The PreSonus HD7 is a pair of over-ear semi-open headphones designed to provide high-quality audio in a durable design. These headphones feature 50mm neodymium drivers as well as precision-tuned acoustic chambers to deliver crisp, detailed audio within a wide frequency response. Indeed, the headphones extend from 10 Hz to 30 kHz. The rugged construction can withstand the rigors of professional use.

The headphones feature a self-adjusting headband and thick over-ear cushions to provide a snug, comfortable fit. A single-sided cable is provided, and this cable is 8.2' long to give you a good amount of slack. A 3.5mm plug with a 1/4" adapter ensures compatibility with most audio devices, consumer and professional alike. These headphones are relatively lightweight at 7.8 oz.

50mm Neodymium Drivers    Over-Ear, Semi-Open Design    10 Hz to 30 kHz Frequency Response    Rugged Construction    Self-Adjusting Headband    Single-Sided 8.2' Cable    Lightweight at 7.8 oz    3.5mm Connection with 1/4" Adapter

• High-resolution drivers
• Precision-tuned acoustic chamber
• Extended bass response down to 10 Hz
• Rugged construction 
• Comfortable and long-lasting earpads
• Single-sided 8.2' cable
• Lightweight at 7.8 oz

Related Questions and Answers

Q: 1. Can I hold the camera up to my eye for composing in still photography mode?

A: Yes, the Canon EOS RP does have a built-in Viewfinder and LCD screen, so you can use the viewfinder for photography and the LCD screen for video.

Q: 2. Photometry is shown on screen or on viewfinder only as in T7i?

A: The info on the lcd display is also shown in the viewfinder.

Q: 3. Are EF mount Sigma, Tamron lenses fully supported?

A: Generally, no, some lenses work better than others but on the whole it is hit or miss.

Q: 4. Does this camera have manual focus?

A: Yes it does. You can see here in the manual page 214 it explains how to manual focus with the Canon RP. https://bit.ly/2ttk3fm

Q: 5. Does the Canon RP offer an APS-C photography mode? Or just in video mode?

A: Yes, there is an aps-c or crop mode in the photo mode, page 119 of the manual.

Q: 6. Do i need to buy an adapter for my sigma lens and other ef lenses to use at this model?

A: Yes for Canon EOS RP Mirrorless Camera to use EF and EF-S mount lenses you need this adapter. https://www.bhphotovideo.com/c/product/1433717-REG/canon_mount_adapter_ef_rf.html

Q: 7. What is the impact of using the adapter ring with EF lenses vs the new lens series?

A: If you use EF lenses with the adapter on the RP, you will not see any particular difference in handling or image quality as compared with your present EF mount camera. However, if you get a R camera you will in time want only RF lenses. That is because the mirrorless mount drops the legacy of having to make space for a flipping mirror. Ever since the 1930's Exakta became the first SLR 35mm camera, lens designers have been hampered by not being able to ideally place lenses in relationship with the image plane. This is particularly true with wide angle lenses whose rear elements want to be closer. So what do you get with the RF mount? It opens the door to making fast lenses or to making near perfect small lenses. The large 54mm diameter mount give you bigger lens elements to match the size of the image plane and be closer to it. This gives you better sharpness across the frame with minimal vignetting. The RF mount also has 12 pins for electronic communication for faster auto focus and the implementation of the innovative Canon Control Ring. The Control Ring can be set to adjust shutter speed, aperture, ISO. I think this really cool. Now while you have your eye to the viewfinder you have direct control, with no button pushing, of shutter, aperture and ISO. Fast! These new lenses will be fantastic.

Q: 8. Can the camera charger be used to simultaneously charge the battery while operating the camera?

A: The battery cannot be charged internally while the camera is in use.

Q: 9. 10 bit 4:2:2?

A: No. 8bit 4:2:0

Q: 10. Can i charge the the camera directly from power bank?

A: Yes. Please review the following Canon PD-E1 USB Power Adapter BH #CAPDE1 • MFR #3250C002 https://bhpho.to/3wKhkQD ZENDURE 26,800mAh A8 QC Portable Charger (Silver) BH #ZEZDA8PQC • MFR #ZDA8PQC https://bhpho.to/36T3Gjc