Connection context
Inputs: High Level Neutrik Speakon, 1 × Low Level RCA, 1 × LFE RCA. Outputs: None. Wireless: REL Arrow is manufacturer-listed as a separately sold wireless option.
REL ACOUSTICS · SUBWOOFERS
T/9x SE
A front-firing 10-inch FibreCarbon active driver, down-firing 10-inch passive radiator and 300-watt Class A/B amplifier distinguish the special edition from the standard T/9x.
$3,299
2-year standard Australian warrantyAvailable to order in Australia. Stock and delivery timing are confirmed for each enquiry.Base single-unit configuration. Optional finishes, grilles, accessories, pairs and arrays are confirmed separately.
Free shipping Australia-wide. Change-of-mind returns are not accepted. This does not limit rights available under Australian Consumer Law.
New product · Enquiry only · No online checkout
WHO IT IS FOR
Who it is for
Primary roles
- For clients who want the T/9x format and connection architecture with the special-edition driver and finish choices, subject to current Australian availability.
ARCHITECTURE
Understand what each feature means in a complete system.
Installation and integration
Add 44.5 mm to cabinet depth when the High Level connector is fitted. Verify High Level wiring against amplifier topology. The model is not designed for vertical stacking.
SYSTEM / ROOM MATCHING
Will it fit the system you already own?
We consider connections, room context, installation and your listening priorities together before suggesting a configuration.
What to check for your system
- Uses the same High Level, low-level and LFE connection categories as the standard T/9x.
- The SE designation does not remove the need for system and room assessment.
- Choose between T/9x and T/9x SE by considering system performance, finish and budget together.
What to keep in mind
- 27 Hz is a manufacturer -6 dB specification.
- Global Final Sale and colour status do not establish Australian availability. Current source material contains finish and weight inconsistencies that require confirmation.
- The source contains unresolved finish and weight inconsistencies.
ROOM & INSTALLATION
What to confirm before choosing the final configuration.
- Music and mixed-use systems where the colour-led exterior is part of the room decision, but acoustic fit is evaluated exactly as for T/9x.
- Confirm finish, stock, weight and the same placement/integration variables required for standard T/9x.
TECHNICAL REFERENCE
Specifications grouped for useful comparison.
Manufacturer specifications
- Type
- Front-firing active driver; down-firing passive radiator
- Active driver
- 10 in / 250 mm FibreCarbon with inverted carbon-fibre centre cap
- Passive radiator
- 10 in / 250 mm FibreAlloy
- Manufacturer low-frequency extension
- -6 dB at 27 Hz
- Power output
- 300 W RMS
- Amplifier
- Class A/B
- Dimensions (W × H × D)
- 370 × 340 × 393 mm; add 44.5 mm for High Level connector
- Net weight
- 20.6 kg pending source clarification
- Manufacturer-listed colour family
- French Racing Blue, Green With Envy, Le Mon Yellow, Tangerine Dream, Italian Racing Red; Australian status unconfirmed
EXTERIOR & CONFIGURATION
Confirm the supplied product, not just the model name.
Finish
Current finish options are confirmed during the enquiry. Official media identifies the model but is not an inventory promise.
Supplied configuration
The displayed price is for the base single-unit configuration. Finish, accessories, pairing and any other configuration are confirmed in writing before an order is accepted.
MEASUREMENT REMAINS INDEPENDENT
Establish the room evidence before prescribing a product outcome.
Room & Bass Measurement can identify the bands and decay behaviour that deserve attention without presuming this product, a quantity or a placement is the answer. The service does not require a product purchase.
FAQ
Before you enquire.
What does the Australian price for T/9x SE cover?+
$3,299 is the base single-unit price with a two-year standard Australian warranty. Optional finishes, grilles, accessories, pairs or arrays are confirmed separately. Availability does not imply local stock or a fixed delivery time. These warranty terms do not limit statutory consumer guarantees under Australian Consumer Law.
PRODUCT INFORMATION
See where the product facts come from.
Official REL Acoustics information was checked 23 July 2026. The Australian price includes 2-year standard Australian warranty. We confirm availability and expected delivery timing when you enquire.
AUSTRALIAN ENQUIRY & SUPPORT
Enquire about REL T/9x SE
Considering the REL T/9x SE? Tell us about your loudspeakers, room and current low-frequency setup. We’ll confirm Australian availability, answer your questions, and help you determine whether this model makes sense for your system and how it should be integrated.
REL AcousticsT/9x SE
Prefer to text us?Text MSN Audio