Гитарный комбик INVASION GS75R. Инструкция на английском языке

GS75R(C)
GS-100D
GS-200S(C)
Professional
Guitar  Amplifier
OWNER'S MANUAL

Features
1) Input:  Connects the electric guitar.                                         (19A) DFX MIX : Adjusts Wet/Dry Degree of the Signal
2) Gain 1: Adjusts the amount of distortion in overdrive channel.                (21 A) DIGITAL EFFECTS BUTTON : Switches the Digital Effects On/Off
3) Gain 2 : Adjusts the amount of distortion in overdrive channel.               (23A) PROGRAM : Selects the Desired Effects
4) LED for Gainl  :  Indicates when Gainl  channel is in use.                    (24A) VARIATIONS(PARAMETER): Adjusts  Parameter for the Selected Digital  Effects
5) LED for Gain2 :  Indicates when Gain2 channel is in use.                      (25) Phones : Connects a stereo headphone.
6) Contour: Adjusts the overall tone quality of Gain2 channel.  Low Contour setting   (26) Power Switch : Turns the amplifier ON or OFF.
emphasize middle frequency. A higher setting will notch the mid-range   (27) AC Inlet: Connects AC  power cord.
to produce the crunch sound characteristic in  most heavy metal sound.   (28) Fuse Holder:  Contains primary fuse.
7) Gain Switch : Selects Gainl  or Gain2 channel in O.D. Channel.                (29) Ground-Lift:  Remove ground from the circuit to eliminate excessive 60 cycle hum.
8) Bass : Adjusts the amount of low frequency boost or cut as desired in O.D. channel.   (30) External Speaker Jack : Connects the external speaker(s) with a minimum impedance
9) Middle : Adjusts the amount of mid frequency boost or cut as desired in O.D. channel.                of 4ohm, and the internal speaker will be disconnected.
10) Treble : Adjusts the amount of high frequency boost or cut as desired in O.D. channel   (31) External Speaker Jack : Connects the external speaker(s) with a minimum impedance
11) Level: Controls the complete signal of the overdrive channel.                                       of 8ohm.
12) Channel Switch : Selects between clean and overdrive channel.                (32) Line Out: Connects a unit with line level input, e.g.  Mixer.
13) LED for Overdrive Channel: Indicates when O.D. channel is in use.            (33) Footswitch Jack : Connects a footswitch to select clean/overdrive channel and
14) LED for Clean Channel: Indicates when clean channel is in use.                                 gain1/gain2 channel.
15) Level: Controls the complete signal of the clean channel.                    (34) Footswitch Jack : Connects a footswitch to switch reverb or chorus ON and OFF.
16) Bass : Provides desired amount of bass response in clean channel.            (35) Return Level: Controls the returning signal level.
17) Middle :  Provides desired amount of middle frequency equalization in clean channel.   (36) Return Jack : Connects the guitar amplifier to output of an effects unit.
18) Treble : Provides desired amount of high frequency equalization in clean channel.   (37) Send Level: Controls the sending signal level.
19) Reverb : Adjusts the reverberation effect.                                   (38) Send Jack : Connects the guitar amplifier to input of an effects unit.
20) Master: Controls the overall signal level of the guitar amplifier.
21) *Chorus Switch : Control the chorus function ON and OFF.                     NOTE:
22) *Chorus LED :  Indicates when chorus is ON.                                  (19)/(21)/(23)/(24):  for Non-DSP models
23) *Depth : Adjusts the desired signal modulation.                              (19A)/(21 A)/(23A)/(24A): for DSP models
24) *Rate : Produces a vibrato effect with Depth control turned up.
• Optional features, depends on  purchased model.

Specifications             ( Depends  on the actual purchased model for Spec. A or В )
A                               В (Stereo Chorus)
Output Power  (a) GS75       75Wrms   into 8ohm at 1% THD
100Wrms into 4ohm at 1% THD
Output Power  (b) GS100D     "lOOWrms into 8ohm at 1% THD        50W+50Wrms into 8ohm at 1% THD
GS100S      120Wrms into 4ohm at 1% THD         75W+75Wrms into 4ohm at 1% THD
Output Power  (c)  GS200S    200Wrms into 8ohm at 1% THD         100W+lOOWrms into 8ohm at 1% THD
240Wrms into 4ohm at 1% THD         120W+120Wrms into 4ohm at 1% THD
Depends  on  the actual  purchased  model  for  out  power  (a)  or  (b)  or  (c)
Input                        Impedance : 500Kohm                   Impedance : 500Kohm
Maximum Input Level : -45dB           Maximum   Input Level: -45dB
Power Consumption (a)        160W
Power Consumption (b)        250W                                  250W
Power Consumption (c)        380W                                  450W
Depends  on  the  actual  purchased  model  for  power  consumption  (a)  or  (b)  or  (c)
S/N Ratio                    Greater Than 80dB                     Greater Than 80dB
Speaker Unit                 12"  High  Performance Guitar         2x12"  High  Performance Guitar
Speaker                               Speaker
No speaker in case of Head version
Effects Send                 Load Impedance :                        Load Impedance :
1Kohm or Greater                        1Kohm or Greater
Nominal Output Level : -8dB             Nominal Output Level : -8dB
Effects Return               Impedance :  100K ohm                   Impedance : 100Kohm
Optimum Input Level : -8dB              Optimum Input Level : -8dB
Line Out                     OdB /1 Vrms                             OdB/1 Vrms
Phones                       60mW into 8ohm                          60mW into 8ohm
Equalization                 Bass : +/- 15dB at 50Hz                 Bass : +/- 15dB at 50Hz
Middle : +/-10dB at 600Hz               Middle :+/-1 OdB at 600Hz
Treble :  +/- 18dBat 3KHz               Treble : +/- 18dBat 3KHz
Dimensions / Weight
Combo Version (a) 625W x 468H x 279D mm / 22 kgs
(b) 625W x 468H x 279D mm / 22 kgs      (b) 689W x 524H x 279D mm / 27.4 kgs
(c) 689W x 524H x 279D mm / 28 kgs      (c) 689W x 524H x 279D mm / 28 kgs
Head Version (b) 625W x 250H x 279D mm /13.3 kgs     (b) 625W x 250H x 279D mm /13.3 kgs
(c) 625W x 250H x 279D mm /18.75 kgs    (c) 625W x 250H x 279D mm /18.75 kgs
Depends  on  the  actual  purchased  model  for  above  dimensions/weight  information.