TECHNICAL SPECIFICATIONS
Mains voltage 90 - 250 V AC / 50 - 60 Hz,Power consumption 20 watts,Safety class,Inputs 2 x XLR IN, electronically balanced,transformer optional available
2 x XLR OUT (Direct Out),Input voltage (nominal) 1.55 V / + 6 dBu,Max. input voltage 24.5 V / + 30 dBu,Input impedance 20 kohms,Common mode rejection > 40 dB
AD-conversion 24-bit, Sigma-Delta, 128 times,oversampling, linear phase
Outputs 4 x XLR OUT, electronically balanced,Output voltage (nominal) 1.55 V / + 6 dBu,Max. output voltage 8.7 V / + 21 dBu,Output impedance < 100 ohms
Min. load impedance 600 ohms,DA-conversion 24-bit, Sigma-Delta, 128 times oversampling
Frequency response 20 Hz - 20 kHz (- 0.5 dB),S/N ratio 115 dB (typical),Distortion without transformer < 0.01 %,Distortion with transformer < 0.05 %
Frequency crossovers 6, 12, 18, 24 dB/oct. slope;,Butterworth, Bessel, Linkwitz-Riley,Filters 26 parametric equalizers,Low-Shelving equalizer,
LPN (Lowpass-Notch) switchable,Hi-Shelving equalizer, 6 / 12 dB slope,switchable, Lo-Cut filter (B-6 alignment,switchable), Hi-Cut filter, All-Pass filter
Compressor / limiter 4 digital compressors / limiters,Delay 3 master delays (2 ms - 900 ms),4 channel delays (0 ms - 900 ms),delay-increment 21 μsec.
Data format 24-bit linear AD / DA conversion,48-bit processing,Sampling rate 48 kHz,MIDI IN / OUT / THRU Data Dump, Master / Slave operation/
Remote Control,Display 122 x 32 Dots, graphic LC-Display with,LED-background lighting,Dimensions 483 x 43.6 x 374 (WxHxD in mm), 19", 1 HU,Weight 5 kg / 11 lbs
Locking function protection against inadvertent operation,via function-lock
Accessories PA 1 plexiglas cover 1 HU,Options NRS 90244 Input transformer
NRS 90243 RS-232 interface,NRS 90247 RS-485 interface,NRS 90246 Contact Closure interface