RENT Sound Devices 702T CompactFlash Field Recorder Kit Features
The two-channel 702T is a powerful two-track file-based digital audio recorder with time code. The super-compact device records and plays back to convenient, removable Compact Flash cards, making field recording simple and fast. It writes and reads uncompressed PCM audio at 16 or 24 bits with sample rates between 32 kHz and 192 kHz. Compressed (MP3) audio playback is also supported. The timecode implementation makes the 702T perfect for any dual-system video or film production application. The 702T implements a no-compromise audio path that includes Sound Devices' next generation microphone preamplifiers.
Designed specifically for high bandwidth, high bit rate digital recording, these preamps set a new standard for frequency response linearity, low distortion performance and low noise. No other recorder on the market matches its size or feature set. In addition, its learning curve is quite short-powerful does not mean complicated. While the 702T is a very capable recorder by itself, it truly excels when used in conjunction with an outboard audio mixer such as Sound Devices' own 442 or 302. Its Compact Flash storage is a highly-reliable industry standard. The removable, rechargeable battery is the popular Sony-compatible Li-ion camcorder cell. The 702T interconnects with Windows and Mac OS computers for convenient data transfer and backup.
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)
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
Compact Flash CF type I, II and + (microdrive) compatible, FAT32 formatted, 2 TB maximum
File Types
WAV or BWF, 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
38-segment (2 x 19), sunlight-viewable, selectable peak, VU, or peak (with or without peak hold) with VU ballistics, variable brightness
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
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 degree 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)
