Owner’s Manual
31
Owner’s Manual
Appendix E: SP260 Specifications
Analog Inputs
Connectors: Two Balanced XLRs
Max Input (Line Level): +20 dBu
CMRR: >58 dB
Input Meter Range: Clip
+15 dBu
+9 dBu
+3 dBu
0 dBu
–10 dBu
–20 dBu
Analog Outputs
Connectors: Six Balanced XLRs
Max Output Level: +21 dBu
Output Meter Range:
Level Mode: Limit Mode:
Limit Limit
Clip 0 dB
+15 dBu –3 dB
+9 dBu –6 dB
+3 dBu –9 dB
0 dBu –12 dB
–15 dBu –15 dB
AD/DA
Converter Type: 24-bit AKM
®
Dynamic Range: 120 dB
Sample Rate: 48 kHz
Bit Depth: 24 Bit
Frequency Response
20 Hz to 20 kHz:
±
0.2 dB
Noise Characteristics
Dynamic Range: 111 dB A-weighted
108 dB unweighted
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Distortion (THD+N)
20 Hz to 20 kHz: <0.004%
Crosstalk
22 Hz to 22 kHz [unweighted]
Interchannel Crosstalk +20 dBu @ 1 kHz: –107 dB
Crosstalk Input to Output +20 dBu @ 1 kHz: –107 dB
USB
USB port for programming via Windows-based computers
(downloadable app and driver from www.mackie.com)
Format: USB 1.1
AC Power Requirements
Power Consumption: 40 watts
Universal AC Power Supply: 100 VAC – 240 VAC,
50 – 60 Hz
Power Connector: 3 Pin IEC
Physical
Display 2x24 character LCD with backlight
Dimensions
Height: 1.8 in / 46 mm
(1U rack mount design)
Width: 19.0 in / 483 mm (front)
17.3 in / 439 mm (rear)
Depth: 9.0 in / 229 mm
Product Weight: 5.8 lb / 2.6 kg
Shipping Weight: 8.8 lb / 4.0 kg