702T Recorder

<Sampling Frequency> Internal: 32, 44.1, 48, 48.048, 88.2, 96, 96.096, 176.4, 192 kHz; external: 32–192 kHz via word clock input </Sampling Frequency> <Internal Data Path and Processing> 32 bit, 192 dB dynamic range </Internal Data Path and Processing> <Analog to Digital and Digital to Analog Converters> 24 bit, 192 kHz sample rate maximum </Analog to Digital and Digital to Analog Converters> <Analog Digital Dynamic Range> 114 dB, A-weighted bandwidth; 110 dB, 20 Hz – 22 kHz bandwidth </Analog Digital Dynamic Range> <Digital Analog Dynamic Range> 112 dB, A-weighted bandwidth; 108 dB, 20 Hz–22 kHz bandwidth </Digital Analog Dynamic Range> <Frequency Res Mic or Line> 10 Hz–40 kHz, +0.1, -0.5 (gain controls centered), Fs 96 kHz </Frequency Res Mic or Line> <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 </Equivalent Input Noise> <THD plus 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) </THD plus Noise> <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 </Gain input dBu to -20 dBFS> <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) </Input Clipping Level> <HighPass Filters> 40, 80, 160, 240 Hz @ 12/18/24 dB/oct (all menu selectable) </HighPass Filters> <Mic Powering> 48 V phantom through 6.8k resistors, 10 mA per mic available, menu-selected per channel in mic or line level positions </Mic Powering> <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 </Mic Input Limiters> <Analog Line Output Clipping Level> +24 dBu minimum, 10k ohm load; Attenuation & Resolution 0 to 40 dB, 1 dB increments </Analog Line Output Clipping Level> < Digital In and Outs> AES3-id 75 ohm, 0.5 V p-p, S/PDIF compatible with RCA adapter </ Digital In and Outs> <File Storage> Compact Flash CF type I, II, and + (microdrive) compatible, FAT32 formatted; </File Storage> <File Types Playback and Record> WAV, mono or polyphonic; MP2/MP3 @ 64, 96, 128, 240, or 320 kb/s stereo; FLAC mono and poly </File Types Playback and Record> <File Utilities> Utilities: format, speed test, and repair utility for CF cards </File Utilities> <Data Transfer and 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 pass-through </Data Transfer and Control> <Metering> 38-segment (2 x 19), sunlight-viewable, selectable peak, VU, or peak (with or without peak hold) with VU ballistics, variable brightness </Metering> <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=(-). </Powering> <Environmental> Operation and storage: ambient temperature 5–55° C, relative humidity (non-condensing) <80% </Environmental> <Other> LCD Display 202 x 32 pixel, extended temperature, 1-bit backlit display; tone oscillator 100 Hz–10 kHz, variable output, assigned to tracks or outputs (menu-selectable); </Other> <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: 1.0 kg, (2.1 lbs) without battery </Dimensions and Weight> <Time Code> Modes supported: free run, record run, 24 hour run, continuous jam; Frame rates 23.976, 24, 25, 29.97DF, 29.97ND, 30DF, 30ND; Accuracy <0.2 ppm, when tuned with Ambient Master Controller; Holds TC clock for 2 hours after main battery removal (AA time code battery installed); retains time of day </Time Code>