QKZ DM9 Zinc Alloy HiFi Earphone,3.5mm Wired In-Ear Earbuds with Microphone
US$ 7.59
US$ 12.97
: In stock
: 515671
Technical Specification:1. Material: Metal CNC Zinc alloy2. Weight: 15g3. Speaker: 9.2 mm NdFeB speaker4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW5. Impedance: 16¦¸¡À15%6. Speaker Sensitivity: 94¡À2dB (at...
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Technical Specification:
1. Material: Metal CNC Zinc alloy
2. Weight: 15g
3. Speaker: 9.2 mm NdFeB speaker
4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
5. Impedance: 16¦¸¡À15%
6. Speaker Sensitivity: 94¡À2dB (at 1KHz 1mW)
7. Speaker Frequency Response: 20-22K Hz
8. Microphone Sensitivity: -42dB¡À3dB1kHz, 3V 0dB=1V/pa
9. Operation Temperature: -10 Celsius --- +40 Celsius
Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
Features:
Quality optimization of exclusive patent, metal composite vibrating membrance.
The ergonomic design, nipple grade silicone ear muffs.
Ear and tail pipe connection with oblique angle design, comfortable and easy to wear.
It has high quality sound, enjoy your life.
A perfect gift for yourself or friend
1. Material: Metal CNC Zinc alloy
2. Weight: 15g
3. Speaker: 9.2 mm NdFeB speaker
4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
5. Impedance: 16¦¸¡À15%
6. Speaker Sensitivity: 94¡À2dB (at 1KHz 1mW)
7. Speaker Frequency Response: 20-22K Hz
8. Microphone Sensitivity: -42dB¡À3dB1kHz, 3V 0dB=1V/pa
9. Operation Temperature: -10 Celsius --- +40 Celsius
Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
Features:
Quality optimization of exclusive patent, metal composite vibrating membrance.
The ergonomic design, nipple grade silicone ear muffs.
Ear and tail pipe connection with oblique angle design, comfortable and easy to wear.
It has high quality sound, enjoy your life.
A perfect gift for yourself or friend
| General | |
|---|---|
| Brand | QKZ |
| Model | DM9 |
| Material | Plastic + Metal |
| Quantity | 1 set |
| Connections | |
| Connection | 3.5mm Wired |
| Bluetooth Version | No |
| Cable Length | 120cm |
| Specification | |
| Headphone Style | In-Ear , Bilateral , Earbud |
| Waterproof Level | Swearproof |
| Applicable Products | Universal |
| Headphone Features | HiFi , For Sports & Exercise , Phone Control , Noise-Canceling , With Microphone , Lightweight , Portable |
| Support Memory Card | No |
| Audio Properties | |
| Support Apt-X | No |
| Sensitivity | 94¡À2dB |
| Frequency Response | 20-22K Hz |
| Impedance | 16ohm |
| Driver Unit | 9.2 mm NdFeB speaker |
| Dimensions & Weight | |
|---|---|
| Dimensions | 47.24 in x 1.18 in x 0.79 in (120 cm x 3 cm x 2 cm) |
| Weight | 0.53 oz (15 g) |
| Packing List |
|---|
| 1 x Earphone |
