The LD Systems CURV 500 ES Portable Array System w/Distance Barfrom LD Systems CURV 500 ES Portable Array System w/Distance Baris a portable array system with four satellite speakers, a 10" subwoofer, a 4-channel mixer with 16 digital effects, speaker cable, distance bar, and one SmartLink adapter. Featuring 460W RMS power, it can be used in sound reinforcement applications for small events, conferences, meetings, and more.

The portable sound system has a Class-D power amplifier with a limiter that provides protection against short circuits and overloading. It also has a built-in 4-channel mixer with 16 digital-effect presets and uses modern Bluetooth technology. The built-in combo and Speakon-compatible sockets offer extensive connectivity options, and the subwoofer has four digital system presets, an M20 threaded flange, and three ergonomic carrying handles.

In addition, the four satellites speakers are 4.7 x 4.7" in size and operate via SmartLink adapters. Using LD System's own WaveAhead technology, one 4" and three 1" drivers provide detailed audio playback for each satellite speaker. With optional wall and ceiling mounting systems (sold separately), the satellites can be installed anywhere where good sound and subtle appearance are required.

10" Bass-Reflex Subwoofer    Class-D Power Amplifier    Built-In Limiter    4-Channel Mixer with 16 Digital Effects    4 Satellites with SmartLink Adapter    Distance Bar    Includes Speaker Cable

Related Questions and Answers

Q: 1. So the Zoom H2N no longer ships with the AC power adaptor?

A: The Zoom H2n does not ship with an AC adapter. The AD-17 is available as an option when not powering by battery or via USB. https://bhpho.to/2mfZT2G

Q: 2. I already have a wirelessly networked Epson Workforce 610 on my SOHO network. Would I be able to add this unit to my system without conflicts?

A: You shouldn't have any issues with adding this scanner to your network.

Q: 3. does this work with crown microphone 311a with sr4500?

A: This us the exact ac adapter for that receiver!

Q: 4. Will this work on Canon EF 50mm f/1.8 II?

A: NO, The correct lens hood for the older EF 50mm 1.8 II is the Canon ES-62 which must be used with the 62L adapter. The ES-68 hood will ONLY fit the EF 50mm f/1.8 STM. It has a bayonet mount and will not fit any other lens. The older EF 50mm 1.8 II has no bayonet mount for a hood. You should use the 62L adapter which screws on to the 52mm filter threads and then mount the ES-62 hood. You could also use any generic 52mm screw on hood.

Q: 5. If you use the 3.5mm input jack does it disable the stereo mics? Or, can you use all the channels at once?

A: You can use one or the other, not both.

Q: 6. would this work with the Nikon 105 f 2.8 micro lens?

A: Yes this adapter works very well with a 105mm f2.8 micro lens on a full frame camera – I use it on both a D610 and a Z6. The trick is that you need to move the copying adapter further away from the end of the lens – I use extension tubes (simple black anodized aluminum 52mm diameter screw on tubes) that total 98mm in length along with a 62-52mm step-down ring (lens has a 62mm filter diameter and the copying adapter has a 52mm diameter). With the extension tubes attached you have plenty of latitude to use the copying adapter's extendable collar to adjust the framing of the slide or negative. One suggestion: when you've adjusted the framing to your liking, secure the copying adapter's collar with a piece of gaffers tape or blue masking tape so that it will remain in place as you place new slides into the copying adapter.

Q: 7. I purchased the ES-1 and the 27mm PK-13 Extension and have them set up on a D90 with a Nikor 55mm macro lens and a UV filter. With the ES-1 fully extended 70mm and the lens focused at a lens length of 70mm (for a total slide-to-image distance of 167mm), I get a nicely focused full frame shot of my slide. The only problem is that the bottom of the image is slightly cropped. It seems with experimentation that I would have to move the slide about another 150mm off the lens and then refocus a bit to remedy this problem. But everything I read indicates that this set up should work. Is some cropping inevitable. Do I need a longer tube?

A: Since the D90 has a DX sensor, you need less magnification to copy a slide than 1:1. With a 55 mm Micro-Nikkor, you will need a PK-13 extension tube between the camera and lens to achieve 1:1.5 magnification, and a K extension between the lens and the ES-1. K tubes are only available used, and are 52 mm M to F adapters in several lengths.

Q: 8. My Zoom H2N Handy Recorder will save and play files on the SDHC card while it is in the recorder. If I place the SDHC card into a USB adaptor and plug into my computer to save the files, my computer won't read the files on the card. It does fine with a SD card, but not the SDHC. Why can't I use the SDHC card?

A: SD cards are based on the much older MMC format. The SDHC format isn't backward-compatible.Computers that don't specifically support SDHC won't recognize SDHC memory cards, and can't be updated to recognize SDHC cards. My understanding is that you'll need to acquire a newer computer to read the SDHC format. And don't forget, we now have SDXC-formatted cards, for 64GB, 128GB and 256GB SD cards.Bes regards

Q: 9. Does the mid/side mic point to the back of the unit or towards the front (so I can record myself)?

A: It point away from the side with the display. You can see this in the sixth picture.

Q: 10. Hi. I wanted to know if the Zoom H2N will support 48v phantom power on the line out. I have a 3.5mm to dual xlr cable that I would like to connect with my mixer, and into the mic. If my mixer supplies 48v phantom power on the inputs, will the microphone get damaged?

A: The Zoom H2n does not provide phantom power and is not compatible with with mics that require phantom power to operate.