Tianlai Wall Mounted Smart Home Devices Audio Volume Control Controller Knob
- Output Power
- 2X20W/4*15W
- Type
- Home Amplifier
- Usage
- Hi-Fi, AV
- Used For
- Professional
- Tube Type
- Class D Amplifier
- Function
- Post Amplifier, Amplifier Combined, Pre-amplifier
Specifications
| Product name | Tianlai Wall Mounted Smart Home Devices Audio Volume Control Controller Knob |
|---|---|
| Category | Other Audio Cables & Electronics |
| Customization | Available |
| Type | Home Amplifier |
| Usage | Hi-Fi, AV |
| Model NO. | 86K |
| Used For | Professional |
| Tube Type | Class D Amplifier |
| Function | Post Amplifier, Amplifier Combined, Pre-amplifier |
| Sound Channel | 2.1 |
| Output Number | 4 |
| Voltage | 110V-250V |
| Element Number | Push-Pull Amplifier |
| Conductive Mode | D |
| Bluetooth | 5.3 |
| Output Power | 2X20W/4*15W |
| Operation System | Andriod |
| Dimension | 86*86*10mm |
| Private Mold | Yes |
| Channels | 2 (2.0) |
| Frequent | 20Hz-20kHz |
| Transport Package | Carton |
| Specification | 86*86cm |
| Origin | Zhejiang, China |
| HS Code | 85184000 |
| Production Capacity | 50000/Pre Years |
| Price | US$29.50 1-49 pieces US$27.20 50-199 pieces US$23.00 200+ pieces |
| Supplier | Taizhou Tianlai Youyang Electronic Technology Co., Ltd. |
| Data retrieved | 2026-10-23 |
Available options
| Voltage | 110V-250V |
|---|---|
| Output Power | 2X20W/4*15W |
| Bluetooth | 5.3 |
Additional data
| Item No. | TL-86K |
|---|---|
| Output Power | 4*30W |
| Frequent | 20Hz-20KHz |
| Dimension | 86*86*10mm |
| Voltage | 110V-250V |
| Support | Bluetooth, TF card,USB, AUX IN, Audio out |
| Audio format | MP3, WAV, WMA, FLAC, APE, DTS, AAC, AC3, OGG and other audio formats are supported. |
| Bluetooth function | Support mobile phones and other external Bluetooth device pairing to achieve audio playback. |
Product description
The supplier lists this product as Home Amplifier. Its stated application is Hi-Fi, AV. The listed model is 86K. Supplier-stated function: Post Amplifier, Amplifier Combined, Pre-amplifier. The specifications below reflect the information publicly displayed on the listing. Model NO.: 86K. Bluetooth: 5.3. Output Power: 2X20W/4*15W.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for Tianlai Wall Mounted Smart Home Devices Audio Volume Control?
The listed minimum order quantity is 1 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does Tianlai Wall Mounted Smart Home Devices Audio Volume Control cost?
The published price is US$23.00 – 29.50 per piece, with lower tier prices for larger quantities. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
86K · US$23.00 – 29.50 · MOQ 1 pieces
