
This is an aptX HD supported long range Bluetooth ReceiverONLY. It is NOT a Transmitter, and CAN NOT work with Bluetooth headphones or speakers.
This wireless adapter does NOT have built-in battery. Please use USB cable or 5V power supply (Included)!
To achieve aptX low latency or aptX HD, make sure the transmitting device also supports aptX low latency or aptX HD.

EQ - 3 Audio Enhancement Profiles
A simple touch of the EQ button allows deft switching between three different hearing profiles. Choose freely from enhanced dialogue intelligibility (Dialogue Mode), improved musical richness and details (Music Mode), and balanced sounds (Normal Mode) depending on audio contents.

aptX Low Latency & aptX HD
Featuring certified aptX Low Latency and aptX HD tech, this long range receiver box delivers like-the-CD audio experience with crystal clear, high fidelity sound.
Note: For lag-free or aptX HD audio streaming, make sure your device is aptX Low latancy or aptX HD supported.( Like Simolio 201D low latency transmitter)

Volume and Track Control
Volume and tracks can be controlled at your fingertips. Press vol buttons once to UP or DOWN the volume. Press and hold the buttons for 2 seconds for track adjustment.

Long Range
State-of-the-art Bluetooth technology and an external high gain antenna extends transmission range up to 197 feet in obstacle-free open air, and 50-70 feet indoors.
Note: operation range depends on the working range of the transmitting end, and can be affected by physical obstructions (walls, people, etc.), wireless interference (Wi-Fi routers, Wireless TV adapters, cordless phone etc.).

Wide Compatibility
With 3.5mm AUX analog and digital optical output options, this Bluetooth audio receiver is universally compatible with any speaker, amplifier or home stereo system that has digital optical, RCA, or 3.5mm AUX headphone audio input port.

Plug
Plug the Bluetooth receiver to a power source, then wire your speaker or stereo to the receiver using the optical, RCA or 3.5mm AUX cable.

Pair
Get the receiver into pairing mode, refresh the Bluetooth list on your smart phone/tablet/other Bluetooth enabled device and pair.

Play
Once successfully paired, you will be able to enjoy music or other audio content with long range wireless freedom.
FAQ:
Q1: What range can I expect?
A: It can achieve up to 197ft (60m) in open air line-of-sight conditions. For Indoor use the range is up to 50-70ft without obstacles (15~20m). If you work with Class 1 SIMOLIO transmitter you can achieve 197ft (60m) in open air.
Please note: operation range can be affected by physical obstructions (walls, people, etc.), wireless interference (Wi-Fi routers, Wireless TV adapters, cordless phone etc.). Please relocate your JH-211 so it is not too close to such obstructions.
Q2: Will the JH-211 work with my Bluetooth headphone or speaker?
A: No. This is not a Bluetooth transmitter and will not work with Bluetooth headphones or speakers. In fact, it is a Bluetooth receiver and work with your wired AV receiver, home stereo system to wirelessly stream music from your PC / phone / tablet Bluetooth.
Q3: Can it automatically re-pair?
A: Normally, the Bluetooth adapter will re-pair to previously paired device when it is turned on. Only when the pairing history is cleared or for some ios system, it will fail to auto re-pair.
Q4: Unable to connect to two devices?
A: This Bluetooth stereo receiver can only be paired with one Bluetooth device, to pair with another device, disconnect the previous Bluetooth device and put the JH-211 audio receiver into pairing mode again. This is a cleverly thought-out design to prevent getting lost in the midst of a multitude of Bluetooth connections.
Q5: Does the Bluetooth receiver power off automatically when there is no audio input?
A: The Bluetooth receiver will automatically shut off when there is no audio signal in for about 10 minutes. To use the adapter again, receiver has first to be manually OFF, and then switched back ON. This feature is designed to avoid sudden or accidental music plays from the speaker/stereo at late night, when the adapter auto reconnects to your phone.
![]() JH-211D | ![]() JH-212A | ![]() JH-214A | ![]() JH-215A | ![]() JH-201D | ![]() JH-202D | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Type | Receiver | Receiver | Receiver | Receiver | Transmitter | Transmitter & Receiver |
| Audio Output | AUX/RCA/Optical | RCA/AUX | RCA/AUX | AUX | Bluetooth | AUX/RCA/Optical |
| Audio Input | Bluetooth | Bluetooth | Bluetooth | Bluetooth | AUX/RCA/Optical/USB | AUX/RCA/Optical/USB |
| Audio Codec Support | SBC,AAC,aptX,aptX-LL,aptX-HD | SBC,AAC,aptX,aptX-LL,aptX-HD | FS,SBC | SBC | SBC,FS,aptX,aptX-LL,aptX-HD | SBC,FS,aptX,aptX-LL,aptX-HD |
| Working Range | Up to 50~70 FT(Indoor), 197FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 197FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 164FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 164FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 197FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 230FT(Line of Sight In the open air) |
| EQ Function | ? | ? | X | X | X | X |
| aptX Low Latency | ? | ? | X | X | ? | ? |
| aptX HD | ? | ? | X | X | ? | ? |
| Dual Connection | X | ? | ? | ? | ? | ? |
| Volume Control | ? | ? | ? | ? | X | ? |


This is an aptX HD supported long range Bluetooth ReceiverONLY. It is NOT a Transmitter, and CAN NOT work with Bluetooth headphones or speakers.
This wireless adapter does NOT have built-in battery. Please use USB cable or 5V power supply (Included)!
To achieve aptX low latency or aptX HD, make sure the transmitting device also supports aptX low latency or aptX HD.

EQ - 3 Audio Enhancement Profiles
A simple touch of the EQ button allows deft switching between three different hearing profiles. Choose freely from enhanced dialogue intelligibility (Dialogue Mode), improved musical richness and details (Music Mode), and balanced sounds (Normal Mode) depending on audio contents.

aptX Low Latency & aptX HD
Featuring certified aptX Low Latency and aptX HD tech, this long range receiver box delivers like-the-CD audio experience with crystal clear, high fidelity sound.
Note: For lag-free or aptX HD audio streaming, make sure your device is aptX Low latancy or aptX HD supported.( Like Simolio 201D low latency transmitter)

Volume and Track Control
Volume and tracks can be controlled at your fingertips. Press vol buttons once to UP or DOWN the volume. Press and hold the buttons for 2 seconds for track adjustment.

Long Range
State-of-the-art Bluetooth technology and an external high gain antenna extends transmission range up to 197 feet in obstacle-free open air, and 50-70 feet indoors.
Note: operation range depends on the working range of the transmitting end, and can be affected by physical obstructions (walls, people, etc.), wireless interference (Wi-Fi routers, Wireless TV adapters, cordless phone etc.).

Wide Compatibility
With 3.5mm AUX analog and digital optical output options, this Bluetooth audio receiver is universally compatible with any speaker, amplifier or home stereo system that has digital optical, RCA, or 3.5mm AUX headphone audio input port.

Plug
Plug the Bluetooth receiver to a power source, then wire your speaker or stereo to the receiver using the optical, RCA or 3.5mm AUX cable.

Pair
Get the receiver into pairing mode, refresh the Bluetooth list on your smart phone/tablet/other Bluetooth enabled device and pair.

Play
Once successfully paired, you will be able to enjoy music or other audio content with long range wireless freedom.
FAQ:
Q1: What range can I expect?
A: It can achieve up to 197ft (60m) in open air line-of-sight conditions. For Indoor use the range is up to 50-70ft without obstacles (15~20m). If you work with Class 1 SIMOLIO transmitter you can achieve 197ft (60m) in open air.
Please note: operation range can be affected by physical obstructions (walls, people, etc.), wireless interference (Wi-Fi routers, Wireless TV adapters, cordless phone etc.). Please relocate your JH-211 so it is not too close to such obstructions.
Q2: Will the JH-211 work with my Bluetooth headphone or speaker?
A: No. This is not a Bluetooth transmitter and will not work with Bluetooth headphones or speakers. In fact, it is a Bluetooth receiver and work with your wired AV receiver, home stereo system to wirelessly stream music from your PC / phone / tablet Bluetooth.
Q3: Can it automatically re-pair?
A: Normally, the Bluetooth adapter will re-pair to previously paired device when it is turned on. Only when the pairing history is cleared or for some ios system, it will fail to auto re-pair.
Q4: Unable to connect to two devices?
A: This Bluetooth stereo receiver can only be paired with one Bluetooth device, to pair with another device, disconnect the previous Bluetooth device and put the JH-211 audio receiver into pairing mode again. This is a cleverly thought-out design to prevent getting lost in the midst of a multitude of Bluetooth connections.
Q5: Does the Bluetooth receiver power off automatically when there is no audio input?
A: The Bluetooth receiver will automatically shut off when there is no audio signal in for about 10 minutes. To use the adapter again, receiver has first to be manually OFF, and then switched back ON. This feature is designed to avoid sudden or accidental music plays from the speaker/stereo at late night, when the adapter auto reconnects to your phone.
![]() JH-211D | ![]() JH-212A | ![]() JH-214A | ![]() JH-215A | ![]() JH-201D | ![]() JH-202D | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Type | Receiver | Receiver | Receiver | Receiver | Transmitter | Transmitter & Receiver |
| Audio Output | AUX/RCA/Optical | RCA/AUX | RCA/AUX | AUX | Bluetooth | AUX/RCA/Optical |
| Audio Input | Bluetooth | Bluetooth | Bluetooth | Bluetooth | AUX/RCA/Optical/USB | AUX/RCA/Optical/USB |
| Audio Codec Support | SBC,AAC,aptX,aptX-LL,aptX-HD | SBC,AAC,aptX,aptX-LL,aptX-HD | FS,SBC | SBC | SBC,FS,aptX,aptX-LL,aptX-HD | SBC,FS,aptX,aptX-LL,aptX-HD |
| Working Range | Up to 50~70 FT(Indoor), 197FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 197FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 164FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 164FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 197FT(Line of Sight In the open air) | Up to 50~70 FT(Indoor), 230FT(Line of Sight In the open air) |
| EQ Function | ? | ? | X | X | X | X |
| aptX Low Latency | ? | ? | X | X | ? | ? |
| aptX HD | ? | ? | X | X | ? | ? |
| Dual Connection | X | ? | ? | ? | ? | ? |
| Volume Control | ? | ? | ? | ? | X | ? |



















































