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เครื่องเสียง JBL Cinema SB400 Soundbar Wireless Subwoofer System

  • 2.1-Channel Sound System
  • Supports Bluetooth Wireless Connectivity
  • Soundbar Amp Provides 120W of Power
  • Powered 200W Wireless 8″ Subwoofer
  • Four 2.25″ Midrange Transducers
  • Dual 1″ High-Frequency Dome Tweeters
  • Three HDMI Inputs & One HDMI Output
  • Digital & Analog Audio Inputs
  • HARMAN Display Virtual Surround Sound
  • Dolby Digital Decoding


฿14,900.00 ฿34,900.00


The JBL Cinema SB 400 Soundbar and Wireless Subwoofer System is a 2.1-channel sound system that features a 200W (peak) powered 8″ wireless subwoofer and a stereo soundbar with six transducers and a built-in 120W amplifier. The system supports Dolby Digital decoding and HARMAN Display virtual surround sound technology as well. The Cinema SB 400 features three HDMI inputs, an HDMI output with ARC, a digital optical audio input, and a 1/8″ (3.5mm) auxiliary audio input. It also provides Bluetooth wireless connectivity so you can stream music from any compatible smartphone, tablet or laptop. Other features include full bass audio controls, a TV volume “learning” capability, and dual-position equalization, which lets you position the soundbar where you want without compromising sound quality.

Plug-&-Play Solution

The Cinema SB 400 soundbar incorporates left/right midrange transducers, high-frequency transducers, amplifiers, and controls. It’s easy to install and requires virtually no setup. Plus, it easily connects to your TV using the included cables.

Bluetooth Connectivity

Thanks to Bluetooth technology, you can wirelessly stream music from your compatible smartphone or tablet, to the Cinema SB 400. This 2.1-channel system delivers room-filling, full-range sound reproduction with powerful bass thanks to the wireless subwoofer. It also provides an OSD (On Screen Display) that indicates Bluetooth connectivity status, current audio source, volume level, and sound mode.

TV Volume “Learning” Capability

The Cinema SB 400 comes with a credit card-sized remote control, but you can also allow the system to “learn” the volume control IR code of your existing TV remote control. This will let you control the soundbar and TV volume with the same remote.

HDMI Connectivity

With three HDMI inputs, the Cinema SB 400 provides convenient connection for multiple HDMI source components. It also includes a single HDMI output with Audio Return Channel (ARC), which sends the TV sound back to the soundbar. This simplifies switching and makes the system easier to use.

HARMAN Display Surround Sound

Drawing from HARMAN’s experience with movie theater audio, the Cinema SB 400 provides cinema sound without the need for multiple speakers. Employing proprietary HARMAN Display surround sound, the system creates a virtual surround sound experience for multiple listeners throughout the room – all from a single soundbar and subwoofer.

Dolby Digital Decoding

The Cinema SB 400 decodes film soundtracks in their native format, which eliminates conversion stages that reduce sound quality. This helps the soundbar provide an improved surround sound experience for multiple listeners.

Powered, Wireless Subwoofer

This system’s subwoofer features an 8″ low-frequency transducer and an integrated amplifier that delivers up to 200W of peak power or 100W RMS. And because it’s wireless, there are no cumbersome wires to run between the soundbar and subwoofer.

Full Bass Control

The Cinema SB 400 increases your control over the audio experience. It features a dedicated control that lets you adjust volume, frequency and subwoofer output phase, so you can optimize the sound for each movie or TV show.

Dual-Position Equalization

The Cinema SB 400 can be placed on a shelf or tabletop. You can also wall-mount it with the included hardware. Plus, a dual-position equalization feature optimizes the soundbar’s performance for wall, tabletop or shelf placement, so you can position it where you want without compromising sound quality.

Transducer Type 2.25″ (57 mm) midrange (video shielded) cones x 4 (2 per channel)
1″ (25 mm) high-frequency (video shielded) dome tweeters x 2 (1 per channel)
Amplifier Power 120 W (60 W + 60 W) at 1% THD+N
Enclosure Type Ported
Frequency Response 120 Hz – 20 kHz
Audio Controls Bluetooth wireless pairing button
EQ switch
Source button
Surround mode button
Volume level controls
LED Indicators Bluetooth wireless pairing LED
Source indicator LEDs
Power Requirements AC 100 – 240 V (50/60 Hz)
Power Consumption 60 W (maximum)
<0.5 W (standby)
Transducer Type 8″ (203 mm) low-frequency (down-firing) cone x 1
Amplifier Power 100 W (RMS)
200 W (peak)
Enclosure Type Ported
Frequency Response 38 – 120 Hz
Audio Controls Subwoofer volume level control
Phase switch
Crossover frequency control
Bluetooth wireless pairing button
LED Indicators Bluetooth wireless pairing LED
Power Requirements AC 100 – 240 V (50/60 Hz)
Power Consumption 100 W (maximum)
<0.5 W (standby)
Channels 2.1 (total system)
Frequency Response 38 Hz – 20 kHz (total system)
Wireless Connectivity Bluetooth (wireless music streaming)
Inputs/Outputs HDMI inputs x 3
HDMI output (with ARC) x 1
Digital optical audio input x 1
Analog 1/8″ (3.5 mm) auxiliary audio input x 1
Decoding Dolby Digital
Equalization Dual-position EQ
Virtual Surround Mode HARMAN Display (virtual surround sound)
Dimensions (WxHxD) Soundbar: 43.3 x 3.7 x 2.5″ (1100 x 95 x 64 mm)
Subwoofer: 13 x 14 x 12.6″ (329 x 355 x 320 mm)
Weight Soundbar: 7.3 lb (3.3 kg)
Subwoofer: 23.1 lb (10.5 kg)
Packaging Info
Package Weight 45.55 lb
Box Dimensions (LxWxH) 48.0 x 21.0 x 14.0″

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