PS-4801 is a desktop power supply with a standard 2-pin terminal block connector that provides 48V DC / 1.36A to any compatible device.

• Reliable operation
• High-quality performance

Maintains power connection with the lockable output cable connector.

Designed for increased durability, reliable performance and high MTBF.

Related Questions and Answers

Q: 1. Does this product work with the HDR 160 headphones?

A: This power supply is for Sennheiser's G3 rackmount receivers and transmitters. Sennheiser's manufacturer part number for the RS 160 transmitter power adapter is 534480.

Q: 2. Would this work for a Remote Audio BDS system with a Sound Devices 664?

A: Sorry but BDS systems use NP1 batteries only thus they cannot be AC/DC powered. You can use a NP1 battery like this plus this kit.

Q: 3. Is this for 100-220volts? Or just only works with 110v?

A: While it is 110v-220v compatible, it only ships with a US plug. You will need a plug adapter to convert to your country specific outlet. Since it is 220v compatible you do not need a transformer.

Q: 4. What flash trigger should I use with this lighting kit? I use Fujifilm cameras like the XT4 and XS10. Thank you!

A: The pocketwizard plusx 2 pack is a great way to work.

Q: 5. How is this powered may I ask please? Does this convert a mic terminated with a 4 pin to work with XLR? Will I need to phantom power afterwards?

A: The device requires 48V phantom power on the XLR side. I'm using it with a Zoom H4n, with phantom power enabled. I asked this same question to the audio-technical people, and they said that you need to send phantom power to the microphone through the AT8539 and that can come from either a recording device such as a mixer (the H4n, in my case) or an external phantom power supply, such as the AT8801. Hope this helps.

Q: 6. Would this power supply fit the original Blackmagic Design Pocket Cinema Camera? BH #BLPKCINECAM

A: No, that won't fit. You need power supply PSUPPLY-12V10W.

Q: 7. Will this power supply work with EW300 in ear monitors? There is no specifications ( volts, mAs).

A: Sennheiser receivers all use that common power supply so my assumption is yes it will work.

Q: 8. I have some devices in my rack that require 9vdc - how can I power that with this?

A: The SANUS CAPT01 MultiVolt Power Supply is not intended for use with devices that require 9V DC power. The CAPT01 features seven 12V DC power connections that are always on, four thermostat-controlled 12V DC connections, five 12V DC lights-only connections, and four 5V USB ports. A separate port is the input for the included thermostat.

Q: 9. My EM300 diversity receiver unit says 300mA input but this power supply says 400mA. Will this still be ok to use?

A: Its fine the adapter will regulate it self to 300ma. This will work.

Q: 10. I want to extend the 4 pin XLR. Will any 4 pin XLR extension work? I'm seeing differing information among 'Laird', 'Anton Bauer' and 'Bescor' cables.

A: The male/female connector ends need to be paid attention to, as there are configurations of female-to-female, male-to-male, and female-to-male; the two ends configured for 4-pin XLR and not 3-pin. There are also shielded XLR cables that protect it from being disrupted from outside variables. The XLR cable should also be labeled as an extension cable and not just a power cable.