552 Specifications
Click on each group to expand. Specifications are subject to change without prior notice.
Analog Inputs
Frequency Response
- 10 Hz – 50 kHz, +/-0.5 dB
THD + Noise
- 0.09% max (50 Hz – 20 kHz, +18 dBu at line out, fader fully up)
Equivalent Input Noise
- -126 dBu (-128 dBV) maximum. (22 Hz – 22 kHz bandwidth, flat filter, trim control fully up)
- Maximum Input Level
- Maximum Gain
- Input Type
Analog Outputs
- Output Impedance (ohms actual):
Line Output Clipping Level: (1% THD)
- 20 dBu minimum with 10k load
- Maximum Output Level
Output Limiters
- Affects the outputs of the mixer
- Threshold selectable from +4 dBu to +20 dBu, 1 dB steps, 20:1 limiting ratio, 1 mS attack time,
- 500 mS release time.
AES3 Output
- Balanced AES Out A,B on XLR connectors, 110 ohm, 2 V p-p, AES and S/PDIF compatible with RCA adaptor
Recording
Recording Media Type
- Secure Digital High Capacity (SDHC), Secure Digital (SD) FAT32 formatted, will format media on-board
- Recording File Type
Sampling Frequency
- 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
A/D
- 24 bit, 96 kHz maximum sampling rate
A/D Dynamic Range
- 103 dB, A-weighted bandwidth typical
Time Code
- Reads external timecode received and stamps BEXT/iXML header for WAV, stamps ID3 tag for MP3 Time Code
Powering
- internal ±16 V (bi-polar) regulated audio rails, 3.2-8 V range internal batteries, isolated (floating) external DC input jack, 5-18 V Locking 4-pin Hirose connector, pin-4 = (+), pin-1 = (-),
Temperature
- operating: –20°C to 60°C, 0 to 90% relative humidity; (non-condensing), storage: –40°C to 85°C
Metering
- 42 segment, sunlight-viewable, selectable Peak, VU, or Peak + VU ballistics
Weight
- 2.0 kg, (4 lbs 6 oz.) unpackaged without four alkaline AA batteries
Dimensions
- 53 mm x 279 mm x 168 mm (H x W x D), 2.1” x 11 x 6.6″