This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
Speaker specifications:
Drive Style: Dynamic (Moving-Coiled)
Outer Diameter: 27mm
Frequency response: 150HZ-6.8KHZ
Sensitivity: 102 +/-3dB (at 1 KHz 1mw)
Impedance: 150 ohms +/-20%
Rated Input Power: 30mW
Power Handling Peak: 50mW
Microphone specifications:
Directivity: Cardioids (Uni-Directional) or Bi-directional
Size: 6.0* 2.7mm
Frequency Range : 50HZ to 10kHZ
Sensitivity: -42 +/-3dB (0dB=1V/Pa, 1 KHz)
Impedance: 2.2k ohm
Voltage: 3.0 V
Electric Current: 150uA~450uA
Withstand Voltage: 1.1~10.0V
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.