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Grado On-Ear Headphones + Headphone Amplifier Bundle

Grado SR80i Prestige Series On-Ear Headphones + FiiO E11 Portable Headphone Amplifier

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This item has been discontinued

Grado SR80i
Prestige Series, Dynamic Open-Air Headphones with Padded Ear-Cups and Non-Resonant Air Chamber
Quantity: 1
Product Features:
  • Prestige Series Stereo Headphones
  • Dynamic driver transducer with open air operation
  • Lightweight, wired design
  • Incredible sound quality when paired with a headphone amplifier
  • Great for all styles of music, especially rock and roll
  • Vented diaphragm and non-resonant air chamber
  • On-ear design with soft, comfortable ear cushions
  • Thick copper cable for excellent signal transfer
  • 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
  • Replaceable ear-pads increase the life of the headphones
  • Large 1/4" screw-on adapter for use with DJ and professional equipment
  • Replacement ear cushions available: Grado SCUSH
  • Made in the USA
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Product Specifications:
  • Frequency Response: 20-20,000 Hz
  • Sensitivity: 98dB
  • Nominal Impedance: 32 Ohm
  • Driver matched dB: .1
  • Cord Length: 2 m (7 ft.)
  • Cable Type: Straight Y
  • Plug Size: 1/8" (3.5mm)
  • Plug Construction: Gold plated
  • Weight/Mass: 4.6 oz (130g)
FiiO E11 Portable Headphone Amplifier
Three Level Bass Boost and Two Level Gain Option
Quantity: 1
Product Features:
  • Portable Headphone Amplifier
  • Slim and sleek design for maximum portability
  • Lithium battery and standard BL-5B model battery make charging easy and replacing convenient
  • Volume know protector to prevent accidental turning
  • Easy access to battery and common battery type allow easy replacement allowing you to double the battery life with spares
  • Total Sound Control:
    • 3 level bass boost switch
    • 2 level gain switch
Technical Specifications
  • Maximum Output Power:
    • High voltage: 300mW
    • Low voltage: 120mW
  • Recommended headphone Impedance: 16 Ohms - 300 Ohms
  • Frequency Response: 10Hz - 100000Hz
  • Signal to Noise Ratio: 98dB
  • Crosstalk: 60dB
  • Gain: 12db (high) and 6dB (low)
  • THD: <0.009%
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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Sonic Electronix Wiring Guide

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 On-Ear Headphones + Headphone Amplifier Bundle