PEKRA | světelná a zvuková technika 

Internal processing

32bit, Accumulator: 58bit

Sampling frequency rate

Internal

44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz

External

44.1kHz/88.2kHz (-10%) - 48kHz/96kHz (+6%)

Signal delay

Less than 1.6ms CH INPUT to STEREO OUT (@SampIing frequency = 48kHz) / Less than 0.8ms CH INPUT to STEREO OUT (@SampIing frequency = 96kHz)

Total harmonic distortion

CH INPUT to STEREO OUT: Less than 0.05%, 20Hz to 20kHz @+14dBu into 600Ω / Less than 0.01%, 1kHz @+24dBu into 600Ω (@SampIing frequency = 48kHz) / Less than 0.05%, 20Hz to 40kHz @+14dBu into 600Ω / Less than 0.01%, 1kHz @+24dBu into 600Ω (@SampIing frequency = 96kHz)

Hum & noise level

Equivalent input noise

-128dBu Equivalent Input Noise.

Residual output noise

-86dBu residual output noise. STEREO OUT: STEREO OUT off. / -86dBu (90dB S/N) STEREO OUT: STEREO fader at nominal level and all CH INPUT faders at minimum level. / -64dBu (68dB S/N) STEREO OUT: STEREO fader at nominal level and one CH INPUT fader at nominal level

Crosstalk

-80dB adjacent input channels (CH1-12) / -80dB adjacent input channels (CH13-16) / -80dB input to output

Power requirements

AC100V, 120V, 220-240V 50/60 Hz

Dimensions

W

436mm; 17-1/8in

H

148mm; 5-7/8in

D

548mm; 21-5/8in

Net weight

14kg; 30.86lbs

Frequency response

CH INPUT to STEREO OUT: 0.5, -1.5dB, 20Hz - 20kHz @+4dBu into 600Ω(@SampIing frequency = 48kHz) / 0.5, -1.5dB, 20Hz - 40kHz @+4dBu into 600Ω(@SampIing frequency = 96kHz)

Power consumption

90W

Others

Fader: 100mm motorized x17

Dynamic range

110dB typ. DA Converter (STEREO OUT) / 105dB typ. AD+DA (to STEREO OUT) @fs=48kHz / 105dB typ. AD+DA (to STEREO OUT) @fs=96kHz

Mixing capability

Mixing channels

32 Mono + 4 Stereo

GROUP

8

AUX

8

MAIN

Stereo

I/O

Mic inputs

12

Phantom power

+48V DC; ON/OFF per 4ch

Line inputs

2x Stereo, 2x 2tr in

AD converter

24-bit; 128-time over sampling

Line outputs

Stereo output, Monitor output, 4x Omni output

DA converter

24-bit; 128-time over sampling

Digital I/O

ADAT (8-in/8-out), 2tr in/out

Expansion slots

Mini-YGDAI (16-in/16-out)

Mixing capability

Input channel functions

Gate, Attenuator, 4-band PEQ, 2x Compressor, Delay, Pan

Output channel functions

Attenuator, 4-band PEQ, Compressor, Delay

On-board processors

4x SPX multi effectors

I/O

Control and others

To Host(USB), MIDI, Word clock I/O