ZIOCOM Bluetooth Transmitter for TV & PC (Optical, Aux)

ZIOCOM Bluetooth Transmitter for TV is a compact transmitter/receiver that adds wireless Bluetooth audio to TVs, PCs, speakers or home stereos and can pair two devices at once.

Plug this small adapter into an optical, 3.5mm aux, or RCA port to send or receive Bluetooth audio without rewiring your entertainment setup. It works both as a transmitter (TX) to send TV or PC audio to Bluetooth headphones or speakers and as a receiver (RX) to make wired speakers Bluetooth-capable. The unit uses Bluetooth 5.0 for improved stability, supports simultaneous connections, and includes a rechargeable battery with Type-C charging.

How do I connect ZIOCOM to my TV or PC?

Use the included cables to attach the ZIOCOM adapter to your TV or computer: choose optical (Toslink) for digital audio or 3.5mm/RCA for analog outputs. Switch to TX mode for transmitting sound to Bluetooth headphones or speakers, pair devices, and adjust TV audio delay settings if needed for lip sync.

• Connect optical for better digital sound quality
• Use 3.5mm or RCA for older TVs and PCs
• Set the adapter to TX mode and follow pairing sequence
• Supports dual wireless headphones or speakers simultaneously

Can it make my wired speaker system Bluetooth-capable?

Yes — in RX mode the ZIOCOM adapter receives audio from a phone, tablet or laptop and outputs it to wired speakers or a stereo. Switch to RX, pair your phone, and route music through your home stereo without changing its internal wiring.

• Switch to RX mode to receive Bluetooth audio
• Connect to amplifier, powered speakers, or line-in RCA
• Pair two source devices alternately for easy streaming
• Compatible with most A/V setups that have optical or aux inputs

What performance can I expect from Bluetooth 5.0 and battery life?

The built-in Bluetooth 5.0 chipset improves connection stability and lowers latency compared with older versions, helping keep audio and video more closely synchronized. A 450mAh rechargeable battery powers portable use and accepts Type-C charging; the adapter also supports operation while charging to avoid interruptions.

• Bluetooth 5.0 for steadier connections and lower latency
• 450mAh battery for several hours of use (varies by volume and codec)
• Type-C fast charging in about two hours
• Can operate while plugged into power for continuous use

How many devices can I use at the same time and in which modes?

The ZIOCOM adapter supports dual connections in both directions: as a transmitter it can stream the same audio to two Bluetooth headphones or speakers at once, and as a receiver it can pair with two phones or tablets for sharing music. This flexibility helps when multiple listeners or sources need quick switching without replugging cables.

• TX mode: pair two Bluetooth headphones or speakers simultaneously
• RX mode: connect with two phones or tablets to receive audio
• Quick switching between paired devices for convenience
• Ideal for shared listening or multi-room casual setups (subject to device compatibility)

Who is this for: ZIOCOM’s Bluetooth Transmitter for TV suits people who want an easy wireless audio upgrade for existing TVs, PCs, or stereo gear. It’s helpful for households wanting private headphone listening, users with legacy audio equipment that needs Bluetooth, or anyone seeking a portable, dual-pair adapter with multiple connection options and Type-C charging.