|Features and Specification – SQN-4S Series IV|
|Mixer Inputs||Four transformerless balanced inputs using XLR-3 type female connectors. Channels one and two also share an XLR-5 type connector. Each channel is switchable for:
|Sensitivity||-78dBu for nominal line level (PPM4, 0VU) with the channel gain at maximum and the master gain at 0dB|
|Max Level, Mic Inputs||-20dBu (+4dBu with 24dB attenuation)|
|Noise Figure||-130dBu (A weighted) from a 200 Ohm source.|
|Frequency Response||20Hz to 20kHz +0, -1dB, referred to 1kHz.|
|Crosstalk||Isolation, channel to unrelated channel: 75dB at 1kHz, 60dB at 15kHz.|
|The mixer is intended to work in several modes. The mode controls affect channel pairs CH1 & 2 and CH3 & 4. Within the pairs, channels 1 & 3 are called “first channels” and 2 & 4 “second channels”.