Sennheiser HDVD 800 + HIFIMAN HE-400i

General Features:

• Analog Headphone Amplifier and DAC
• Designed to meet the requirements of Sennheiser's HD 800 Studio Headphones
• D/A transducer for all common formats up to 24 bit / 192 kHz
• D/A transducer can be used for CD and DVD players
• AES/BU, S/PDIF, USB inputs
• Symmetrical (XLR) and asymmetrical (RCA) analog inputs
• Symmetrical output
• Sockets for four sets of headphones (two of which symmetrical)
• Dimensions: 8.50"W x 12.75"D x 2.16"H
• Authorized Internet Dealer
• 2 Year Manufacturer's Warranty

Product Specifications:

• Frequency Response: 0.3 Hz to 100,000 Hz
• THD, total harmonic distortion: < -110 dB (1 kHz / maximum gain)
• Audio input:
• Analogue input XLR-3 : Max. input voltage 20 dBV / Input impedance 10 kOhm
• Analogue input RCA: Max. input voltage (eff) 14 dBV / Input impedance 10 kOhm
• Digital SPDIF (RCA): Max. sampling frequency 192 kHz /AES3-compatible) / Max. resolution 24 bit
• Digital SPDIF (TosLink): Max. sampling frequency: 88,2 kHz (AES3-compatible) Max. resolution: 24 bit
• Digital AES/EBU (XLR-3): Max. sampling frequency: 192 kHz (AES3-compatible) / Max. resolution: 24 bit
• USB (USB-B) USB standard: USB 2.0 / USB 3.0 USB audio class: USB Audio 2.0
• Power Consumption: 9 Watt
• Input Voltage Range: 100-240 V AC / 50-60 Hz

What's in the Box?

• HDVD 800
• Safety guide
• Quick start guide
• CD containing the user manual and Windows driver

Warning: Power cable for the Sennheiser HDVA 800 amplifier is not included

General Features:

• Orders limited to one unit per customer through 1/3/2016
• Wired Planar Magnetic Over-Ear Headphones
• Planar magnetic drivers offer a detailed, warm listening experience with minimal distortion
• Not sure what Planar Magnetic Drivers are? Click here to read our Headphone Driver Type knowledge base article
• Open back design provides an incredibly spacious sound stage
• FocusPad hybrid earpads
• Beveled pleather and velour cushions for vastly improved comfort and sound quality
• 30% lighter than comparable headphones for maximum comfort
• Newly designed headband with an improved pressure pattern for improved comfort
• Primary Color: Smoky Gray
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty

Product Specifications:

• Frequency Response: 20-35,000 Hz
• Sensitivity: 93dB
• Nominal Impedance: 35 Ohm
• Cable:
• Detachable: Yes
• Cord Length: 5 ft. (1.5m)
• Plug Size: 3.5mm
• 1/4" adapter included

What's in the Box?

• HiFiMAN HE-400i Planar Magnetic Headphones
• 5 ft. Audio Cable w/ Screw-On Terminals
• 3.5mm to 1/4" Adapter
• User Guide
• HiFiMAN Social Media Card
• Serial Number Card

Note: HiFiMAN products can only be shipped to customers in the United States

Also found as: HE400i