Add dynamic bass to your IS setup with the white Ashly SP 8.1P, a compact, yet robust passive subwoofer with extended dynamics. The subwoofer is designed to complement the IS series compact array speakers, but will also work with any full-range speaker system.

The rugged, 12-ply Baltic birch enclosure houses the 8" ferrite driver with a power handling of 150W. The subwoofer features a 43 to 180 Hz frequency range (-10 dB) and a maximum SPL of 122 dB. The rear panel offers a 4-pin block connector and two NL4 speakON In/Thru connectors. The integrated pole receptacle is compatible with standard speaker poles and works great with the IS column speakers. There are M10 threaded bolt holes on the top/sides/rear to accommodate optional hanging eyebolts.

Complements the IS Series Column Array    8" Driver with Ferrite Magnet    150W Power Handling    8 Ohms    43 to 180 Hz Frequency Range    122 dB Max SPL    Block and speakON Connectors    Works with Ashly Processors / Amplifiers

• Highly capable sub complement for IS Series
• 8" woofer with ferrite magnet
• Neutrik speakON input and thru jacks for daisy-chaining subwoofers
• Euroblock terminal input connections
• 150W power handling
• 43 to 180 Hz frequency response (-10 dB)
• 122 dB peak SPL
• Braced, 12-ply Birch plywood enclosure
• Perforated steel grille
• Threaded pole mounts on top and side, plus recessed handles for easy transport
• M10 threaded bolt holes (top/sides/rear) to accommodate optional hanging eyebolts

SP 8.1P (150 to 250 W):

• mXa-1502
• nXp-1502
• FA-125.2/4 (power-sharing)
• FA-250.4 (single-channel)
• Pema 4125/8125 (bridged)
• Nep/Pema 4250/8250
• CA-502/4

Related Questions and Answers

Q: 1. Is the rosette ARRI compatible?

A: No it is not.

Q: 2. What is the maximum delay on an output channel? The block diagram shows 21 ms but that seems like a typo.

A: In the manufacturer's specifications for the Ashly Protea 4.8SP - 4 Input, 8 Output Digital Speaker Processor, the user manual lists 1.46ms as the spec for propagation delay and 0 to 682ms as the spec for input and output delay. This information is shown on page 14: https://www.bhphotovideo.com/lit_files/882193.pdf

Q: 3. If you use two of them does it make it 15mm Studio compatible?

A: Yes. The unit does make it 15mm rod compatible.

Q: 4. Is it compatible with the Komodo Outrigger Handle?

A: The Outrigger Handle is designed specifically for its optimal operation. This would not fit within that design and dynamic purpose.

Q: 5. How is the volume pot travel? Is it smooth or stepped ? Thanks!

A: Smooth as a baby's bottom

Q: 6. Does the output go out simultaneously on the TRS and XLR connections?

A: The question is puzzling to me because I only know of 1 stereo out. It is an XLR connection not TRS. You can use cables that connect XLR to this controller and then TRS to a monitor or other amp if you need. But there are not 2 simultaneous outs. The in is XLR as well. Additionally, I have used this device between my signal out and the monitors for about a month and I like the solid stateness and the smooth glide of the volume nob. Ability to just mute the monitors is nice too. Especially nice if those features need to be isolated from your main controlling device. Hope that helps.

Q: 7. Could you clarify left side. Is it left side from behind the camera or facing the camera?

A: GLOBAL DYNAMICS UNITED Side Arm for KOMODO (Left) is placed on the left side of the Komodo. Meaning, it is positioned to the left side of the frame as seen through the lens of the camera (AKA camera left).

Q: 8. I think this would be very useful for me, but would'nt expect any "magic". It probably has the characteristic of most level controllers that use potentiometers: at low volumes, balance shifts one way or the other (due to less than 100.000% accuracy in having identical pots). Also, pots probably get dirty (noisy) after a while. Do folks experience these issues with this device? Thank you. DG

A: The ESI MoCo Passive Monitor Controller works just as described and does not add noise to the system. The potentiometer and switches should not get dirty if the environment where it is used is fairly clean and not dusty. If you are concerned about dirt getting inside, simply cover the unit with a cloth or a vinyl or plastic cover like you would use to cover a keyboard when it is not being used. We have had no complaints at all regarding the MoCo, only positive customer reviews which you can read for yourself. Why expect that there will be problems when customers have only reported having a good experience using this device?

Q: 9. Can you charge this battery by plugging wall power into the D-Tap port?

A: You cannot. The D-Tap on this battery is only an output, not an input.

Q: 10. After you install both left and right side arm and the rods, what is the distance between the rods? Can I mount follow focus with dual rod clamp?

A: The manufacturer has not publicly published exact specs for this product, but here is a link to their product page, which has a "support" option: https://bit.ly/3maSiVc