160WX2+220W 2x50W+100W Bluetooth 2.1 Channel TDA7498E Module High And Low Tone Subwoofer
Price range: $23.95 through $77.95
- Description
- Size Guide
- Additional information
- Reviews (0)
Description
ZK-HT21:
Output power: max 160W(right and left sound track), max 220W(subwoofer).ZK-MT21:
Output power: max 50W(right and left sound track), max 100W(subwoofer).ZK-HT21 introduce
Features
1: Power amplifier chip: rt7498e
2: Protection mechanism: anti-reverse connection, undervoltage, overheating, overcurrent, short circuit protection
3: Widely used
4: Long-life ultra-quiet fan (blocked rotor does not burn, no noise)
5: Simple to use and easy to understand
Product name: 2.1 channel Bluetooth audio power amplifier module
Product model: ZK-HT21
for Bluetooth version: 5.0 (unobstructed, 15 meters)
Input method: AUX + for Bluetooth + USB (the dial button to switch modes and songs)
Number of channels: 2.1 channels (left channel + right channel + subwoofer)
Amplify chip: TDA7498E
Adapter power supply: DC15~36 V (under voltage protection below 9V, 12V power supply can also be supported)
Adapted speakers: 30-200W, 4-8Ω
Output power: left and right channels ≤160w
Subwoofer≤220w
Protection mechanism: anti-reverse connection, undervoltage, overheating, overcurrent, short circuit protection
Product size: 145*126*28mm
Product weight: net weight 327g, including packaging 395g
Tip: When the audio signal input is large enough and the power supply voltage/current is large enough, there will be enough
Output Power!
The higher the power supply voltage, the greater the output power, and the smaller the speaker impedance, the greater the output power! Please make sure that the power of the adaptor is greater than the actual working power of the amplifier!
Checklist
1 * power amplifier board kit
ZK-MT21 introduce:
Size: 93x90x22mm.
| size | chest(in.) | waist(in.) | hips(in.) |
|---|---|---|---|
| XS | 34-36 | 27-29 | 34.5-36.5 |
| S | 36-38 | 29-31 | 36.5-38.5 |
| M | 38-40 | 31-33 | 38.5-40.5 |
| L | 40-42 | 33-36 | 40.5-43.5 |
| XL | 42-45 | 36-40 | 43.5-47.5 |
| XXL | 45-48 | 40-44 | 47.5-51.5 |
Additional information
| Weight | 18 lbs |
|---|---|
| Dimensions | 5 in |
| High-concerned chemical | None |
| Package | Yes |
| Channels | 3 (2.1) |
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