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Our web address : www.alpha.ind.in
FEATURES AND FACILITIES
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16INPUT CHANNELS : Each channel has separate 1/4" balanced phono plugs for MIC & Line and accepts both balanced & unbalanced signals.
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| GAIN CONTROLS : The gain control sets the signal level for the MIC & Line inputs. |
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HF CONTROL : The High Frequency controls gives 16dB of cut or boost at 12KHz.
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| MF CONTROL : The Mid Frequency controls gives 16dB of cut or boost at 2KHz. |
| LF CONTROL : The Low Frequency controls gives 16dB of cut or boost at 60Hz. |
| AUX-1 CONTROL : AUX-1 is a 'POST' send. A 'Post' send is generally used for effects. |
| AUX-2 CONTROL : AUX-2 is a 'PRE' send. A 'Pre' send is generally used for monitoring. |
| AUX SEND & RETURN : These have been provided for sending the pre-fader output channels for monitoring or for adding a special effect unit. |
| PAN CONTROL : This routes the channel to either Left or Right output. |
| CLIP : The clip LED lights when the signal channel is closed to overload level. |
| CHANNEL FADER : The fader control determines the output level of the channel. |
| TAPE SECTION : Left & Right record and playback allowed through 4 way RCA connector. |
| MASTER FADER : They provide control over Left and Right output. |
| HEADPHONE OUTPUT : Provided for monitoring purpose. |
TECHNICAL SPECIFICATIONS
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MICROPHONE INPUT
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2 Kohms/62dB
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LINE INPUT
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20 Kohms/42dB Balanced
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10 Kohms/42dB Un-Balanced
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THD
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<0.08%
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FREQUENCY RESPONSE
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20-20000Hz ±1dB
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| S/N RATIO |
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-70dB (0dBm, 0.775V)
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| CLIP INDICATION |
4dB prior to true clip
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| EQUALIZATION |
LOW |
±16dB at 60Hz
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| MID |
±16dB at 2KHz
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| HIGH |
±16dB at 12KHz
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| TAPE PLAYBACK INPUT LEVEL |
-10dBV (316mV)
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| TAPE RECORD OUTPUT LEVEL |
-10dBV (316mV)
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POWER SUPPLY
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AC |
220~240V 50/60Hz
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PROTECTIONS
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AC FUSE |
1 Amps. 250V
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| DC FUSE |
1 Amps. 250V
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OUTPUT LEVEL INDICATOR
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12 LED Array
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DIMENSIONS
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690W x 360D x 80H
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WEIGHT
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14.0 kg |
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