I connected via Optical but there’s no sound. What should I do?

Please go to your TV’s Audio Settings → Digital Audio Output → PCM. Some TVs default to Dolby or DTS, which this transmitter does not decode.

Why is the transmitter not powering on or producing sound?

Plug the power cable into the DC IN port.. Connect OrbitPro to your TV using the "Input from TV" port (either AUX or Optical), and select the input mode. Switch the OrbitPro to TX mode. Finally, pair OrbitPro with your headphones to enjoy your audio.

How can I use Bluetooth headphones and a wired Soundbar simultaneously?

First, pair your Bluetooth headphones with Orbit Pro. Then, connect your Soundbar using the same cable type for input and output. For example, if using Optical from TV to Orbit Pro, use Optical from transmitter to Soundbar. Do NOT mix Optical and AUX

If I'm using two pairs of headphones at once, does the remote control adjust both headphones' volumes?

Yes, the remote control adjusts the audio settings of the transmitter, so both pairs of headphones will be affected.

How to use the remote control ?

Simply press the “+” and “-“ buttons on the remote controller to adjust volume. Facing the remote to the infrared window in front of the Orbit Pro within 4 meters and no obstacles.

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Avantree Orbit Pro - Bluetooth Audio Transmitter & Receiver for TV with 5.1 Surround Sound Passthrough, HDMI ARC Input, Remote Volume Control, No Lip-Sync Delay, LCD Screen & Class 1 Long Range | Easy Volume Control for Airpods and Other Headphones, Surround Sound

Avantree Orbit Pro - Bluetooth Audio Transmitter & Receiver for TV with 5.1 Surround Sound Passthrough, HDMI ARC Input, Remote Volume Control, No Lip-Sync Delay, LCD Screen & Class 1 Long Range | Easy Volume Control for Airpods and Other Headphones, Surround Sound

Product ID: 639961410

Details

Brand
Avantree
Connectivity Technology
HDMI Optical
Material
Acrylonitrile
Power Source
Battery AC

🎧Dual headphone pairing, 8 saved devices

📡Class 1 Bluetooth, 164ft range

🔊5.1 surround sound passthrough

฿32841

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In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

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Description

🎶 Elevate your TV audio game—wireless, immersive, and effortlessly connected!

UNIVERSAL COMPATIBILITY - Supports HDMI ARC, Optical, AUX, and RCA inputs to work effortlessly with virtually any TV or audio device on the market.
SEAMLESS DUAL AUDIO CONNECTION - Connect 2 headphones simultaneously with hassle-free pairing and an intuitive LCD display showing all active devices.
CRYSTAL CLEAR LIP SYNC FREE AUDIO - Advanced aptX Low Latency technology ensures perfectly synced audio and visuals for binge-watching or gaming marathons.
IMMERSIVE SURROUND SOUND EXPERIENCE - Auto-converts 5.1 surround sound to Bluetooth-compatible stereo without any TV setting changes—perfect for soundbars and headphones alike.
REMOTE VOLUME CONTROL LONG RANGE FREEDOM - Control volume from up to 164ft away with the included remote—ideal for flexible, wire-free listening anywhere in your space.

The Avantree Orbit Pro is a premium Bluetooth audio transmitter and receiver designed for TVs, featuring 5.1 surround sound passthrough, HDMI ARC input, and support for multiple audio inputs. It allows simultaneous connection of two headphones with an LCD screen for easy device management, offers aptX Low Latency for no lip-sync delay, and provides a long wireless range of up to 164ft with remote volume control. Compatible with most TVs and audio devices, it delivers a seamless, high-quality wireless audio experience.

Specifications

ASIN	B0C9LCTJR2
AntennaDescription	Integrated
Audio Input	Bluetooth, Optical, Auxiliary, RCA, HDMI ARC
Audio Output Mode	Stereo
Audio Output Type	Headphones, Speakers
Battery Type	Lithium-Ion Polymer
Battery Weight	1 Grams
Bluetooth support?	Yes
Box Contents	AUX 3.5mm, Bluetooth transmitter - Orbit Pro, Optical audio cable, Remote control, Type C power cable
Brand Name	Avantree
Colour	Black
Compatibility Options	Television, Speaker
Compatible Devices	Most TVs
Connectivity Technology	HDMI, Optical, AUX
Connector Type Used on Cable	Optical
Control Method	Remote
Control Type	Volume Control
Controller Type	Remote Control
Country of Origin	China
Customer Reviews	4.1 4.1 out of 5 stars (284)
Data Link Protocol	L2CAP
Display Type	Graphical
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS)
Hardware Interface	Bluetooth
Human Interface Input	Buttons
Includes Remote	Yes
Installation Type	plug and play
Lithium Battery Energy Content	0.5 Watt Hours
Manufacturer	Avantree
Model Name	Orbit Pro
Mounting Type	Table Top Mount
Number of Batteries	CR5 batteries required.
Number of Channels	6
Number of Lithium-ion Cells	1
Number of Ports	4
Outer Material Type	Acrylonitrile Butadiene Styrene (ABS)
Power Source	Battery Powered, AC Adapter
Product Features	Bluetooth audio transmitter & receiver for TV with remote volume control, 5.1 surround sound passthrough.
Rechargeable Battery Included	Yes
Supported Application	Audio Devices
Supported Media Type	Standard Audio
Supported Standards	Bluetooth, aptX, aptX Low-Latency
Warranty Description	No Warranty
Wireless Compability	Bluetooth

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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2 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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฿32841

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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