1. Speark unit: 53mm
2. Headset impedance: 20ohm +/- 15%
3. Headset frequency response: 20-20KHz
4. Microphone: omnidirectional
5. Mic frequency response: 50-10KHz
6. Mic sensitivity: -42 +/- 3 dB
7. Input voltage: 5V
8. Output power: 20mW (1KHz 0dB)
9. Cable length: 1.67m
2. Headset impedance: 20ohm +/- 15%
3. Headset frequency response: 20-20KHz
4. Microphone: omnidirectional
5. Mic frequency response: 50-10KHz
6. Mic sensitivity: -42 +/- 3 dB
7. Input voltage: 5V
8. Output power: 20mW (1KHz 0dB)
9. Cable length: 1.67m
ATTENTION: The availability of every product is referred in it and is analyzed below:
In stock: for the products that have at least one item in stock.
On Order: Refers to Products that aren't in stock and will be included in the next scheduled import if you proceed to your order. Shipping time of your order 7-15 working days. This time does not include the shipping time of the shipping method you have selected.
(Imports are being done every 7-15 business days).
If you want your order to come to your place directly, please choose products that are in stock and quantity lower or equal to the available one.












