Audikast Harmony A2 | Wireless TV Speaker Set

A complete wireless TV speaker set that brings dialogue closer to your seat through the included Audikast 4 transmitter and Harmony A2 speaker.

Cena regularna $149.99
Suma częściowa: $149.99
  • 2-Year Warranty
  • 60-Day Returns
  • Bulk Discounts
  • Fast Shipping
Price $149.99
  • A COMPLETE WIRELESS TV SPEAKER SET
    Includes the Audikast 4 TV transmitter and Harmony A2 speaker, giving you a dedicated speaker for bringing TV sound closer to your seat.
  • CLEARER TV DIALOGUE WITH CLEAR VOICE EQ
    Place the Harmony A2 speaker near your seat and select Clear Voice EQ to make speech and dialogue easier to follow.
  • TV SOUND AT A COMFORTABLE VOLUME
    Adjust the Harmony A2 speaker directly from your seat to your preferred listening level.
  • CONNECTS TO OPTICAL OR AUX TV AUDIO
    The Audikast 4 connects through a working Optical/TOSLINK or 3.5 mm AUX audio output. HDMI-only TVs require an additional audio extractor.
  • ROOM-TO-ROOM LISTENING WITH EXTENDED AURACAST RANGE
    Carry the Harmony A2 speaker from the living room to the kitchen, bedroom, or another listening area. Auracast transmission reaches up to 100 m / 330 ft in open, unobstructed conditions; walls and other physical obstacles may reduce the actual range.
  • TV connection: Requires a working Optical/TOSLINK or 3.5 mm AUX audio output.
  • Optical audio setting: Set the TV output format to PCM or Stereo.
  • Auracast: Additional compatible Auracast receivers can join the broadcast; compatibility varies by device.
  • Standalone speaker use: Harmony A2 Solo can also connect directly to a compatible phone, tablet, or computer through Bluetooth.
  • Audikast 4 TV transmitter
  • Harmony A2 Solo speaker
  • Audikast 4 USB-C power/data cable
  • Optical audio cable
  • 3.5 mm AUX audio cable
Setup & Support
Audikast Harmony A2 | Wireless TV Speaker Set

Audikast Harmony A2 | Wireless TV Speaker Set

$149.99

Audikast Harmony A2 | Wireless TV Speaker Set

$149.99

Best for

  • Listeners who prefer a nearby speaker instead of headphones
  • Adjusting TV volume and EQ from the seat
  • Moving TV sound between rooms

Check before buying

  • HDMI-only TVs without an audio extractor
  • Expecting private headphone listening
  • Using TV speakers very close to Harmony A2 when the timing difference creates echo

Before buying

TV & device compatibility

Check the TV audio output, listener type, and simultaneous-speaker needs before purchase.

Optical / TOSLINK Supported Set the TV to PCM/Stereo.
3.5 mm AUX Supported Connect through Audikast 4.
HDMI-only TV Extractor required No direct HDMI input.
Not sure about your TV setup? Confirm the exact TV ports and audio settings before buying.

For Optical/TOSLINK connections, set the TV digital audio format to PCM or Stereo unless the product page says otherwise.

View detailed compatibilityTap to open
TV audio
Optical / AUX Supported Use the included Audikast 4 transmitter.
Listening
Harmony A2 controls Supported Adjust volume and EQ from the speaker.
Additional Auracast receivers Supported Compatibility varies by device.
Standalone use
Phone / tablet / computer Supported Harmony A2 can connect directly through Bluetooth.
Product highlightsTap to open
  1. Closer TV dialoguePlace the speaker near your seat.
  2. Clear Voice EQSelect Clear Voice to emphasize speech.
  3. Seat-side controlsAdjust volume directly on Harmony A2.
  4. Room-to-room listeningCarry the speaker to another listening area.
SpecificationsTap to open
TV transmitter
Audikast 4, Bluetooth 5.4
TV inputs
Optical/TOSLINK, 3.5 mm AUX
Speaker EQ
Clear Voice, Bass, Balance
Speaker playtime
Up to 8 hours
Charging
Approx. 4 hours by USB-C
Speaker power
20 W
Works withTap to open

Add-ons

Compatible add-ons and additional listeners for this product.

What's in the boxTap to open
  • Audikast 4 TV transmitter
  • Harmony A2 Solo speaker
  • USB-C power/data cable
  • Optical audio cable
  • 3.5 mm AUX audio cable
Frequent Ask QuestionsTap to open
Will it work with my TV?

Yes if the TV has Optical/TOSLINK or 3.5 mm AUX output.

Can I adjust it from my seat?

Yes. Use the controls on Harmony A2 for volume and EQ.

Can Harmony A2 work without the transmitter?

Yes. It can connect directly to a compatible phone, tablet, or computer.

Why do I hear an echo with the TV speakers?

Mute the TV speakers or move Harmony A2 farther from the TV if the two audio paths create echo.

ComparisonTap to open
Buying difference
Listening stylePortable speakerOpen-ear earbuds
Private listeningNoYes
PlaytimeUp to 8 hrUp to 18 hr
Auracast sharingYesYes