PRESONUS Sub 8BT - 1.4 Summary of Eris Sub 8 BT Features

3
1 Overview
1.4 Summary of Eris Sub 8BT Features
Eris
®
Sub 8BT
Owner’s Manual
(1) IEC power cable
1.4 Summary of Eris Sub 8BT Features
• 8-inch composite low-frequency driver
• Bluetooth® 5.0 wireless audio stereo input
• 50W RMS, Class AB power amplier
• 30 Hz to 200 Hz frequency response
• 100 dB SPL (Peak, @ 1 meter)
• Input gain control (-30 dB to +6 dB, continuously variable)
• Continuously variable lowpass lter (50 Hz to 130 Hz)
• Defeatable highpass lter removes frequency content below 80 Hz from the
full-range signal sent from the Eris® Sub 8BT outputs to the main speakers
• Left and right, balanced ¼-inch TRS and unbalanced RCA main inputs
• Left and right, balanced ¼-inch TRS and unbalanced RCA pass-
through outputs for connecting satellite speakers
• Polarity invert switch
• Protection: RF interference, output-current limiting, over-
temperature, turn-on/o transient, subsonic lter
• Power Saver mode (engages after 40 minutes of no signal)