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HomepageRecording HardwarePortable Recorders › Sound Devices 722
Sound Devices 722

The 722 two-track file-based digital audio recorder is designed for applications where high-resolution audio capture is essential in a portable, durable device.

This compact recorder is known for pleasant-sounding low-noise microphone preamplifiers, and the flexibility to record to its internal hard drive and removable Compact Flash cards.

Storage On Board
With the onboard hard disc drive, the 722 is always equipped with available storage media. That is among many included features, along with its small size and durable construction, provided by the 722 for high-resolution portable audio capture. Sharing a common menu architecture with the 7-Series family of recorders, the 722 is intuitive to operate. Powering by external 10-18 VDC or Sony-compatible camcorder battery allows flexibility for use in portable and studio applications alike.

Data Storage and Transfer
The 722 records uncompressed PCM or compressed MP3 audio to its internal hard drive, a Compact Flash card and an external FireWire drive simultaneously. It can be connected to Mac OS or Windows computers with FireWire 400 for high-speed data transfer.

7-Series Family of Recorders
The 7-Series Recorders possess unmatched capability in a compact packages, each designed for unique user requirements. As with other 7-Series Recorders, the 722 can be used as a stand-alone device, fed by numerous analog mic, line, or digital AES-3 outputs, or preceded by a portable audio mixer such as Sound Devices' 664, 552 or 302.
Features
Storage On Board
With the onboard hard disc drive, the 722 is always equipped with available storage media. That is among many included features, along with its small size and durable construction, provided by the 722 for high-resolution portable audio capture. Sharing a common menu architecture with the 7-Series family of recorders, the 722 is intuitive to operate. Powering by external 10-18 VDC or Sony-compatible camcorder battery allows flexibility for use in portable and studio applications alike.

Data Storage and Transfer
The 722 records uncompressed PCM or compressed MP3 audio to its internal hard drive, a Compact Flash card and an external FireWire drive simultaneously. It can be connected to Mac OS or Windows computers with FireWire 400 for high-speed data transfer.

7-Series Family of Recorders
The 7-Series Recorders possess unmatched capability in a compact packages, each designed for unique user requirements. As with other 7-Series Recorders, the 722 can be used as a stand-alone device, fed by numerous analog mic, line, or digital AES-3 outputs, or preceded by a portable audio mixer such as Sound Devices' 664, 552 or 302.
  • Two-channels of Sound Devices next generation microphone preamps with phantom, limiters, and high-pass filters
  • Records to internal 250 GB hard drive, removable Compact Flash, external FireWire drives, or all simultaneously
  • AES3 (XLR) or AES3id (unbalanced AES on BNC) digital inputs and AES3id outputs
  • Programmable, sunlight-viewable LED level metering
  • WAV format, mono or poly files, uncompressed PCM audio
  • 24-bit or 16-bit (with or without dither) and sampling at 32 kHz-192 kHz
  • MP3 encode and decode, 32 to 320 kb/s stereo file
  • FireWire (IEEE-1394) port for high-speed data transfer to computers
  • FireWire port for attaching external hard drive or DVD-RAM drives for additional file storage
  • 6-pin modular C. Link serial input and output for unit linking and future control and expansion
  • Removable Li-on rechargeable battery compatible with Sony M- and L-mount Li-on batteries
  • 10-18 VDC external input powers and charges on-board battery
  • Aluminum & stainless-steel chassis for exceptional durability and light weight
  • Class-defining compact size
  • Designed for the same operational environmental extremes as Sound Devices field mixers
  • Specifications
    Sampling Frequence:
    Internal: 32, 44.1, 48, 48.048, 88.2, 96, 96.096, 176.4, 192 kHz; external: 32-192 kHz via word clock input

    Internal Data Path and Processing:
    32 bit, 192 dB dynamic range

    A/D, D/A Converters:
    24 bit, 192 kHz sample rate maximum

    A/D Dynamic Range:
    114 dB, A-weighted bandwidth
    110 dB, 20 Hz - 22 kHz bandwidth

    D/A Dynamic Range:
    112 dB, A-weighted bandwidth
    108 dB, 20 Hz-22 kHz bandwidth

    Frequency Res. Mic or Line:
    10 Hz-40 kHz, +0.1, -0.5 (gain controls centered), Fs 96 kHz

    Equivalent Input Noise:
    Mic: -133 dBu max (-135 dBV), 50 ohm source, A-weighted filter
    Mic: -131 dBu max (-133 dBV) max, 50 ohm source, 20 Hz-20 kHz BW flat filter, gain fully up
    Mic: -130 dBu max (-132 dBV), 150 ohm source, A-weighted filter
    Mic: -128 dBu max (-130 dBV), 150 ohm source, 20 Hz-20 kHz BW flat filter, gain fully up

    THD + Noise:
    Mic: 0.004% max (1 kHz, 22 Hz-22 kHz BW, gain control down, -15 dBu input); line: 0.004% max (1 kHz, 22 Hz-22 kHz BW, gain control down, +16 dBu input)

    Gain (input dBu to -20 dBFS):
    Mic (normal gain mode): 25 to 70 dB; mic (low gain mode): 10 to 55 dB; line: -6 to 18 dB, 0.1 dB increments

    Input Clipping Level:
    Mic input: -5 dBu minimum (normal gain mode, gain control fully down)
    Mic input: +10 dBu minimum (low gain mode, gain control fully down)
    Line input: +26 dBu minimum (gain control fully down)

    High-Pass Filters:
    40, 80, 160, 240 Hz @ 12/18/24 dB/oct (all menu selectable)

    Mic Powering (each XLR selectable):
    48 V phantom through 6.8k resistors, 10 mA per mic available, menu-selected per channel in mic or line level positions

    Mic Input Limiters:
    Analog (pre-A/D converter), dual-stage optocoupler and FET, -4 dBFS threshold, 20:1 limiting ratio, 5 mS attack time, 200 mS release time

    Analog Line Output Clipping Level:
    +24 dBu minimum, 10k ohm load
    Attenuation & Resolution 0 to 40 dB, 1 dB increments

    I/O - Digital:
    AES3-id 75 ohm, 0.5 V p-p, S/PDIF compatible with RCA adapter

    Digital Storage:
    Internal hard drive ATA-5 interface 1.8-in or 2.5-in hard drive 4200-7200 RPM supported, FAT32 formatted,; Compact Flash CF type I, II, and + (microdrive) compatible, FAT32 formatted; file types: WAV, mono or polyphonic; MP3 @ 64, 96, 128, 240, or 320 kb/s stereo; utilities: format, speed test, and repair utility for internal HD and CF volumes

    Data Transfer / Control:
    FireWire peripheral-mode,IEEE-1394a compliant, 6-pin FireWire, Windows 2000, XP, Mac OS X only: C. Link 6-pin modular input and output, RS-232 machine control, word clock, time code transfer

    Metering:
    76-segment (4 x 19), sunlight-viewable, selectable peak, VU, or peak (with or without peak hold) with VU ballistics, variable brightness

    Powering:
    Operating cell, removable 7.2 V (nominal) Sony M- or L-type Li-on, operational from 6 - 8 V; time code battery, 1.2 V AA nickel metal-hydride; power supply (external) 10-18 V, 1 A minimum, via locking 4-pin Hirose connector, use Hirose #HR10-7P-4P (DigiKey# HR100-ND) for locking mating DC connector; pin-4 = (+), pin-1 = (-) or pin-3 = (+) and pin-2=(-).

    Environmental:
    Operation and storage: ambient temperature 5-55° C, relative humidity (non-condensing) <80%

    Other:
    LCD Display 202 x 32 pixel, extended temperature, backlit display; tone oscillator 100 Hz-10 kHz, variable output, assigned to tracks or outputs (menu-selectable);

    Dimensions and Weight:
    45 mm x 209 mm x 125 mm (H x W x D) 1.8" x 8.2" x 4.9" mass unpackaged: 1.2 kg, (2.6 lbs) without battery
    Reviews
    Price *
     
    $3567.00
    Free shipping in Canada. Conditions
    Rental
     
    Price/Day
    Total
    1 Day
    $78.00
    $78.00
    3 Days
    $52.00
    $156.00
    5 Days
    $39.00
    $195.00
    12 Days
    $26.00
    $312.00
    28 Days
    $18.00
    $504.00
    Additional information
    For more information about the 722, please visit the website of Sound Devices
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