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- LHD677 LG Home Theatre 4.2 is a sound system that is designed to replicate the movie cinema experience.
- Working together with devices like TVs, the home theater creates an immersive surround sound that drags you right to the center of the show.
- This is an LHD677 LG Home Theatre 4.2 review detailing the price, specs, and features.
- Read on for details on the LHD677 LG Home Theatre 4.2 Bluetooth connection and sound settings.
- We tell you about the LHD677 LG Home Theatre 4.2 karaoke mode and AV receiver.
LHD677 LG Home Theatre 4.2 price in Kenya (Ksh. 47,000)
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- The LHD677 LG Home Theatre 4.2 costs Ksh. 47,000 on Jumia.
- The Home Theatre is also available at the LG store.



LHD677 LG Home Theatre 4.2 sound settings
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- LHD677 LG Home Theatre 4.2 is a powerful sound system with a power output of 1000W.
- This output is a bit lower compared to its other LG sibling, the LHD687 LG Home Theatre.
- The speakers (monitors) are designed in a 4.2 setup that included 4 tweeter speakers and 2 subwoofers for bass.
- The 4.2 channel setup allows you to hear audio with great detail for an overall better listening experience.
- The dual subwoofers are fitted at the bottom of the home theatre system to amplify bass all around you.
- The tweeter speakers on the other hand reproduce sharp/high-frequency sound for sweet melodies.
- All speakers including bass speakers have a 3 ohms impedance that brings an appropriate power balance between them and the amplifier.
- The speakers are fitted in a bass reflex enclosure that has a hole at the front to equalize pressure on the inside and outside of the speaker.
- As per present standards, the speakers do not have magnetic shielding but have an improved mechanism that protects against interference from external magnetic fields by computers and other electronics.
- The LHD677 LG Home Theatre 4.2 subwoofers have an 83dB SPL (sound pressure level) that makes the system hit top-level loudness.
LHD677 LG Home Theatre 4.2 amplifier (AV receiver)
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- LHD677 LG Home Theatre 4.2 has a powerful amplifier that has multiple input modes.
- Through the AV receiver, you can play a DVD or CD through the designated tray.
- You can also play music or videos through auxiliary (Aux) or HDMI ARC cables and USB.
- Conveniently pair and play music via Bluetooth and enjoy music on a variety of devices such as smartphones and tablets.
- The AV receiver can play videos of up to 1080p resolution and 60Hz refresh rate and can play both audio and video CDs.
- With various connectivity options, set up your speaker to meet all your entertainment needs.
- The AV receiver also has an antenna that enables you to tune various radio and FM stations.


LHD677 LG Home Theatre 4.2 karaoke mode
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- The LHD677 LG Home Theatre 4.2 has amazing karaoke features that include microphone and echo volume controls.
- Karaoke is a form of entertainment that involves a person singing along to a song playing in the background.
- Though common in bars and social joints, it is not a bad choice for home entertainment.
- The primary issue in doing karaoke at home is getting the audio from your microphone and the TV song to mix flawlessly.
- While there is a special karaoke kit, a home theater system can accommodate karaoke and give you better surround sound.
- LHD677 LG Home Theatre 4.2 can work alongside other devices like a microphone receiver and a sound mixer to give you the ultimate karaoke experience.
- Other karaoke features included in this sound system include fanfare, howling canceller, and CD voice remover.
- These features ensure a strong, clear projection of the singer’s voice.



LHD677 LG Home Theatre 4.2 design and setup
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- The sound system assumes a metallic well-polished design and is easy to install in rooms.
- The setup is simple with instructions that are stress-free and without complications and clutter of wires.
- The installation instructions are meant to assist you to experience a higher sense of audio clarity.
- You can connect various inputs wirelessly through Bluetooth technology.
- The special Simplink function allows you to use the TV remote control to control the basic functions of any connected HDMI device, such as this home theatre system.
LHD677 LG Home Theatre 4.2 TV Sound Sync
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- The sound system has a TV Sound Sync feature that allows you to extend TV audio to powerful speakers.
- Once you connect your TV to the home theatre via Bluetooth, you will immediately notice the difference in sound quality.
Also read: What is Surround Sound in Home Theater?
LHD677 LG Home Theatre 4.2 accessories
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- Remote control
- Batteries (Remote Controller)
- User manual


LHD677 LG Home Theatre 4.2 dynamic range control
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- LHD677 LG Home Theatre 4.2 is fitted with a dynamic range control feature that balances the intensity of sound.
- Dynamic range control is an audio processing technology that amplifies low/quiet sound and lowers loud sound.
- This is ideal in listening to various productions because it can give background audio prominence as the main action/audio continues.
- Dynamic range control particularly comes in handy when watching movies to achieve a sound balance between different scenes in the movie.