Name: T/9x SE
Brand: REL Acoustics Ltd.
SKU: T9x Yellow-3
Price: 1549.0 USD
Availability: InStock

The T/9x SE:

Embracing the vibrant allure of Italian Racing Red, Tangerine Dream, and Le Mon™ Yellow, the T/9x SE subwoofers stand out not merely as audio equipment but as a testament to the fusion of aesthetic elegance and acoustic mastery. As part of REL's illustrious lineage, these models represent a distinctive blend of sound engineering and design flair. Every detail, from meticulous craftsmanship to advanced performance features, resonates with luxury and sophistication. Whether you're an audiophile, a design aficionado, or someone who appreciates the sublime, the T/9x SE subwoofers deliver an auditory experience as profound and captivating as their visual appeal. Secure your T/9x Special Edition subwoofers today and immerse yourself in a sonic masterpiece.

Design

Masterfully Crafted to Mesmerize

Every T/x model boasts sleek, radiused designs and impeccable craftsmanship. But with the T/9x Special Edition, we’ve taken it a step further. It's the subtle details that elevates these models—the badge atop takes three days to perfect, and each solid billet aluminium foot undergoes a three-day chroming process. We meticulously layer copper, nickel, and chrome, allowing each coat a day to set before adding the next. This is the kind of attention to detail that makes REL stand out.

Driver

The Heartbeat of Every REL

A REL's essence lies in its driver, and we dedicate immense care and expertise to its design and refinement. The T/9x’s driver is no exception. We've upgraded its critical center cap with carbon fibre, enhancing its stiffness for better bass articulation. By reducing its weight by 10 grams, we've achieved a faster response, and a notable 1.2 dB increase in output, making the T/9x faster, more dynamic, and just a skosh louder.

Amplifier

Amplified Emotion

T/9x's amplifier embodies power and precision with its 300-watt Class A/B monoblock design. Using reliable mosfet designs with integrated heat sinks, these amplifiers have been the driving force behind the Serie T flagships since 2007. With nearly 90,000 units in circulation—most in daily use—we take immense pride in their performance and dependability.

The streamlined 8ms input filters ensure a seamless blend between the subwoofer and speaker. With straightforward rotary analog controls for gain, crossover, and LFE Gain, and an intuitive 0–180-degree phase switch, setting up your REL is straightforward and hassle-free. No misplaced remote controls or complicated apps—just timeless, dependable engineering.

Standby Mode switch is only included on 220V units.

Wireless

Wireless That Doesn’t Compress the Sound

At REL, we’ve developed a sterling reputation for building the finest sounding, fastest wireless systems available in the industry. We never rely upon digital compression as it results in dull, lifeless sound. Instead, we have perfected an (optional) Arrow™ wireless system so fast and dynamic we’re comfortable encouraging the use of wireless on one channel of a pair of RELs while the other channel may be connected conventionally with cable.

Explore Arrow Wireless

Specifications

Technical Specifications

Type

Front-firing active driver, down-firing passive radiator

Active Driver Size & Material

10 in. (250mm) long-throw, FibreCarbon™ cone, inverted Carbon Fibre centre cap, steel chassis

Passive Radiator Size & Material

10 in. (250mm) long-throw, FibreAlloy™ cone, inverted alloy centre cap, steel chassis

Low Frequency Extension

-6 dB at 27Hz Low Frequency

Input Connectors

High Level Neutrik Speakon, (1) Low Level RCA,(1) LFE RCA

Output Connectors

N/A

Power Output

300 watts (RMS)

Amplifier Type

Class A/B

Wireless Capability

REL Arrow system [required]. Sold separately

Dual Parametric Filter

Finish

Italian Racing Red Lacquer, 7 coats

Protection System

Fully Electronic Set Safe

Yes

D.C. Fault

Yes

Output Short

Yes

Mains Input Voltage

220-240 volts, 110-120 volts for certain markets

Fuses

3.15 Amp semi delay 220 volts operation. 7 Amp semi delay 120 volts operation

Supplied Accessories

Mains Lead

Yes

Neutrik Speakon

10 Meters (33’6”) Nominal

Interconnect

User Manual

Yes

In the interest of product development, REL Acoustics Limited reserve the right to vary these specifications without notice.

Dimensions

W x H x D

14.5 x 13.4 x 15.5 in.,
(370 x 340 x 393 mm) Add 1.75in
(44.5mm) in depth when using Hi Level connector

Net Weight

45.5 lbs. (20.6 kg). 50.0 lbs. (22.65 kg)

Awards & Industry Reviews

"There is enough difference between the REL T9/x Red and other T-Series subwoofers to make this an exciting development for the company. Its faster pace makes it hard to ignore. The success of the T9/x Red suggests another limited edition could be round the corner"

- hi-fi+

Read Article

Recommended

"The T/9x SE’s lighter attack driver material means that the sub-bass system’s timing always feels fast and accurate, and seamlessly integrated with the main speakers"

- Audiograde

Read Article

View All Awards & Reviews

Experience the allure of Italian Racing Red Lacquer, the iconic shade that’s graced the most famous Italian sports cars. But why stop there? We’ve expanded our collection to include two equally stunning new colors: Le Mon Yellow (pronounced “Le Mans”), a vibrant and daring shade inspired by legendary motorsport heritage, and Tangerine Dream, a bold and energetic orange that radiates warmth.