HOQS DSP-48 FIR
AU$900.00
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4 in 8 out, 64-bit floating point FIR and IIR, Networkable DSP
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HOQS DSP-48 FIR
Product Details
HOQS DSP-48 FIR
4 In 8 out networkable Loudspeaker management System
High precision 64-bit floating point FIR and IIR algorithms engine powered by Analog Devices SHARC+ Dual Core DSP
Designed for touring or fixed commercial sound installations
- 32-bit 768Khz A/D converter
- 24-bit 192Khz D/A converter
- RJ45 Ethernet interface (DHCP)
- USB-B & RS232 PC interface
- 15 Segment Parametric EQ
- 31 Segment Graphic EQ
- 5 Segment Dynamic EQ
- 512 Order FIR
- Channel features include: Gain/Phase/Mute, Channel level indication, Delay, pressure limiter, Noise Gate, Channel Routing Matrix, FIR Filter, Marshalling/Grouping (inputs & outputs), channel replication/Copying, Noise/Signal Generator
General Specifications
| Analog Inputs | 4 x XLR Female >20kΩ Impedance Balanced >10kΩ Impedance Unbalanced +20dBu maximum input level 110dB A weighted SNR |
| Analog Outputs | 8 x XLR Male 100Ω Impedance Balanced 50Ω Impedance Unbalanced +20dBu maximum output level |
| FIR Taps | 512 |
| Connectivity | 100MB Ethernet (RJ45). Communication protocol based on DHCP USB-B Front interface for PC software RS232 Rear interface for PC |
| Frequency Response | (20Hz-20kHz@+4dBu): +0/-0.3dB |
| Total Harmonic Distortion | (20Hz-20kHz@+4dBu): <0.003% |
| Channel Separation | @1khz: >80dB |
| Dynamic Range (20Hz-20kHz, 0dB) | >116dB |
| Maximum Gain (input to output) | 48dB |
| Maximum Delay (input to output) | 750ms |
| Common Mode Rejection Ratio | >100db @ +20dBu |
| Input Gain Range (adjustable) | -80dB ~ +12dB |
| Output Gain Range (adjustable) | -80dB ~ +12dB |
| A/D Sampling Rate | 768kHz |
| A/D Converter Bit Resolution | 32bit |
| D/A Sampling Rate | 192kHz |
| D/A Converter Bit Resolution | 24bit |
| DSP Engine | Analog Devices SHARC+ Dual Core ARMCortex-A5TM MKII |
| DSP Bit Resolution | 64/40/32-bit Floating Point |
| Number of presets | 32 |
| Password Protection/Lockout | Yes |
| Power | 110~250Vac / 50-60Hz |
| PC Software Operating System | Windows |
Channel Control
Inputs
|
Filters: |
Dynamic EQ |
Starting Modes: |
Cut Above Cut Below Boost Above Boost Below |
|
Filter Types: |
DEQ LSEQ HSEQ |
||
|
Threshold |
-35dB - +20dB |
||
|
Ratio |
1:1 - 10:1 |
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|
Release |
96ms - 2000ms |
||
|
Attack |
2ms - 500ms |
||
|
Max Effect |
+0db - +20dB |
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|
Graphic EQ |
Bands |
31 |
|
|
Gain |
-20dB ~ +20dB |
||
|
Peak EQ |
Filter Types |
PEQ LSEQ HSEQ |
|
|
Bands |
15 |
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|
Gain |
-40dB ~ +20dB |
||
|
Freq |
20Hz - 20Khz |
||
|
Q |
0.3 - 15 |
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|
High Pass/ Low Pass |
Freq |
20Hz - 20Khz |
|
|
Filters |
Butterworth: -12dB/-18dB/-24dB/-30dB/-36dB/-42dB Bessel: -12dB/-18dB/-24dB/-30dB/-36dB/-42dB Linkwitz: -12dB/-18dB/-24dB/-30dB/-36dB/-42dB |
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|
Gain |
Max/Min Levels |
+12dB ~ -80dB |
|
|
Phase |
0° / 180° |
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|
Mute |
On/Off |
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|
Linking |
A/B/C/D |
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|
Delay |
Min/Max |
Milliseconds |
0 - 680 |
|
Meters |
0 - 231.2 |
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|
Feet |
0 - 758.53 |
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|
Linking |
A/B/C/D |
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|
Noise Gate |
Level |
-135dB ~ -39dB |
|
|
Attack |
0ms - 500ms |
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|
Hold |
0ms - 500ms |
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|
Release |
0ms - 2000ms |
||
Outputs
|
Filters: |
FIR |
FIR Filter Types: |
FIR Bypass Low Pass Highpass Band Pass Band Stop External Filter |
|
Import/Export FIR File |
Yes |
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|
Number of Taps |
256 - 512 |
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|
Attenuation [dB] |
21dB - 100dB |
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|
Attack [dB] |
-32, -48, -72, -96 |
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|
Window Type |
Rectangular, Tukey, Triangular, Hanning, Hamming, Blackman, Kaiser |
||
|
Max Effect |
+0db - +20dB |
||
|
Peak EQ |
Filter Types |
PEQ LSEQ HSEQ |
|
|
Bands |
15 |
||
|
Gain |
-40dB ~ +20dB |
||
|
Freq |
20Hz - 20Khz |
||
|
Q |
0.3 - 15 |
||
|
High Pass/ Low Pass |
Freq |
20Hz - 20Khz |
|
|
Filters |
Butterworth: -12dB/-18dB/-24dB/-30dB/-36dB/-42dB Bessel: -12dB/-18dB/-24dB/-30dB/-36dB/-42dB Linkwitz: -12dB/-18dB/-24dB/-30dB/-36dB/-42dB |
||
|
Gain |
Max/Min Levels |
+12dB ~ -80dB |
|
|
Phase |
0° / 180° |
||
|
Mute |
On/Off |
||
|
Linking |
A/B/C/D |
||
|
Delay |
Min/Max |
Milliseconds |
0 - 680 |
|
Meters |
0 - 231.2 |
||
|
Feet |
0 - 758.53 |
||
|
Linking |
A/B/C/D |
||
|
Compressor |
Modes |
Hard, Medium, Soft |
|
|
Ratio |
1.00:1 - 100.00:1 ~ INF:1 |
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|
Attack |
2ms - 500ms |
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|
Release |
8ms - 2000ms |
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|
Threshold |
-50dB - +20dB |
||
|
Level |
-12dB - +12dB |
||
Signal Generator
Generator Signal Types: Sine, Pink/White Noise, Sweep.
Display prices in:AUD
