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Reference Series, Dynamic Open-Air Headphones with Padded Ear-Cups and Wooden Air Chamber
When the finest wood is used in the construction of musical instruments, rich accurate sounds can be played. The same goes for other electronic devices that replicate that sound. For this reason, Grado uses the highest quality mahogany wood for the air chambers on the Grado RS2i headphones. The natural material minimizes resonance, while retaining a sophisticated look. Beyond the mahogany construction is a 40mm vented diaphragm driver with a UHPLC copper voice coil. The 8-conductor cables that connect all the components help create a warm and accurate sound, with all the details and clarity you would expect from a Grado headphone.Light on the Ears
The included ear cushions for the Grado RS2i headphones are very light on the ears to assist in long listening sessions. Grado refers to their unique cushions as a Supra-aural foam ear cushion. If the included cushion does not satisfy your needs, Grado sells additional cushions in shapes and sizes that are easily replaceable.
- Reference Series Stereo Headphones
- Incredible detail and realism across all genres of music
- Large 40mm driver produces top quality audiophile-grade sound
- Dynamic driver transducer with open air operation
- Lightweight, wired design
- Vented diaphragm and non-resonant air chamber for greater sound detail
- Unique driver design with a wooden housing for low transient distortion
- Mahogany wood air chambers for enhanced audio reproduction with a sophisticated look
- High-quality 8-conductor cable for improved control of upper and lower frequencies
- Each driver is designed with a large soundstage
- Balanced frequency playback
- On-ear design with soft, comfortable ear cushions
- Thick UHPLC copper cable for excellent signal transfer
- UHPLC copper voice coil wire
- Straight Y cord attaches directly to each ear can
- Soft headband for comfortable and listening sessions
- Customized, adjustable headband fits any head comfortably
- Gold-plated, corrosion-resistant stereo jack
- Large 1/4" plug for use with DJ and professional equipment
- Based on the Grado SR2 design
- Replacement ear cushions available: Grado LCUSH
- Made in the USA
- Authorized Internet Dealer
- 1-year Manufacturer's warranty
- Frequency Response: 14-28,000 Hz
- Sensitivity: 98dB
- Nominal Impedance: 32 Ohm
- Driver Size: 40mm
- Driver matched dB: .05
- Cord Length: 5.5 ft.
- Cable Type: Straight Y
- Plug Size: 1/4" (6.3mm)
- Plug Construction: Gold plated
Headphone type refers to the construction of the headphones.
Around the Ear means that the headphones wrap around the ear to provide a secure fit. This is most often seen in active and sports headphones.
Around the Neck means that the headphones wrap around the neck. This is also seen in active and sports headphones.
Earbuds means that the right and left sides of the headphones are separated and will fit securely into the ear. These are small, compact, and user friendly.
Over the Head headphones mean that the right and left speakers are connected with a support that goes over the head and rests on top. This is the typical headphone type.
This is the design of the earpieces on the headphones. Some headphones go inside the ear, while others rest on the outside of the ear. This helps you know exactly what type of headphones you will be receiving.
In-Ear: The ear buds go into the ear. Most often, the right and left ear buds are two separate pieces.
Enclosed-Ear: Usually are found on the larger headphones. They rest on top of the ear and have padding for comfort, as well as enclosing the ear to the speaker. This type of headphone helps to filter out surrounding noise.
On-Ear: This type of headphone involves the speaker sitting gently on the ear without going in the ear or sealing it off.
Corded means that the headphones use a cord to transfer the audio signal.
Wireless means that the audio signal is transmitted wirelessly to the headphones.
1/4" Stereo jack is a larger audio jack that select electronics have.
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Warranty and Return Policy
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Wiring Diagram Legend
Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.
Product Name: Grado RS2i
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