The gray AP-30T 30W Horn Loudspeaker with 25V/70.7V/100V Transformer from Atlas Sound is a double re-entrant loudspeaker which delivers 30W of continuous power handling, intelligibility, and remarkable efficiency. This loudspeaker operates within a nominal frequency response range of 300 Hz to 12 kHz, and offers a sensitivity of 108 dB at rated power to provide clear voice and signal communication.

The AP-30T Horn Loudspeaker features an integral transformer to meet a variety of distributed system needs. The AP-30T is equipped with a versatile, 3-way, 25, 70.7, and 100V line transformer. Transformers are adjustable using Atlas Sound’s exclusive Vari-Tap Connect Center which features a 7-position, watts/impedance selection switch. The labor saving Vari-Tap terminal is screwdriver adjustable and includes a protective cover with built-in strain relief.

The AP-30T Loudspeaker provides high-intelligibility voice and signal transmission for high-power indoor and outdoor public address, intercom, security, alarm, or industrial signal systems. The unit incorporates high-efficiency compression drivers to project through high ambient sound levels, over long distances and in wide-open areas with fewer loudspeakers. It is designed for applications such as commercial buildings, distribution centers, industrial warehouses, institutions, civic centers, and recreational facilities.

The included Omni-Purpose mounting bracket achieves precise positioning in the vertical and horizontal planes with a single adjustment and includes provisions for loudspeaker installation on conventional surfaces as well as for strap mounting on I-beams or pillars. The Loudspeaker is weather-resistant with metallic construction and matching ABS plastic with metal components finished in gray epoxy.

For Voice and Tone Signaling    Wide Frequency Response    Suitable for Outdoor and Indoor Use    25, 70.7, or 100V Line Applications    Omni-Purpose Bracket for Positioning

Environment resistant for outdoor and indoor use

Equipped with a transformer for versatile 25, 70.7, or 100V line applications

High-efficiency driver with proven performance reliability

25, 70.7, or 100V line applications

Omni-Purpose racket for precise positioning

Wide frequency response for optimum sound quality

Superior intelligibility for voice and tone signaling

Gray finish

Related Questions and Answers

Q: 1. could this be used inside for a person who is hard of hearing ?

A: This could be used at low volume. Be careful!

Q: 2. Will this replace the Nikon 300mm F2.8 VRII foot?

A: The AP-551 is the correct foot for the Nikon 300mm f2.8 VR-2 lens: https://bhpho.to/2wP2v1E

Q: 3. Do the batteries when installed on the light receive charging while the AC unit is plugged in as well or are the batteries charged solely when they are in the provided chargers?

A: The batteries are only charged by using the separate battery charger included.

Q: 4. Can I by it in the store Orr online?

A: It is available for purchase online and in store. For up to date store stock please email AskBH@a href= http://BHphoto.com target= _blank BHphoto.com/a

Q: 5. How much weight will this support?

A: Atlas has not specified a weight capacity but they do mention that the AD-14B is designed to accommodate any microphone mounts and it can hold the weight of most standard microphones along with the mount.

Q: 6. Does this adapter come with the camera?

A: The Blackmagic Design 12V Power Supply for Pocket Cinema Camera 4K (30W) is currently included with the cameras (BMPCC 4K, 6K G2, 6K Pro, and Blackmagic Design Cinema Camera 6K) that would use it for power.

Q: 7. Will this adapter work with the new BMPCC 6k Pro?

A: Yes, this power supply will work with the new Blackmagic Pocket Cinema Camera 6K Pro.

Q: 8. I have read the two reviews of this item. It appears they the threading is of a very close tolerance. As far as I'm concerned that is a good attribute. My question concerns the locking mechanism itself; i.e., part A tolerance to part B. If you have already bought this and have had it in service for some while, I'm asking if the joint is solid and without any free play of tolerance. Yes, I have an Atlas MS20C. It would be much nicer to have a quick connect between the shaft and base because as we all know, it is typical to separate the two pieces during transport. Also, I'm know from experience that hasty and often assembly / disassembly of the base from the shaft invites the risk of stripping threads. On paper, this device looks very useful and I would definitely buy it if I only knew that it has a very solid fit between the halves with no wobble at all. Thank you very much.

A: Atlas as you well know makes excellent products. I cannot guarantee the QR-2 will not have some play to it. As the connection is not a thread its ball bearing.

Q: 9. Can i mount this plate directly on Sachtler 0707 FSB-8 Fluid Head ?

A: Yes, the plate is tapped for both 1/4-20 and 3/8-16 tripod mounting so it will work fine.

Q: 10. Will this foot fit in Nikon 600mm f4G? and will this foot fit the RRS BH-55 Ballhead with Clamp release?

A: For the Nikon AF-S NIKKOR 600mm f/4G ED VR Lens you need the Wimberley Replacement Foot for Nikon 400mm f2.8 and 600mm f/4.0 AF-S B&H # WIFN400. It will work with most Really Right Stuff clamps and ballheads.(The exception would be the RRS lever-release clamp.)