The Bogen Communications ANS501 Ambient Noise Sensor is designed for use with paging systems. The sensor monitors the ambiance levels in environments where the levels are constantly fluctuating. The sensor then compensates for the ambiance level whenever paging occurs. This results in comfortable, audible pages no matter how noisy or quiet the environment. The ANS501 sensor features adjustable threshold controls and ANS500M remote microphone.

Determines Ambiance Level    Audjust Output Level on Paging Systems

Activity threshold, Maximum Boost and Ambiant Mic Input threshold control adjustment

Gain Ramp Speed and Relative Gain Control

Bi-color Status and Power LEDs

Balanced input and output connections

Related Questions and Answers

Q: 1. Can this fit a a7III with a battery grip?

A: It should - the lower area is higher. BTW: After six months I still love this bag and it has held up very well with a lot of travel and photoshoot abuse.

Q: 2. I want to courier these to South Africa.The couriers want to know the watts/h . Can't find that info! Pls help

A: The Eartec Rechargeable 3.7V Lithium-Ion Battery for UltraLITE & HUB Systems is rated at 800mAh, 3.0Wh. You can see the information in the photo, printed on the battery.

Q: 3. What is the size of water bottle can fit ?

A: This bag can hold up to a medium water bottle.

Q: 4. What is the best way to store these batteries when not in use for a day, month, or year?

A: Lithium ion batteries should be stored in a cool dry place and charged with approximately 30 to 50% power remaining (not fully drained). Make sure the battery contacts are protected so the battery will not short out if something were to touch the contact points. Many lithium ion batteries come with a cover that protects the contact points. Electrical tape can also be used for this purpose. Batteries can be left in the device when it is not used for a few days, but should be removed from the device if it will not be used for a week or longer. This will help to extend battery life and also prevent possible damage to your device.

Q: 5. Will a tripod fit in a side pocket?

A: Yes, the Think Tank Photo Urban Approach 15 Backpack for Mirrorless Camera Systems (Black) side pocket does fit a small tripod.

Q: 6. Can i fit nikon d810 along with 24-70mm lens and 15 inc mac pro? thank you in advance.

A: Yes those items will fit in this Think Tank Photo Urban Approach 15 Backpack for Mirrorless Cameras however, they may not be able to fit with the camera and lens attached.

Q: 7. What is the difference beetwen this sensor and the one coming with the CG2730?

A: CG2730 has a built in sensor.

Q: 8. will this hold a 16 inch MacBook Pro?

A: Yes this bag can accommodate a 16" MacBook Pro.

Q: 9. How deep is the interior of the bag? I want to be able to put my OM Systems OM-1 MkII with battery grip in it without removing the grip. Need 6 inches of depth.

A: The interior depth of the Think Tank Photo Urban Approach 15 Backpack for Mirrorless Camera Systems (Black) is 5.3”.

Q: 10. If you're feeding video to this via the USB-C port, can you loop out to another monitor via the HDMI?

A: The EIZO ColorEdge CS2400S 24.1" Monitor does not allow daisy-chaining through HDMI.