T12 2nd Gen 12-Inch Active Subwoofer Powered Bass Speaker HiFi Deep Bass for TV/Music/Movies

T12 2nd Gen 12-Inch Active Subwoofer, Home Theater HiFi Super Bass Speaker

T12 features an integrally molded high-rigidity glass fiber sandwich diaphragm, delivering a more powerful bass extension. The high-strength aluminum alloy basket frame remains rigid even during high-speed vibration, ensuring durability and reliability. The rubber surround, with enhanced flexibility, enhances the elasticity of the sound. The speaker edge is custom-made. After trying numerous speaker edges on the market during the initial development stage, none met the requirements. The custom-made rubber speaker edge provides excellent damping, improved compliance and fatigue resistance, and a longer service life. It can perfectly handle even the largest dynamic impacts. The net weight of the speaker is 6.65KG

The long-awaited T12 upgraded balanced interface is finally here

The first generation of T12 is a Class D digital amplifier. The first generation users strongly requested us to provide a balanced interface to facilitate compatibility with different cinema, HiFi, monitor speakers, KTV stage, and other systems. Today, it's here! The second generation upgraded version of T12 is equipped with a high-quality Class AB amplifier, with a net weight of 4.8KG, a thickened aluminum alloy panel, enhanced heat dissipation, less crossover distortion, better linearity, rated power of 350W, maximum power of 700W, large dynamic range, solid bass, good control, better bass texture and volume, and better cinema atmosphere. It comes with balanced input and output interfaces, can be connected to dual speakers, and also has a set of RCA terminals for output, which can also be used to connect a second subwoofer to form a dual-speaker setup, suitable for more application scenarios.

1. Power indicator light: The blue light indicates the working status of the device, and the red light indicates standby

2. Linear output: Connect the other right/left input of the low-level signal source

3. Linear input: Connect the right/left output of the low-level signal source

4. LFE mode: The signal comes from the preamplifier, which controls the low-frequency modulation

Section, but the subwoofer cannot adjust itself

5. Signal switch: 3-channel switch, used to set the signal switch to on, automatic,

close.

6. Volume: Adjust the volume of the subwoofer

7. Frequency adjustment: Adjust the low-pass frequency range (from 40Hz to LFE)

8. Phase: Adjust the phase 0-180 degrees according to different usage conditions

Continuously adjustable to optimize the system

9. Balanced input: Audio balanced input-output is a transmission technology applied in the professional audio field, mainly used to improve the signal-to-noise ratio of remote transmission, with low distortion and high dynamic effects

10. Balanced output: Audio balanced input-output is a transmission technology applied in the professional audio field, mainly used to improve the signal-to-noise ratio of remote transmission, with low distortion and high dynamic effects

11. Voltage switching: Select input voltage: 110V or 230V

12. Power switch: The "" position indicates power on, and the "O" position indicates power off. Be careful not to use this switch frequently and continuously, as it may cause damage to the machine. The time interval between two power switches should be more than 30 seconds

13. Power socket: Match with a suitable power cord, with a built-in fuse. When replacing, use a fuse of the same specification, otherwise it will reduce the safety of the product.

Speaker size: 12-inch subwoofer

Loudspeaker cone: bottom of the pot, high-rigidity fiberglass sandwich diaphragm

Power amplifier type: Class AB

Rated power: 350W

Maximum power: 700W

Impedance: 40

Sensitivity (1W@1m): -2.83V/M 95db

Frequency response: 26Hz-200Hz

Complete machine submergence: 20Hz (-3db)

Subwoofer dimensions: width 375mm * height 395mm * depth 435mm

Net weight of the horn: 6.65KG

Net weight of power amplifier: 4.8KG

Net weight of subwoofer: 24.8KG

Weight of subwoofer including packaging: paint (29kg), wood grain (28kg)

Rated voltage: 100V-240V, shipped default 220V

The T12 second-generation subwoofer is suitable for pairing with the following audio equipment:

1： Home theater system, connected to AV amplifier SUB (SW) subwoofer interface. If you need to set up dual speakers, you can connect the two subwoofer interfaces corresponding to the AV amplifier, or connect the T12 subwoofer audio output and balanced interface output in series;

2： HiFi audio system, HiFi amplifiers with SUB (SW) subwoofer interface can be connected accordingly. If there is no subwoofer interface, left and right stereo output interfaces can be connected; Simply connect the dual lotus audio cable;

3： Stage KTV system, effects, active monitoring speakers, with SUB (SW) subwoofer interface can be connected accordingly. If the subwoofer interface is a balanced interface, it can be connected with a balanced audio cable. If there is only left and right stereo output, it can be connected with a dual lotus audio cable;

Can be connected to the device's audio source stereo output

4： Echo wall sound system, with SUB (SW) subwoofer interface for corresponding connection

T12 second-generation upgraded version item list:

A subwoofer, an installation manual, a national standard power cord with a length of 1.5 meters, and an original Akihabara 3 meters long gun cord as a gift. The packaging is very thick EPE foam for the roof, double layer thickened cartons (two cartons), and the warehouse shipment is reinforced with large plastic corner protectors. The packaging is very solid, and friends at home and abroad can buy it with confidence

T12 second-generation upgraded subwoofer placement instructions

The bass produced by the subwoofer after passing through the LFE (Low Frequency Effect Processing) channel will depend on its position, the shape of the listening room, and the listening position to determine the overall listening experience and quality. Generally speaking, installing a subwoofer in a wall corner (as shown in the picture) or one-third of the width of the wall corner can achieve good subwoofer effect.