The red PSI Audio Sub A225-M is a powered subwoofer designed to seamlessly extend the bandwidth of all PSI Audio's studio monitors. The 300W Class-G amplifier powers the two 10.2" woofers to provide a frequency response of 24 to 100 Hz at an SPL of 116 dB (half space).

The double-box MDF enclosure offers a built-in anti-resonance system, while the amplifier unit is acoustically uncoupled to provide uncolored performance without artifacts. The rear panel offers two XLR inputs and outputs for working with satellite speakers and is well suited for stereo and multi-channel (surround) monitoring. The level / input sensitivity control helps audio input signal calibration, while the "Roll-Off" control aligns the low frequency response to room conditions. The PSI Audio Sub A125-M includes a power cord, anti-slippage stickers, and an individual frequency response diagram.

2 x 10" Woofer    Class-G Amplifier: 300 W    Frequency Response: 24 to 100 Hz    Max SPL: 116 dB    Stereo XLR Inputs and Outputs    Designed for Stereo and Multi-Channel    Built-In Anti-Resonance System    Decoupled Amplifier Module    Compatible with All PSI Audio Monitors    Anti-Slippage Stickers

• Built-in anti-resonance system in a double box cabinet
• Class-G low temperature amplifier stage
• Amplifier unit acoustically uncoupled from speaker cabinet
• Real balanced input with outputs for satellite systems
• Protection circuits with overload indicator
• Designed for stereo and multichannel monitoring
• Magnetically shielded for use close to video monitors
• Phase and amplitude response compatible with all PSI Audio monitors
• Adaptive Output Impedance (AOI) Technology: The AOI system is made up of a system that detects the movement of the membrane and the coil, as well as a filtered counter reaction. This is then tuned to achieve ideal dampening rate for each frequency
• Compensated Phase Response (CPR) Technology: The CPR system is made up of several all-pass filters, each acting in a specific range of frequency and together obtaining a Compensated Phase Response. This provides a constant group delay that is kept to the bare minimum through our entirely analog technology
• Phantom Standby Control (PSC) Technology: The PSC technology enables to remotely activate and deactivate the standby mode of your loudspeakers through the signal cable
   

Related Questions and Answers

Q: 1. Can the new Sub be integrated with the Sonos Amp? Have a simple L+R setup on the porch. The speakers are hardwired to the Sonos Amp and would ideally like to group the stereo pair with a sub. Thanks!

A: Yes the Sonos Sub Mini is compatible with the Sonos Amp. Here is a link to a list of all of the compatible Sonos components for the Sub Mini. https://support.sonos.com/s/article/5116?language=en_US

Q: 2. How long are the feet? I can't find this info anywhere!

A: JBL has not published a spec on the height of the JBL LSR310S 200W Powered 10" Subwoofer's feet, but as it uses a downward-firing driver, they are designed to leave enough space for both proper dispersion and woofer excursion.

Q: 3. Can I add the sub to an LG oled TV without the soundbar?

A: The Sonos Sub is only able to be connected wirelessly with other Sonos Speakers. Unfortunately it will not be able to connect to any Smart TV.

Q: 4. Does this cabinet have the ability to mount wheels for transporting it?

A: Yes, BH #RCAC4CSTRSET RCF Wheel Kit with 4 Locking Casters can be added to the RCF SUB 8006-AS Professional Series Active Subwoofer for transporting: https://bhpho.to/3LNgY0D

Q: 5. Is a power cord included?

A: Yes, a power cord is included with the D.A.S. Audio Vantec 218A Dual 18" Class-D Powered Subwoofer System.

Q: 6. Can you lay the subwoofer on its side or does it have to be vertical?

A: Yes you can lay the Sonos Wireless Subwoofer on its side.

Q: 7. How do you guys have this paired with your 305's? Is there anyway to use the 305's and the sub with the MONICON controller? Are you using XLR or 1/4 in?

A: Just get the two xlr out from you audio interface to the 310s and from there to the 305. The 310s already have the crossover.

Q: 8. What is the country of origin?

A: China

Q: 9. What is the min wifi speed needed for Sonos system to run ?

A: There is no required wi-fi speed to be able to run Sonos speakers. You just need an established wi-fi router to be able to connect your Sonos speaker to the app on your smartphone or tablet.

Q: 10. Can I use this outdoors?

A: The Sonos Sub is mainly meant to be used indoors. There is no indication for Outdoor Use.