This product is discontinued, an alternative model is the Axis T8353A
Overview of the Axis T8353B microphone
Part of the Axis T83 range of covert and professional accessory microphones, the tiny T8353B provides high performance in all scenarios, capturing audio that can be used for discreet sound detection or to complement CCTV footage. This microphone is better suited to longer cabling runs.
The Axis T8353B microphone Phantom Power has an XLR contact and a pigtail adaptor (to connect the mic to the balanced audio input on the AXIS P8221 Network I/O Audio Module), supports Phantom power voltages of 12-48 V DC and is compatible with phantom power devices such as the Axis P8821 network I/O audio module. The microphone connects to audio equipment supporting the XLR plug. As with all Axis T83 microphones, the T8353B is omni-directional ~ meaning it captures audio even when not directly positioned next to the sound source and therefore making the device easier to deploy in scenarios where the direction of sound sources is difficult to predict.
The covert T8353B Phantom Power microphone is a valuable addition to a CCTV security system as users can assess emergency situations and urgency levels such as unusual loud noises, shouting and breakages. Designed with regard to a neutral frequency response, sound can be captured without distroting natural tone for studio-quality audio data ideal for audio analytics. This microphone also extends the camera to be used as an intercom for conversation and can be mounted to hard surfaces, ceilings and walls using the additional Axis T8353 mount (sold separately ~ please select from the above drop down menu if required).
Key technical features
|Supported cameras:||AXIS P8221 Network I/O Audio Module|
|Frequency range:||20 Hz to 20 kHz|
|Sensitivity:||-44 dB (relative: 1 V/Pa)|
|Max SPL, peak before clipping:||138 dB|
|SNR:||68 dB A-weighted (relative: 1 kHz @ 1 Pa, 94 dB SPL)|
|Power requirements:||12~48 V DC|
|Connectors:||XLR male and pigtail|
|Casing:||colour: NCS S 9002-B|
|Compliance:||RoHS, REACH, IEC/EN 60950-1, EN 55103-1, EN 55103-2|
|Operating conditions:||-25°C to 45°C, humidity up to 90% RH (non-condensing)|
|Dimensions:||microphone (LxW): 5.4 x 12.7 mm, cable (LxW): 1.8 m x 1.6 mm, XLR adaptor (LxW): 20.4 mm x 70 mm|
Optional (please select from above drop down menu if required):
- Axis T8353 mount (5505-041)
This video highlights the features of the Axis T83 range of microphones: