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Black foldable IR wireless headphones with power LED and volume control

Planet Audio

Planet Audio PHP32 Dual-Channel IR Wireless Headphones

SKU CH-HB7H-BSS0B

Dual-channel IR wireless headphones with volume control, foldable design and 30 Hz–20 kHz response for DVD players and monitors

  • Product typeHeadphone
  • Product colorBlack
  • Dual-channel IR wireless for DVD players and monitors with IR transmitters
  • Volume control and A/B/off switch for easy listening adjustment
  • Power LED shows active status at a glance
  • Foldable design for compact storage and travel
  • Frequency response 30 Hz to 20 kHz covers full audio range

Dual-Channel IR Wireless Headphones

These Planet Audio PHP32 headphones connect via infrared to monitors or DVD players that include an IR audio transmitter. They are built for listeners who want cable-free playback from a fixed source in a single room. The foldable frame makes them easy to store when not in use.

Infrared Transmission Limits

The IR link requires direct line of sight between the headphones and the transmitter on the source device. Walls, furniture or excessive distance will interrupt the signal, so the headphones are practical only within the same room as the monitor or DVD player. Two selectable channels (A and B) let two pairs operate alongside each other without interference.

Upgrade From Wired Headsets

These replace tethered headphones that plug directly into a DVD player or monitor, removing the cable that limits seating position. The jump is worth it when the source device already has an IR audio transmitter and the listener wants freedom of movement within line of sight. They do not suit buyers who need wireless audio from phones, tablets or Bluetooth sources.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 68% of the 7,078 comparable items (median $25.99).

Specifications

Product
Product typeHeadphone
Product colorBlack

Questions about this item

Should I pick the A or B channel on the Planet Audio PHP32 headphones?

The headphones have an A/B/off switch so you can match the transmitter channel; choose whichever channel your DVD player or monitor is broadcasting on.

What does the 30 Hz to 20 kHz frequency response mean for daily listening?

That range covers the full span of human hearing, so music and movie soundtracks will reproduce deep bass and clear treble without audible roll-off.

How does the infrared wireless link affect range and line-of-sight requirements?

IR transmission needs a clear path between the headphones and the source device; walls or obstacles will block the signal, so stay in the same room with the transmitter in view.

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