MD-58 - 电脑录音 网络K歌话筒- Wire Microphone



MD-58 电脑录音 网络K歌话筒

Fratures:
.
Patented diagram with unique structure design
. Modern appearance
. High sensitivity, low noise and wide dynamic output
. Precise circuit with magnetic reed swith to reduce noise
. Zinc alloy tube with high elasticity grill makes it durable
. Plated and painted tube surface to meet various color preference
 
Specifications
Type:  Condenser
Pickup: Omni (Cardioid)
Frequency response: 30Hz – 20 KHz
Sensitivity: -38 dB (+/-2 dB) (0 dB =1V/Pa at 1 KHz)
Output impendence: 250 ohms, (+/-30%) at 1 KHz)
Dynamic range: 140 dB
ENL: 18dB A
Max. sound pressure: 15 dB (at 1KHz≤1% T.H.D)
S/N: 76dB
Power supply: computer USB power
Current consumption: 3Ma / hour

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