Presonus Eris Sub8 BT - Ideal for complementing compact media and studio reference monitors without overshadowing them, the Eris® Sub 8BT offers smooth low-frequency transients, robust adjustment controls, and the convenience of Bluetooth® wireless connectivity to make it the perfect partner for your compact monitoring system.
The active Eris® Sub 8BT features an 8-inch glass composite woofer with front-firing; power 100W; built-in adjustment controls to complement your full-range monitors; wireless Bluetooth® input and ¼ inch TRS and RCA stereo inputs/outputs. A variable low-pass filter allows for seamless crossover transitions, while a switchable high-pass filter at 80 Hz is provided to optimise performance with satellite speakers.
- 8-inch low-frequency composite driver
- Wireless Bluetooth® 5.0 stereo audio input
- 50 W RMS Class AB power amplifier
- Frequency response from 30 Hz to 200 Hz
- 100 dB SPL (peak, @ 1 metre)
- Input gain control (from -30 dB to +6 dB, continuously variable)
- Continuously variable low-pass filter (50 Hz to 130 Hz)
- The high-pass filter 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 reverse switch
- Protection: RF interference, output current limiting, overheating, turn-on/off transients, subsonic filter
- Power Saver mode (activates after 40 minutes)