What is the PreSonus Eris 3.5 designed for?

The PreSonus Eris 3.5 is designed for bedroom studios, video production, turntable and record player setups, and high-fidelity listening. Compact in size and sold as a pair, it delivers studio-quality sound with honest, accurate audio reproduction.

Do I need a separate amplifier or receiver to use the Eris 3.5?

No. The PreSonus Eris 3.5 features 50W of onboard Class AB amplification (25W per side), so no additional gear is required. Just connect your source and start listening with clear, accurate, studio-quality sound.

Can I adjust the sound of the Eris 3.5 to fit my room?

Yes. The PreSonus Eris 3.5 includes High and Low Acoustic Tuning controls that let you compensate for your room's acoustics and fine-tune speaker response, so you always get the most accurate sonic reproduction possible.

What can I connect to the PreSonus Eris 3.5?

The PreSonus Eris 3.5 accepts balanced 1/4-inch TRS, unbalanced RCA, and front-panel 1/8-inch stereo inputs, plus a front-panel 1/8-inch headphone output, making it easy to connect virtually any line-level audio source.

How does the Eris 3.5 differ from a typical consumer speaker?

Unlike consumer speakers that hype the bass at the expense of other frequencies, the Eris 3.5 delivers an even response from bass to treble so you hear your music exactly as artists and engineers intended, for a less-fatiguing listening experience.

Eris E4 5 2 Way 4 5 Near Field Studio

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🎶 Elevate your sound game — studio precision meets everyday versatility!

POWERFUL 50 W AMPLIFICATION - Class AB dual amps deliver punchy, balanced sound that fills your creative space without distortion.
TAILOR YOUR AUDIO ENVIRONMENT - Customizable high- and low-frequency controls let you fine-tune sound to your room, desk, or setup for flawless clarity.
PLUG AND PLAY HEADPHONE MONITORING - Front-panel headphone output with built-in amp lets you switch instantly to private listening without missing a beat.
SEAMLESS CONNECTIVITY FOR EVERY DEVICE - Multiple inputs including balanced ¼-inch TRS, RCA, and front-panel ⅛-inch aux ensure effortless integration with professional gear and mobile devices.
STUDIO QUALITY SOUND IN A COMPACT FRAME - Experience pristine, accurate audio with 4.5-inch woven-composite woofers and 1-inch silk-dome tweeters designed for near-field precision.

The PreSonus Eris E4.5 is a pair of 4.5-inch near-field studio monitors delivering 50 watts of Class AB power for clear, accurate sound. Featuring woven-composite woofers and silk-dome tweeters, these compact monitors offer customizable frequency tuning and versatile connectivity options including balanced TRS, RCA, and aux inputs. Integrated headphone amplification and a front-panel headphone jack provide convenient private monitoring, making the Eris E4.5 ideal for music production, content creation, and high-fidelity listening in any workspace.

Specifications

ASIN	B00GP56OYA
Additional Features	Compact size with studio-quality sound; 4.5-inch woven-composite woofer and 1-inch silk-dome tweeter; ¼-inch balanced TRS and RCA and 1/8” stereo unbalanced line inputs; convenient front-panel volume control; integrated headphone amplifier; low- and high-frequency tuning controls; 25W/side class AB power amp.
Antenna Location	For Music Players
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Best Sellers Rank	#95 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Studio Audio Monitors
Brand	PreSonus
Built-In Media	(1 pair) of Eris E4.5 monitors (1 active, 1 passive), (1) 1.5M 1/8-inch TRS stereo cable, (1) 1.5M 1/8-inch TRS to 2x RCA cable, (1) 2M bare-wire speaker cable, (8) Foam feet; 4 to be placed on the bottom of each speaker to improve isolation., Power Cable, Quick Start Guide
Color	Black
Compatible Devices	Smartphone, Laptop, Television
Connectivity Protocol	Auxiliary
Connectivity Technology	RCA, 1/4" TRS, and 1/8" Auxiliary
Control Method	Touch
Controller Type	Corded Electric
Customer Package Type	Standard Packaging
Customer Reviews	4.5 4.5 out of 5 stars (3,040)
Enclosure Material	Medium-Density Fiberboard, Kevlar
Frequency Response	20 KHz
Is Waterproof	FALSE
Item Dimensions D x W x H	7.1"D x 6.4"W x 9.5"H
Item Type Name	Eris E4.5 2-Way 4.5" Near Field Studio Monitor
Item Weight	2 Pounds
MP3 player	No
Manufacturer	PreSonus
Model Name	Eris E4.5
Model Number	Eris E4.5
Mounting Type	Floor Standing
Number Of Circuits	1
Number of Audio Channels	2.0
Number of Items	2
Power Source	Corded Electric
Speaker Maximum Output Power	50 Watts
Speaker Size	4.5
Speaker Type	Monitor
Specific Uses For Product	Personal entertainment, music production, gaming
Subwoofer Connectivity Technology	Wired
Subwoofer Diameter	4.5 Inches
Tweeter Diameter	1 Inches
UPC	673454002670
Unit Count	1.0 Count
Warranty Description	1 year
Warranty Type	Limited
Wireless Technology	Bluetooth
Woofer Diameter	4.5 Inches

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Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

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Eris E4.5-2-Way 4.5" Near Field Studio Monitor (Pair)

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Description

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Common Questions