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All selections of the DSP are stored even when the Horizon is powered off. However, so that no setting is lost, 

wait a few seconds after the last DSP change before turning off your Horizon.

48a: PROGRAM SELECTION  In reverb mode (48b) select any one of the 8 effects. The corresponding LED

illuminates to confirm selection. In delay mode (48c) adjust the delay time from 10ms to 120ms. The LEDs 

show the increase/decrease of the delay time. If regen (48d) is also required (in delay mode) the LEDs shows

the amount of regen added in a range of 10-90%

48b REVERB  sets the DSP to reverb mode

48c DELAY  sets the DSP to delay mode

48d REGEN  if in delay mode regen can also be added.

48e TO AUX 1 control- Allows the output from the DSP to feed the AUX1 bus providing effects for the on stage

monitor system.

48f TO AUX 2 control- Allows the output from the DSP to feed the AUX2 bus providing effects for the on stage

monitor system.

48g DSP ON switch  turns on or off the DSP. In the on position the green LED illuminates. The DSP can also be

turned on and off via the supplied foot switch. See Foot Switch Socket (59) for more details.

48h DSP fader- feeds the output of the DSP to the L-R MIX.

49.AUX HI control

    High frequency control providing 15dB of cut and boost 12kHz with a shelving response.

48.DSP controls

50.AUX MID controls

    

Mid frequency control providing 15dB of cut and boost at 2.5kHz with a peaking response.

51.AUX LO control

   

Low frequency control providing 15dB of cut and boost at 60Hz with a shelving response

52.AUX NOTCH FILTER

   

When active provides a 9dB of attenuation (cut) between 100Hz and 7kHz. The frequency cut is a narrow band 

   (notch) so has little audible affect on the sound.

   This helps reduce feedback when the AUX output is used for on stage monitor systems.

   The yellow LED illuminates when the filter is active. 

53.AUX AFL switch.

   

The AFL switch monitors the signal at the AUX output. The yellow LED illuminates when the switch is pressed.

54.AUX FADER

   

60mm travel faders that adjust the level of signal to the AUX output. 

55.12V LAMP SOCKET

   

Socket for use with the supplied LED goose neck lamp. Warning: Only use the goose neck lamp supplied to avoid

   damage to your Horizon.

.

56.USB socket

   

Type B socket that is compatible with USB 2.0 standard. Two channels of digital audio can be recorded or

   played back from a computer.  

2

Use only good quality speaker cables with a minimum 1.0mm  / 17 AWG core size for cable lengths up  

5 metres.  For longer lengths 2.5mm / 16AWG core size should be used to minimise cable losses.

to 

Summary of Contents for Horizon 2012

Page 1: ...HORIZON 2000 Series...

Page 2: ...In Accordance with our progressive product development Studiomaster Studioking reserve the right to change features and specifications without prior notice 27...

Page 3: ...tion Environmental Protection Technical specification Block diagram Voltage 230V Model 220 240V 50 60Hz 115V Model 110 120V 50 60Hz Power Consumption At idle or low power 60W Both amplifiers at 1 8 po...

Page 4: ...D THIS BEFORE YOU USE YOUR PRODUCT 1 Before connecting the A C power cord make sure the Horizons operating voltage is suitable for your local supply voltage For supplies between 220 and 240V ensure it...

Page 5: ...active when a vocal microphone is used The frequency of the filter is 80Hz with a slope of 18dB octave 6 HI control High frequency control providing 15dB of cut and boost at 12kHz with a peaking resp...

Page 6: ...jack or phone jack Used for unbalanced signals UNBALANCED Two wire connection using one signal and one screen conductor XLR An industry standard connector used for audio signals usually 3 pin They are...

Page 7: ...fect processors External effects processors can also be connected using the signal available at the DSP output sockets 27 PRE POST fader switch In the up PRE fader position the signal to the AUX contr...

Page 8: ...e voltage 1V rms DECIBEL dB A logarithmic method of measurement for acoustics and electronics One decibel 1 10th of a Bell is the smallest change in loudness perceptible by the human ear although trai...

Page 9: ...as it cancels outside interference in the connecting cables resulting in a cleaner signal BANDWIDTH The bandwidth is the range of frequencies that will pass through a piece of equipment BUSA common c...

Page 10: ...t required yet the Mix faders still have a useful range for precise signal adjustment Caution Due to the dynamic nature of music this feature can only be used as a guide to amplifier power output Only...

Page 11: ...to monitor any signal on the Horizon that has a PFL AFL switch For best results use 250 400 ohm impedance headphones although most types can be used with varying results 50 ohm impedance or lower shou...

Page 12: ...o the L R MIX 49 AUX HI control High frequency control providing 15dB of cut and boost 12kHz with a shelving response 48 DSP controls 50 AUX MID controls Mid frequency control providing 15dB of cut an...

Page 13: ...ost types can be used with varying results although 50 ohm impendence or lower should be avoided Headphones are ideal when setting up recording play back or just getting to know the controls on your H...

Page 14: ...PAspeakers in front of any microphones This will help achieve a high volume level before feedback problems occur A common problem when setting up a PA is the vocal mic s picking up not only your voic...

Page 15: ...e effect Turning the PROGRAM SELECTION control will step through all 8 programs to help you find one that suits your voice the best Now try a delay by pressing the delay button 48c The PROGRAM SELECTI...

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