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CBM20
Ceiling Boundary Microphone, Omnidirectional
Image is for illustrative purposes only. Please refer to product description.
ManufacturerADASTRA
Manufacturer Part NoCBM20
Order Code3401695
Also Known AsGTIN UPC EAN: 05015972185339
No Longer Stocked
Product Information
ManufacturerADASTRA
Manufacturer Part NoCBM20
Order Code3401695
Also Known AsGTIN UPC EAN: 05015972185339
DirectivityOmnidirectional
Output Impedance200ohm
Frequency Response Min50Hz
Frequency Response Max17kHz
Sensitivity-39dB ±3dB
Connector Type3 Way XLR
Lead Length-
Product Range-
SVHCNo SVHC (25-Jun-2020)
Product Overview
This low profile ceiling or panel mounted boundary microphone has an omnidirectional pick-up pattern which is suitable for use where discreet audio surveillance is required. Applications range from audio pick-up in induction loop systems to audio monitoring and recording for CCTV systems.
- Small visible profile
- Phantom powered
- Balanced XLR output
- Omnidirectional pickup pattern
- Frequency response: 50Hz-17kHz
- Max. Input SPL: 140dB (@ 1kHz)
- Sensitivity: -39dB ±3dB
- Impedance: 200 Ohms ±30% (@ 1kHz)
- Power supply: 9-52V DC phantom power
- Cut-out diameter: 20mm
- Panel mounting depth: up to 50mm
- Overall dimensions (LxDia): 70x31mm
- Weight: 70g
Technical Specifications
Directivity
Omnidirectional
Frequency Response Min
50Hz
Sensitivity
-39dB ±3dB
Lead Length
-
SVHC
No SVHC (25-Jun-2020)
Output Impedance
200ohm
Frequency Response Max
17kHz
Connector Type
3 Way XLR
Product Range
-
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85181000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2020)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.112
WEEE Code:0407