Equation Audio RP-21 Sound Isolating Studio Headphones
RP-21 sound isolating stereo headphones have been designed for tracking and mixing in the recording studio. Flat response make the RP-21’s a good choice for anyone, from a professional DJ to a studio engineer. They are lightweight, comfortable, and excellent for use in high-noise environments due to their closed, circumaural design. The rotating earpieces allow the RP-21 headphones to be transported easily. They also provide warm, yet articulate listening pleasure, which make them great iPod headphones as well. Whether you’re an audio professional or someone simply seeking to hear music the way it was intended, the Equation Audio RP-21 headphones are a great choice!
We realize that recording, mixing, studio, monitoring, and front of house engineers need comfortable headphones. RP-21′s have been engineered to deliver years of extremely well balanced and extended frequency response, fatigue resistant audio performance, along with superb fit adjustment to provide long-term comfort.
The RP-21′s feature a heavy-duty 10-foot detachable, locking straight cable, making headphone cable replacement simple. In the event one is needed, simply contact your nearest Equation Audio dealer and ask for a replacement. An optional coiled cable can be purchased separately. Replacement ear pads are also available.
The RP-21 headphones feature a 2-year warranty.
Real and Imaginary Specs!
Sensitivity: 100dB ±3dB
(1mw @ 1kHz)
Frequency Response: 10Hz – 22kHz ±3dB
Fantasy Response: .001Hurts – 12GHurts
A Good Caning
Transducer: 50mm Dynamic
(Neodymium)
Impedance: 32 Ohms ( 15%)
Cable: Detachable – 3m (9.8′),
(tangle resistant jacket)
* Plutonium free polymer
Connector: 3.5mm (1/8″) stereo
(1 right angle/ 1 straight)
6.3mm (1/4″) adaptor
Cup Type: Circum-Aural, (user
replaceable cushions)
Style Type: Fully adjustable, head-
strap, swivel cups (90º)
Weight: 350g (12.3oz.)
