If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Aeroflex - 2.5-way floorstander
Three drivers. One inside.
A tower 158 mm wide, rated to 38 Hz.



Ophidian Mambo 2 Floorstanding Speakers
Popular upgrades
Pairs well with
Designed, built and voiced by Gareth James in England.

Ophidian Mambo 2 Floorstanding Speakers
Aeroflex
The channel is part of the structure, so a slim tower stays a stiff one.
- Loading
- Aeroflex, integrated into the cabinet structure so it stiffens the panels
- Why it is slim
- Three 115 mm drivers, one of them hidden, give a 158 mm tower the cone area of a wider one
- Drivers
- 27 mm Sonolex-coated dome; two 115 mm coated paper mid/bass; one hidden 115 mm bass
- Cabinet
- 893 x 158 x 191 mm, real wood veneer, magnetic grilles
- Weight
- 10 kg each
On record The bass performance is uber tight with none of that bass port one-notedness that you can get with some ported loudspeakers.Stuart Smith, HiFi Pig, March 2022.
Designed, built and voiced by Gareth James - Wirral, England
The figures
Three numbers, and what each one is for.
Two 115 mm units on the baffle and a third hidden inside, so a 158 mm wide tower has the cone area of a much wider one.
Deep enough for most rooms, from a cabinet 893 mm tall and 10 kg; the Aeroflex channel is where the extension comes from.
An easy partner for a 40 to 160 W amplifier, in a small room or a large one.
Technical specifications
| Type | 2.5-way floorstander, Aeroflex bass loading |
| Bass/mid drivers | Two 115 mm coated paper cones on the baffle plus a third 115 mm bass driver, hidden |
| Tweeter | 27 mm Sonolex-coated fabric dome, neodymium motor |
| Frequency response | 38 Hz - 25 kHz (-3 dB, manufacturer) |
| Sensitivity | 87 dB (2.83 V) |
| Impedance | 4 ohms nominal |
| Recommended power | 40 - 160 W |
| Dimensions (H x W x D) | 893 x 158 x 191 mm; plinth 218 x 239 mm |
| Weight | 10 kg each |
| Finish | Oak or walnut real wood veneer, magnetic grilles |
What does 2.5-way mean here?
Will the Mambo 2 suit a smaller room?
What amplifier does it need?
About the Ophidian Mambo 2 Floorstanding Speakers
Ophidian Mambo 2: three small drivers behind one narrow front, so the bass has depth and the room keeps its floor
The Mambo 2 is a 2.5-way floorstander 893 mm tall and 158 mm wide. Two 115 mm coated-paper drivers on the baffle share the midrange and bass, and a third 115 mm bass driver hidden inside adds low end only, so a slim tower has the cone area of a wider one. The Aeroflex channel is built into the cabinet structure, which stiffens the panels of a narrow box and gives it a rated low-frequency limit of 38 Hz.
What is inside
A 27 mm Sonolex-coated fabric dome on a neodymium motor handles the top, with the same tweeter fitted to the Mojo 2. Magnetic grilles come off without tools. At 10 kg each it goes where a floorstander usually cannot.
Where it lives
Small rooms and modern ones. Ophidian recommends 40 to 160 W; at 87 dB and 4 ohms it is a flexible partner.
On record
HiFi Pig, March 2022: "The bass performance is uber tight with none of that bass port one-notedness that you can get with some ported loudspeakers."
Designed, built and voiced by Gareth James, the founder of Ophidian Audio, on the Wirral, England. Ophidian has made loudspeakers since 2011.
Frequently asked questions
What does 2.5-way mean here?
Two 115 mm drivers on the baffle share midrange and bass, and a hidden third 115 mm driver adds bass only, so a 158 mm tower has the cone area of a wider one.
Will the Mambo 2 suit a smaller room?
Yes. It is slim, its bass is controlled by the Aeroflex loading, and it is easy to drive.
What amplifier does it need?
Ophidian recommends 40 to 160 W.
Ophidian Mambo 2 technical specifications
| Type | 2.5-way floorstander, Aeroflex bass loading |
| Bass/mid drivers | 2 x 115 mm coated paper on the baffle + 1 hidden 115 mm bass driver |
| Tweeter | 27 mm Sonolex-coated fabric dome, neodymium motor |
| Frequency response | 38 Hz - 25 kHz (-3 dB, manufacturer) |
| Sensitivity | 87 dB (2.83 V) |
| Impedance | 4 ohms nominal |
| Recommended power | 40 - 160 W |
| Dimensions (H x W x D) | 893 x 158 x 191 mm; plinth 218 x 239 mm |
| Weight | 10 kg each |
| Finish | Oak or walnut real wood veneer, magnetic grilles |
| Made in | England, by Ophidian Audio |













