Sound Devices 302 - Manual (Page 25)

302 User Guide and Technical Information
25
XLR Input
Mic Setting
XLR Input
Line Setting
RTN /
ch 4/5
XLR Output @ factory (line) setting 75 dB 35 dB 20 dB
XLR Output attenuated 0–16 dB
2 dB steps
40–56 dB,
2 dB steps
25–41 dB, 2 dB steps
Tape Output TA3-type 61 dB 21 dB 6 dB
Headphones, 1/4-in and 3 .5 mm 95 dB 55 dB 30 dB
Metering
LED Metering 40-segment (2 x 20), sunlight-viewable
Selectable Peak, VU, or Peak (with or without peak hold) + VU ballistics
Environmental
Operation and Storage Operating: –20°C to 60°C, 0 to 95% relative humidity; (non-condensing); Storage: –40°C to 85°C
Power
Internal Voltages ±16 VDC (bi-polar) regulated audio rails
Power supply (batteries) 2.4–6 V range internal batteries; isolated (floating)
Power supply (external)
external DC input jack, 5–18 V, locking 4-pin Hirose connector, pin-4 = (+), pin-1 = (–), use
Hirose #HR10-7P-4P (DigiKey# HR100-ND) for locking mating DC connector.
Power Consumption 130 mA @ 4.5 V, internal batteries, idle, no phantom
55 mA @ 12 V external DC, idle, no phantom
Dimensions and Weight
Size 47 mm x 214 mm x 114 mm (H x W x D)
1.8” x 8.4” x 4.5”
Mass 0.85 kg, (1.8 lbs) unpackaged with three alkaline AA batteries
FCC Statement
This device has been tested and found to comply with the limits for a class B digital device, pursuant to part 15 of the FCC rules. These
limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.