Ask-4 #350 is a single zone audio monitoring system for direct connection to an IP camera. This kit comes with an IF-PX which is a POE inline interface and a Verifact A Microphone. The IF-PX extracts power from an Ethernet line to supply power to remote microphones, Speaker/Microphones or other 12V devices. It has a terminal block to connect to the microphones (one-way audio) and speaker/microphones (two-way audio). The 3.5mm stereo audio output and input jacks are for direct connection to the audio inputs and outputs of an IP Camera. This unit also offers volume control for the audio output.
Supports both Mode A and Mode B power options of IEEE802.3af
The Verifact A is an omni-directional, low impedance, electret condenser microphone with built-in preamp for producing line level audio. It is housed in a high impact ABS dome designed for ceiling or wall mounting. Normal pick-up pattern is approximately 15’ from the microphone location, all direction or within 30’ diameter circle
Includes
1 3.5mm Stereo Patch Cables
Applications
The ASK-4 #350 can be used in the following applications:
Features
| Specifications: IF-PX | |
| Ethernet Connectors | RJ45 CAT 5 Input and Output Jacks |
| Voltage Input | 36V - 57V |
| DC Output | 12Vdc, 800mA |
| Optional Power Supply | 12Vdc, 2A, Ext. Power Supply (Not Supplied) |
| Connectors | RJ-45, DC Jack, Terminal Block for Mic/Speaker 3.5mm Stereo Jacks for Audio IN/OUT |
| Audio Output/Input | Line level |
| Audio Output Gain | up to +15dB |
| Operating Temperature | -20 to +65ºC |
| Dimensions | 6”L x 3 1/2”W x 2 1/8”H |
| Weight | 13oz |
| Specifications (Microphone - Model A) | |
| Type | Electret Condenser |
| Output | Line Level (0 dB 600Ω @ 1 kHZ) |
| Frequency response | 50 Hz to 15 kHz ± 1 dB |
| Current drain | 10 mA |
| Supply voltage | 12Vdc |
| Dimensions | 4"Dia x 1 ½"H |
| Weight | 3.5 oz |
| Shipping Weight of kit | 3 lbs |