input and outputs. Outputs can be mixed between balanced and unbalanced configuration dependent on the requirement of the destination equipment.
This module must be installed in a Sigma Frame for proper operation. Power is provided by the power supply within the frame. A Sigma frame is designed to accommodate any 2100 Series module. This allows the ADA-21 to be resident with any other Sigma 2100 Series module in a common frame. |
Features:
1x6 Input/Output
Balanced Audio
INPUTS
 One (1), Balanced, Hi Z
Level +24 dBm, max.
CMR -70 dB 20-10kHz -60 dB 10k-20kHz
Impedance 30 k
Gain Range -9 to +27dB
Connectors Pluggable Terminals
OUTPUTS
Six (6), Balanced
Bandwidth 150 kHz
THD & Noise 0.005%, 20 Hz to 20 kHz
Hum & Noise -90 dBm @ unity
Level 24 dBm, maximum
Freq. Response 0.2 dB to 100 kHz
Impedance 150 ohms |
