PreSonus Eris Sub 8BT
Estimated delivery in Italy between 22 and 29 June
8-inch composite low-frequency driverBluetooth® 5.0 wireless stereo audio input50W RMS Class AB power amplifierFrequency response of 30 Hz to 200 Hz100 dB SPL (peak, at 1 meter)Input gain control (-30 dB to +6 dB, continuously variable)Continuously variable low-pass filter (50 Hz to 130 Hz)Switchable high-pass filter removes frequency content below 80 Hz from the full-range signal sent from the Eris® Sub 8BT outputs to the main speakersLeft and right balanced ¼-inch TRS and unbalanced RCA main inputsLeft and right balanced ¼-inch TRS and unbalanced RCA pass-through outputs for connecting satellite speakersPolarity inversion switchProtection: RF interference, output current limiting, over-temperature, turn-on/off transients, subsonic filterPower-saving mode (activates after 40 minutes)
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About Presonus
PreSonus is an American company based in Baton Rouge, Louisiana, a leader in the production of audio interfaces, digital mixers, studio monitors, MIDI controllers, and music production software. The brand is known worldwide for its famous DAW software Studio One, included in many of its products, and for integrated audio solutions that combine hardware and software into complete and intuitive ecosystems. The PreSonus range includes USB and Thunderbolt audio interfaces from the AudioBox and Quantum series, StudioLive digital mixers, Eris studio monitors, and AIR series PA systems. Reliable products with professional sound, ideal for home studios, recording studios, live sound, and podcasting. On musicdelivery.net, you can purchase PreSonus interfaces, mixers, and monitors with official warranty, fast shipping, and technical support in Italian.
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.

