The HR155 from Rolls is a rackmount monitor speaker that provides powerful audio in a compact design. The unit has an all-metal chassis for lasting durability. The rear panel features an XLR line input and stereo RCA line inputs and outputs. The front panel has a stereo 3.5mm line input. This variety of connectors allows you to connect virtually any line-level sound source including mixers, CD players, iPods, and more.

The speaker has a 5W output power to deliver a strong performance. The internal amplifier dissipates heat within the chassis, meaning no outside cooling is required. This allows you to mount the HR155 in a rack with units above and below it without worrying about overheating. The unit has a universal power supply for use virtually anywhere.

All-Metal Chassis    5W Output    No Outside Cooling Required    XLR In and RCA In/Out    Front-Panel 3.5mm Line Input    Universal Power Supply    Made in USA

All-metal chassis for lasting durability

A pair of compact speakers inside the chassis provide stereo audio with an output power of 5W

The rear panel features an XLR line input and stereo RCA line inputs and outputs. The front panel has a stereo 3.5mm line input. This variety of connectors allows you to connect virtually any line-level sound source including mixers, CD players, iPods, and more

The internal amplifier dissipates heat within the chassis, meaning no outside cooling is required. This allows you to mount the HR155 in a rack with units above and below it without worrying about overheating

Universal power supply allows you to use the unit virtually anywhere

Related Questions and Answers

Q: 1. Is there any issue with this monitor being used with a Sony A7R 111?

A: We are not aware of any issues when using this monitor with the A7RIII. This kit even includes the proper Micro HDMI to HDMI cable.

Q: 2. when connect to sony ar74, can you see image in both the camera or view finder and the monitor at the same time?

A: This is possible by completing the following steps: 1. Go into settings on the A7R IV. 2. Go to Setup, page 3. 3. Go to HDMI Settings. 4. Turn HDMI Info Display off. And now you should be able to see a live view on both the camera and the monitor. You will not be able to see any of the shooting information on the external monitor, only on the camera, but this will allow you to see the shooting image on both the monitor and the camera.

Q: 3. Anyone know a way to disable the monitor speaker other than plugging in an 1/8 audio jack into the headphone jack to disable it? I did not see a menu option for this. Any help would be greatly appreciated.

A: Press and hold the left Nav button to lower the volume.

Q: 4. Does the SDI accept 4k image and is there cross conversion between HDMI and SDI and vice versa

A: This monitor does not offer Cross Conversion between the SDI and HDMI connections.

Q: 5. Is this monitor compatible with a Canon Vixia HF G70?

A: Yes, the Elvid FieldVision 4KV2 7" On-Camera Monitor is compatible with the Canon Vixia HF G70 UHD 4K Camcorder (Black), BH #CAHFG70.

Q: 6. I got one of these and I am getting only a No Signal message on screen. I've tried connecting it on my Sony A6000 and on a Canon T6 and the same thing happens on both cameras. I'm using the HDMI port, going to MODE and chosing HDMI option and nothing changes. Anyone knows what I could be doing wrong? Thank you.

A: I've only had mine for a couple of months and have yet to really put it through the ringer, but it has worked beautifully for me on the few shoots I've done over the summer. If you have already tried switching the inputs on the Monitor then my suggestion would be to 1) Try a new cable as suggested above, and 2) look through your camera's menu settings to make sure it's actually outputting signal to the HDMI output. For some reason some of those smaller DSLR type cameras do not automatically (or by default) send signal to the HDMI output, it has to be turned on via their menu. Good luck... I love mine!!!

Q: 7. Can I use this monitor with a Canon 5D Mark IV?

A: Yes you can. However you will need a Mini-HDMI to HDMI Cable to connect the 5D Mark IV to this monitor, such as B&H # PEHDC06. https://bhpho.to/2gdJv4I

Q: 8. I see that you can program this monitor to show the image upside down. Can it also be programmed to show the image upside down AND flipped horizontally (left side is on the right side)?

A: Yes it can. The Image Flip Feature on this monitor allows you to flip the screen vertically, horizontally or both.

Q: 9. Will this work on a pentax K-1 ?

A: Yes it will. The Pentax K-1 has a Micro HDMI output, you will just need to purchase a Micro HDMI to HDMI cable to connect that camera to this monitor. https://bhpho.to/2hOzAOU

Q: 10. When this is attached to the Canon 5D Mark IV, can the image stretch across the entire screen?

A: Yes, you also have the ability to change the Elvid FieldVision Monitor's aspect ratio.