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Samsung HW-N450

Powered 2.1-channel sound bar with wireless subwoofer and Bluetooth®

10 Reviews | 1 question - 1 answer

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Item # 305HWN450

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Our take on the Samsung HW-N450

The HW-N450 pairs perfectly with most Samsung TVs because it was designed with them in mind. Its subtly angled sides give it a sleek appearance that will look great whether wall-mounted or placed on a TV stand. And good looks aside — you'll get a significant improvement over your TV's built-in speakers, plus a wireless subwoofer for added bass.

Made for each other

The HW-N450 pairs perfectly with most Samsung TVs because it was designed with them in mind. Its subtly angled sides give it a sleek appearance that will look great whether wall-mounted or placed on a TV stand. And good looks aside — you'll get a significant improvement over your TV's built-in speakers, plus a wireless subwoofer for added bass.

Music options

Built-in Bluetooth allows you to wirelessly stream your favorite tunes from compatible devices directly to the sound bar. There's also a USB port so you can play music straight from a thumb drive.

Surround yourself

Ready for an even more immersive home theater experience? Pick up Samsung's optional SWA-8500S wireless speaker kit for added rear effects.

Product Highlights:

    Sound bar:
    • slim profile is ideal for wall-mounting beneath a flat-panel TV
    • four built-in drivers
      • 40 watts each
    • built-in Bluetooth for wireless music streaming from compatible smartphones, tablets, and computers
    • connects wirelessly to compatible Samsung TVs via Bluetooth
    • Dolby® Digital and DTS® decoding
    • add optional Samsung SWA-8500S wireless speaker kit for rear effects
    • 5 listening modes: Music, Movie, Clear Voice, Sports, and Night Mode
    • 35-5/8"W x 2-3/16"H x 3-3/16"D
    • weight: 4.9 lbs.
    • 160 watts RMS
    • bass-reflex (ported) enclosure delivers powerful bass response
    • connects wirelessly to sound bar for easy placement
    • AC power connection required (power cable included)
    • 8-3/16"W x 14-1/2"H x 11-3/8"D
    • weight: 12.6 lbs.
    Connections and General Info:
    • HDMI in/out with Audio Return Channel
      • 3D video pass-through via HDMI (up to 1080p)
      • does not pass 4K video signals
    • optical digital audio input
    • minijack analog input
    • USB port lets you play digital music files from a thumb drive
    • bracket and hardware included for mounting bar to a wall
    • Anynet (HDMI-CEC) function lets you control sound bar with your Samsung TV's remote
    • remote control with subwoofer level control
    • total system power: 320 watts
    • system frequency response 42-20,000 Hz
    • ENERGY STAR® Certified
    • warranty: 1 year
    • Our 60-day money-back guarantee

    What's in the Box:

    • Active soundbar speaker (HW-N450)
    • Wireless powered subwoofer (PS-WN20)
    • AC Power adapter (attached 58" DC cord)
    • Two 5' AC power cords
    • Remote control (AH59-02767A)
    • 2 "AA" batteries
    • 58" Optical digital cable
    • 2 Wall-mount brackets
    • 2 Holders
    • 2 Screws
    • User Manual
    • Wall-Mount Template

    Product delivered as advertised and on time.

    Heath, Murrells Inlet, SC


    Samsung HW-N450 Reviews

    Average Customer Review(s):

    (10 Reviews)

    Good, but not Great!

    Ric from Birmingham, AL on 1/9/2019

    ok....but not Great! My girlfriend thought this sounded pretty good (vs the sound from the tv alone). I thought it sounded ok but lacked depth and clarity. I ordered the Klipsch RSB-8 and it blew this sound bar out of the water. I compared the 2 side by side, same music tracks and same movie clips and the Klipsch has better clarity and depth. The Klipsch has the worst remote ever, but the sound is 5 times better than the Samsung. When the Samsung was on sale and the Klipsch was $80 more, it was a hard decision to make. When they're both not on sale and there's a $20 difference, its an easy choice - get the Klipsch or choose another brand. The samsung is ok, you just never feel like you've gotten your money's worth - you're never fully impressed by its sound.

    Pros: user friendly remote Display on right corner of soundbar to indicate modes, bass level, etc

    Cons: no clarity in sound

    Great sound

    Heath from Murrells Inlet, SC on 1/2/2019

    Crutchfield Customer Review (What's this?)

    Product delivered as advertised and on time.

    Pros: Excellent product.

    Cons: None

    Samsung HW-N450

    Crutchfield customer from Chagrin Falls, OH on 12/31/2018

    Crutchfield Customer Review (What's this?)

    This was a Christmas gift for our daughter and son-in-law. I helped install it at their home and found it extremely easy to mount the sound-bar to the wall and the wireless sub-woofer required just a plug in to the wall outlet. The sound from the bar and sub-woofer enhanced the poor flat screen sound. Watching movies and normal TV was much easier to regulate. We had to reduce the sub-woofer in order to limit the booming effect during action related movies. My overall opinion of this system is very positive on a cost basis.

    Pros: Clear sound Cost effective Bluetooth use with mobile phone

    Cons: Fewer tone adjustments than expected

    Samsung HW-N450

    Crutchfield customer from Phoenix, AZ on 12/10/2018

    Crutchfield Customer Review (What's this?)

    Easy hook up to my Samsung QLED TV. Good sound, small footprint.



    Samsung HW-N450

    Crutchfield customer from Brenham, TX on 10/7/2018

    Crutchfield Customer Review (What's this?)

    Great speakers easy to connect and work great.



    Samsung HW-N450

    Crutchfield customer from Milton, MA on 8/17/2018

    Crutchfield Customer Review (What's this?)

    Sounds great. Easy to set up with a Samsung TV.



    Den Sound Bar

    Chase from Atlanta, GA on 8/13/2018

    Crutchfield Customer Review (What's this?)

    Exactly what I was looking for in a sound bar. My tv's speakers was so bad it was driving me crazy and I knew a change had to happen. Our den is avg/small sized and does a great job of filling out the room. Clear highs and mids from the sound bar in all situations. Bass is very strong much more than we need in our apartment. Easy set up and configuration for both the bar and sub. For the price I feel like it is more than enough to have a strong minimally invasive addition to our den.

    Pros: Powerful and clear sound with plenty of bass. Easy set up. Not too bulky.

    Cons: Nothing against the bar, I just wish the surround speakers were cheaper.

    Samsung HW-N450

    Daniel from Roswell, GA on 7/23/2018

    Crutchfield Customer Review (What's this?)

    Good sound and compatibility with my Samsung TV.



    Great sound for the money

    Bart from Dallas, tx on 6/28/2018

    Really good in its price point I could have spent more but these do the job just great. The volume is fine, gets louder than i could want, it connects to my lg tv by Bluetooth, hdmi, or optical... so i hard wire it and connect my iPad to it with Bluetooth

    Pros: Small form Good sound Enough volume for a large den Connects to sources with Bluetooth and supports rear Bluetooth speakers

    Cons: Small led display to configure and get status from

    Samsung HW-N450

    Ben from Rochester, NY on 6/18/2018

    Crutchfield Customer Review (What's this?)

    I recently had a fireplace installed and mounted the TV above the mantle. I was having difficulty with the audio from the TV. It seemed like the sound was "muffled" regardless of how high the volume was set. The Samsung HW-N450 Sound Bar solved the problem of poor audio quality and is a reasonably priced solution. Also, easy to install.




    Hands-on research

    Features and Specs

    Enclosure Sealed (bar),Ported (sub)
    Design Bar
    Pieces in System 2
    Color Black
    Tweeter None
    Midrange Cone (4)
    Woofer None
    Separate Subwoofer Yes
    Subwoofer Driver 6"
    Surround Sound Decoding No
    Dolby Atmos No
    DTS:X No
    Dialogue Enhancement No
    Auto Volume No
    4K Video Compatible No
    HDR Video Compatible No
    Audio Return Channel Yes
    Remote IR Passthrough No
    Works with TV Remote (IR) Yes
    Voice Control No
    Apple AirPlay N
    Control by App Android
    Bluetooth Connectivity Built-in (2.1)
    Wi-Fi No
    Wall-mountable Yes
    Mounting Bracket Included Yes
    Surface Mount Stand Included ---
    Speaker Parts Warranty 1 Year
    Speaker Labor Warranty 1 Year
    Amplifier Parts Warranty 1 Year
    Amplifier Labor Warranty 1 Year
    System Frequency Response 42-20k Hz
    Powered System Yes
    Sound Bar RMS Power 160
    Subwoofer RMS Power 160
    Inputs and Outputs
    Mini Stereo Audio Inputs 1
    RCA Stereo Audio Inputs None
    Optical Digital Audio Inputs 1
    Coaxial Digital Audio Inputs None
    HDMI Inputs 1
    HDMI Outputs 1
    USB Port No
    Subwoofer Output Wireless
    Sound Bar (inches) 2-3/16H x 35-5/8W x 3-3/16D
    Sound Bar Weight 4.9 lbs
    Subwoofer (inches) 14-1/2H x 8-3/16W x 11-3/8D
    Subwoofer Weight 12.6 lbs

    Product Research



    Active Soundbar Speaker: The soundbar is a self-powered, two-channel speaker which provides enveloping virtual surround sound from a single speaker. The soundbar includes four drivers housed in an acoustic suspension (sealed) enclosure. The soundbar features a built-in 160 watt amplifier to drive its speakers (40 watts to each driver).

    Wireless Powered Sub: The wireless powered sub receives its low-frequency audio signal wirelessly from the soundbar via 2.4GHz transmission. There are no cords to connect, except the AC power cord. The wireless powered sub features a side-firing 6" woofer inside a bass-reflex cabinet with a rear-firing port. The woofer is powered by a built-in 160 watt amplifier.

    Dolby Digital/DTS (2.0) Decoding with Surround Sound Expansion: The Samsung HW-N450 soundbar system employs decoders compatible with Dolby Digital (2ch) & DTS (2ch). It also offers a Standard Surround Expansion mode, as well and DRC (Dynamic Range Control). The Surround Sound Expansion mode delivers a more realistic and immersive audio experience by adding depth and spaciousness to the movie soundtrack. Select the Standard mode if you want to simply enjoy stereo playback.

    Audio Settings: The Samsung HW-N450 soundbar system provides various audio adjustments to customize your listening experience.

    • AV Sync: AV Sync can be used to help sync video to audio when connected to a digital HDTV. Video may look slower than the audio if it is connected to a digital TV. If this occurs, you can adjust the audio delay time to match the video. You can adjust the AV Sync from 0 to 300ms.
    • Equalizer: You can independently adjust the system's Bass & Treble (-6 to +6), or you can go a step further and adjust the system's 7-band EQ (150, 300, 600, 1.2k, 2.5k, 5.0k, 10.0k Hz) from -6 to +6.
    • Subwoofer Level: You can independently adjust the volume of the wireless powered subwoofer from -12 to +6, using the system's remote control.
    • DRC (Dynamic Range Control): A Dolby Digital soundtrack's dynamic range is compressed making it easier to hear at lower volume levels.

    Mounting Options: The slim, compact Samsung HW-N450's soundbar can be mounted on the wall with the included wall-mount brackets (wall screws not supplied) or simply placed on a table-top, while the wireless powered subwoofer can be positioned anywhere in the room (up to 32.8' away from soundbar) to achieve maximum audio performance.

    Optional Wireless Surround Kit: The optional SWA-8500S Wireless Surround Kit (305SWA85KS, sold separately) lets you add rear speakers to the HW-N450 soundbar system without all the wires. Together with the HW-N450, you can create a 4.1 channel system for a true surround sound experience. The SWA-8500S Wireless Surround Kit consists of a wireless receiver module and two rear speakers. The wireless receiver module receives a wireless audio signal from the HW-N450 soundbar, so you don't have to run speaker wire from the soundbar to the rear speakers. The wireless receiver module does have to connect to an AC wall outlet via its power cord and to the rear speakers via two speaker cables.


    HDMI Input/Output: The soundbar of the Samsung HW-N450 wireless audio soundbar system is fitted with an HDMI 1.4 input and HDMI 1.4 output. HDMI transmits video and audio signals simultaneously for a simpler connection, and provides a clearer picture and better sound. The unit's HDMI input and output support 1080p and 3D-video pass-through. The HDMI output also supports ARC (Audio Return Channel). You should connect your Blu-ray player or satellite/cable box directly to the HW-N450's HDMI input and then connect the soundbar system's HDMI output to your flat-panel TV's ARC-enabled HDMI input.

    • 1080P Pass-Through: The HDMI jacks support up to 1080p video pass-through (not 4K).
    • Dolby Digital & DTS Compatible: The HDMI input/output support Dolby Digital (2ch) and DTS (2ch).
    • 3D Ready: The HW-N450 can pass through 3D video from 3D-ready Blu-ray players to 3D-ready TVs, via HDMI (1.4). You will also need compatible 3D-ready glasses and 3D-video content.
    • ARC: The unit's HDMI output also supports the ARC function. This allows you to connect your Blu-ray/DVD player or satellite/cable box directly to the system's HDMI input and connect the system's HDMI output to your television for audio from the wireless audio soundbar system or your TV. Your TV must also be ARC compatible.
    Note: With some televisions, the ARC-enabled HDMI input will pass Dolby Digital/DTS or 2ch PCM from the TV's built-in tuner, network connection or USB port. However, the ARC-enabled HDMI input can only pass 2ch PCM from devices connected to the TV via HDMI or analog.

    Digital & Analog Audio Inputs: The Samsung HW-N450 soundbar system features both digital (optical) and analog (3.5mm) audio inputs.

    • Optical Digital Input: The Samsung HW-N450's soundbar is equipped with an optical (toslink) digital input to connect your television, Blu-ray/DVD player, or satellite/cable box. The optical digital input supports Dolby Digital (2ch) & DTS (2ch). The optical digital output of some flat-panel TVs only send a Dolby Digital audio signal when receiving Dolby Digital surround sound from the TV's built-in tuner, network connection, or connected USB device; and will output only 2ch PCM from sources connected to the TV via HDMI, or RCA (like your Blue-ray/DVD player or satellite/cable box).
    • Aux Input: The Samsung HW-N450 's soundbar also features a stereo audio minijack (3.5mm) input to connect your analog television or other analog audio component.

    Note: To get the best audio performance out of the Samsung HW-N450, use the system's HDMI input and optical digital input to connect your Blu-ray player and satellite/cable box. Then connect the system's HDMI output to your TV's HDMI ARC input. By connecting your Blu-ray player and satellite/cable box directly to the soundbar system, you'll gain Dolby Digital/DTS decoding from these two sources.

    Built-in Bluetooth: The Samsung HW-N450 features built-in Bluetooth for wireless connection between the soundbar speaker system and your Bluetooth-enabled mobile device for wireless music streaming, as well as a wireless connection between the soundbar speaker and select Samsung TVs. The HW-N450's Bluetooth function has a wireless range of approximately 32.8'.

    • Bluetooth Audio Streaming: You can wirelessly stream stored music and music apps from your Bluetooth-enabled device; like your smartphone, tablet, computer, or laptop to the Samsung HW-N450 and enjoy music with high quality stereo sound, all without wires. The HW-N450's remote can be used to control Play/Pause and Skip functions (advanced music navigation is still handled from your Bluetooth source device. The HW-N450 does not display song/artist information (song/artist info is still viewed on your Bluetooth source device. You can only pair and connect one mobile device at a time.
    • Wireless TV Connection: You can simplify the installation of the HW-N450 by eliminating the need for a wired connection between a Bluetooth-enabled Samsung TV and the soundbar. Simply plug the soundbar and the subwoofer into AC power and follow the simple pairing instructions to wirelessly connect the soundbar to select Bluetooth-enabled 2015-2018 Samsung TVs. When a TV is connected using Bluetooth, audio is transmitted in stereo (not Dolby Digital or DTS). Only one TV can be paired and connected at a time.


    • This system does not support Bluetooth hands-free communication for phone calls.
    • Due to the differences in Bluetooth technology, some Bluetooth enabled devices may be incompatible, function improperly, or may not support all features when used with the Samsung HW-N450.

    microUSB Port: You can connect and play music files from external USB mass storage class devices (such as a USB thumbdrive) using the soundbar's rear-panel microUSB port and a microUSB-to-USB adapter (sold separately). The HW-N450 supports playback of a variety of music files loaded onto a compatible USB device formatted in FAT16/32. You can control basic playback functions; such as Play/Pause, Fast-Forward/Backward, Previous/Next Track, and Repeat/Random. The system will also charge (5V/0.5A) your connected USB device. Compatible music files include -

    • MP3: 80-320kbps; 16-48kHz
    • WMA: 56-128kbps; 16-48kHz
    • AAC: 48-320kpbs; 16-96kHz
    • WAV: up to 3000 kbps; 16-48kHz
    • FLAC: up to 3000 kbps; 16-96kHz
    • OGG: 50-500kbps;16-48kHz

    Power Requirements: The active soundbar speaker and the wireless powered subwoofer will both have to be plugged into an AC power outlet, surge protector, or power conditioner. The active soundbar includes a AC power adapter with an attached 58" DC cord and detachable 5' AC power cord. The wireless powered sub includes a detachable 5' AC power cord.

    Firmware Updates (via microUSB): Samsung may offer updates for the Soundbar's system firmware in the future. If an update is offered, you can download the firmware update from Samsung's Support website onto a USB thumbdrive inserted in your computer. Once the firmware is downloaded on your USB thumbdrive, plug the USB device into the soundbar's microUSB port using adapter cable (sold separately) for update.


    Remote Control w/ Anynet+: The included IR remote control provides wireless operation of the Samsung HW-N450 system. Anynet+ is a convenient feature that offers linked operation with other Samsung components (up to 12) that have the Anynet+ feature, and lets you control those products with one Samsung remote control. To operate this function, you must connect Samsung HW-N450 wireless audio soundbar system to an Anynet+ Samsung TV using an HDMI cable.

    TV Remote Control: When the HW-N450 system is connected to a Samsung smart TV released in 2017 or later, the Soundbar can be controlled using the TV's remote control. This function also allows you to use the TV menu to adjust the soundfield and various settings as well as the volume and mute. You can also program Sony, LG, Vizio, Sharp, Panasonic, and Toshiba TV remotes to control Power/On Off, Volume Up/Down, and Mute functions of the HW-N450 soundbar system.

    Bluetooth Control: The Samsung HW-N450 soundbar system offers an Android compatible Bluetooth remote app and incorporates a Bluetooth Power On feature.

    • Bluetooth Remote App (for Android): Download Samsung's Audio Remote app onto your Android (OS 3.0+) smartphone or tablet to control the HW-N450 soundbar system wirelessly from your mobile device over Bluetooth. This convenient app lets you control all the Soundbar's basic functions such as power, volume, and the media controls, plus lets you control customizable functions such as the surround modes & EQ.
    • Bluetooth Power On: If a previously paired Bluetooth device (including a Samsung SoundConnect compatible TV) tries to pair with the Soundbar when the Bluetooth Power On function is activated and the Soundbar is turned off, the Soundbar turns on automatically.

    Auto Power On/Off: The Samsung HW-N450 soundbar system offers Auto Power On/Off functionality.

    • Power Link (Auto On): The wireless audio soundbar system is automatically turned on when you turn on your TV or any device connected to the wireless audio soundbar system with an optical cable.
    • Auto Off:  If a TV or any device connected to the HW-N450 soundbar system is off and there is no audio signal, the soundbar system will turn off after 5 minutes.

    Our Product Research Team

    At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

    Q & A

    Customer Q&A

    Crutchfield asked  
    Why did you buy this?

    Matches great with my Samsung SmartTV [ John  Nov 29, 2018 ]
    Sound quality and it will work great with my Samsung big screen [ Kenneth  Nov 27, 2018 ]
    I chose and confirmed thru Lori sales rep on phone... as a good choice and match to the tv. [ Janet  Nov 07, 2018 ]
    Needed more sound from my big screen TV and these items will resolve that problem [ Jeannie  Sep 22, 2018 ]

    1 question already asked