HSL-48 DSP Processor

 

HSL-48 "4 IN / 8 OUT" DSP Processor

FEATURES :

Inputs :

- Electronically balanced

- AES/EBU digital input fitted as standard

- Impedance >10k Ohms

- CMRR >65dB 50Hz - 10kHz

Outputs : 

- All electronically balanced           

- Source Imp < 600 Ohms

- Minimum Load 600 Ohms

- Maximum Level +20dBm into 600 Ohms load

- Sampling Rate 96kHz internal

- Frequency Response ±0.5dB 10Hz - 40kHz

- Dynamic Range >110dB 20Hz -20kHz. Unwtd

- Distortion < 0.001% @ 1kHz, +10dBm

- Maximum Delay 2000 ms. (increment 10.4 is steps)

- Input gain Adjustable +6dB to -40dB in 0.1 dB steps and mute

- Output gain Adjustable +15dB to -40dB in 0.1 dB steps and mute

Equalisation

- Filters Parametrics : 8 Per input / 6 per output

- Each parametric can be switched to Band pass, All pass, Notch, VariQ, Shelf and Elliptical response

- Latency : 625us

- Phase filtering IN phase/Out of phase

- Crossover Filters

- Bessel / Butterworth / Linkwitz-Riley 12/18/24/48dB per octave

- Limiter and compressor

- Threshold +20dBu to -10dBu

- Attack time : 0.3 to 90 milliseconds

- Release time 4, 8, 16 or 32 times the attack time

- Fast, Medium or Slow release times

 

Connectors

- Inputs 3 pin female XLR

- Outputs 3 pin male XLR

- RS485 In/Out 8way RJ45 x 2

- Display 24 x 4 Character LC-Display with LED-background lighting

- Power 3 pin IEC

- Power 85VAC - 265VAC

- Consumption < 15 watts

- Weight 3.6kg. Net (5kg. Shipping)

- Size (44 x 482 x 305 mm)

“Software Included"

 

PDF - User Manual : HORTUS HSL-48

 

HSL-24

HSL-36

HSL-48

 

INPUTS

INPUTS

2

3

4

PEQ - low/HighShelf

-40dB -> +12dB

Graphical Equalizer

NO

30 Bands

Phase Inversion

YES

Delay

0 -> 20ms

0 -> 1000ms

 

OUTPUTS

OUTPUTS

4

6

8

GAIN 

-40dB -> +12dB

PEQ - low/HighShelf

6

9

Phase Inversion

YES

Delay

0 -> 20ms

0 -> 1000ms

Compressor

NO

ratio : 1:1 -> 1:16

Threshold (step 1dBu)

-10dBu -> +20dBu D16

-20dBu -> +22dBu B17

Attack Time (ms)

1 / 2 / 5 / 10 / 20 / 50 / 90

1 / 2 / 5 / 10 / 20 / 50 / 100

Release time

2X / 4X / 8X / 16X / 32X

High Pass 

Butterwoth/Bessel/Linkwitz Riley (12/-18/-24/-48dB) 

Low Pass 

Butterwoth/Bessel/Linkwitz Riley (12/-18/-24/-48dB) 

 

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