Audio Pickup Head
Voice Pickup (CS-05)
NZ$14.77
Now:
NZ$11.48
1) Micro-chip design 2) High fidelity, 3) Voltage :6-12VDC 4) Frequency response :100-5500Hz; 5) Listening range :5-50 square meters
Monitor the Audio Pickup Head with a Line (CS-06A)
NZ$16.41
Now:
NZ$13.13
1. Red line: Power + 2. Blackline: Power - 3. I core shield wire: audio system input port 4. Power supply: DC6V-12V 5. Dissipation circuit: 10mA 6. Frequency response: 300-5500Hz, Output signal 7. Out Impedance: 600ohm 8. Out Level: 0-6V 9. Environment...
Monitor the Audio Pickup Head with a Line (CS-06)
NZ$16.41
Now:
NZ$11.48
1) Micro-chip design, low noise, high fidelity, 2) Operating voltage :6-12VDC; 3) Frequency response :100-5500Hz; 4) Adjustable sensitivity, 5) Monitor range: 30 meters 6) Length: 40cm
CCTV Microphone Golf Shape Audio Pickup Device High Sensitivity DC12V Audio Monitoring Sound Listening Device
NZ$18.05
Now:
NZ$14.77
Features:1.Adjustable sensitivity low noise mini shape sound audio monitor2.RoHs&CE approval3.low power dissipation & long distance Sound pickup use the high fidelity and low noise process chip. After multiple times frequency selected it can restrain...
Mini CCTV Audio Microphone Mic For Security Audio Pick Up High Sensitive CCTV Camera DVR System
NZ$14.77
Now:
NZ$11.48
Range:150 Square metersAudio Output:RCA FemaleSensitivity:200mA/ubarWork current:5mA-60mAWork Voltage:DC12VFrequency:200-6000HZMax output Voltage:5VFeature:- High Sensitive microphone- Built-in DC power output portSpecification:- Plug and Play- Extremely...
5 PCS Monitor Intercom Universal Pickup Examination Room Vehicle Sound Collector Voice Recognizer
NZ$62.35
Now:
NZ$47.58
1. Weight: 90g2. Size: 3.8 x 3 x 1.7cm3. Current consumption: 30mA4. Working voltage: DC 9-12V5. Monitoring range: 5-50 square meters6. Output impedance: 700-1000Ohm7. Frequency range: 200Hz-10KHz8. Frequency response: 2.5dB