PreSonus
PreSonus Eris Pro Sub 10 Studio Subwoofer
★★★★★
Fine-Tune Your Mix with the PreSonus Eris Pro Sub 10The PreSonus Eris Pro Sub 10 is an active, front-firing studio subwoofer designed to enhance the low-frequency foundation of your mix. It complements full-range monitors, extending their reach with a natural and musical approach. Specifications:...
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Overview
Fine-Tune Your Mix with the PreSonus Eris Pro Sub 10
The PreSonus Eris Pro Sub 10 is an active, front-firing studio subwoofer designed to enhance the low-frequency foundation of your mix. It complements full-range monitors, extending their reach with a natural and musical approach.
Specifications:
- Woofer Size: 10-inch
- Configuration: Active, Front-Firing
- Amplification: 170W (RMS), Class AB
- Frequency Response: 20 Hz to 200 Hz
- SPL: Up to 113 dB
- Lowpass Filter: Continuously variable (50 Hz to 130 Hz)
- Highpass Filter: Switchable (80 Hz)
- Inputs: Balanced XLR and ¼-inch TRS, Unbalanced RCA
- Outputs: Balanced XLR and ¼-inch TRS pass-through, XLR subwoofer output
- Controls: Input gain, polarity invert, ground-lift switch
Key Features
Big sub-low end. 10-inch, front-firing, glass-composite, low-frequency transducer.
Front-firing, bass-reflex acoustic port.
Continuously variable lowpass filter (50 Hz to 130 Hz) sets the upper frequency reproduced by the subwoofer.
Switchable highpass filter removes frequency content below 80 Hz from the full-range subwoofer outputs to the main monitors.
Momentary footswitch (included) bypasses the subwoofer, highpass filter, and Sub Out.
Input gain control (-30 dB to +6 dB, continuously variable), polarity invert switch, and ground-lift switch.
Power to spare: 170 watt (RMS), Class AB amplification for up to 113 dB SPL, with a frequency response of 20 to 200 Hz.
Left and right, balanced XLR and ¼-inch TRS and unbalanced RCA main inputs.
Left and right balanced XLR and ¼-inch TRS pass-through outputs and XLR subwoofer output for connecting a second Eris Pro Sub 10.
Specifications
Driver Size
10-inch
Driver Material
Glass-composite
Acoustic Port
Front-firing, Bass-reflex
Amplification Type
Class AB
Amplifier Power
170 watt (RMS)
Maximum SPL
113 dB
Frequency Response
20 to 200 Hz
Lowpass Filter Range
50 Hz to 130 Hz (Continuously Variable)
Highpass Filter
Switchable (removes below 80 Hz)
Inputs
Balanced XLR, ¼-inch TRS; Unbalanced RCA
Outputs
Balanced XLR, ¼-inch TRS pass-through; XLR Subwoofer Out
Controls
Input Gain, Polarity Invert, Ground-lift
Included Accessory
Momentary Footswitch
Pros & Cons
👍 Pros
- Equipped with a large 10-inch front-firing, glass-composite, low-frequency transducer for powerful sub-low end reproduction.
- Features a front-firing, bass-reflex acoustic port, optimizing low-frequency extension and efficiency.
- Includes a continuously variable lowpass filter (50 Hz to 130 Hz), allowing precise integration with main monitors.
- Offers a switchable highpass filter (removes content below 80 Hz) for main monitor outputs, improving system clarity.
- Provides ample power with 170 watt (RMS), Class AB amplification, capable of up to 113 dB SPL and a wide frequency response.
- Comes with a momentary footswitch to bypass the subwoofer and its filters, facilitating quick A/B comparisons.
- Supports both balanced XLR and ¼-inch TRS, as well as unbalanced RCA main inputs, offering versatile connectivity.
👎 Cons
- The Class AB amplification, while robust, may be slightly less energy-efficient compared to more modern Class D amplifiers.
- A frequency response extending only to 200 Hz means it is purely a subwoofer and not designed for full-range audio reproduction.
- While it has pass-through outputs, it lacks digital input options like S/PDIF or AES/EBU, which some modern studio setups might prefer.
- The inclusion of a ground-lift switch suggests potential for ground loop hum in some setups, requiring user intervention.
Frequently Asked Questions
What kind of low-frequency driver does the PreSonus Eris Pro Sub 10 use?
The PreSonus Eris Pro Sub 10 Studio Subwoofer features a 10-inch, front-firing, glass-composite, low-frequency transducer for powerful and accurate bass reproduction.
How much power does this subwoofer deliver?
This subwoofer is equipped with 170 watts (RMS) of Class AB amplification, allowing it to produce up to 113 dB SPL with a frequency response down to 20 Hz.
Can I adjust how the subwoofer integrates with my main studio monitors?
Yes, it includes a continuously variable lowpass filter (from 50 Hz to 130 Hz) to precisely set the upper frequency cutoff for the subwoofer, ensuring seamless integration with your main monitors.
Does this subwoofer offer a way to remove low frequencies from my main monitors?
Yes, there is a switchable highpass filter that removes frequency content below 80 Hz from the full-range subwoofer outputs that feed your main monitors, helping to clean up their signal.
What types of input and output connections does the Eris Pro Sub 10 have?
It offers left and right, balanced XLR and ¼-inch TRS, and unbalanced RCA main inputs, along with balanced XLR and ¼-inch TRS pass-through outputs, and an XLR subwoofer output for connecting another sub.
Is there a way to quickly compare my mix with and without the subwoofer activated?
Yes, a momentary footswitch is included, which allows you to bypass the subwoofer, the highpass filter, and the Sub Out, enabling quick A/B comparisons of your audio.
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