Fischer Amps DRUM INEAR AMP Manual Download Page 8

 

8

CAUTION:

 

 
Depending on the intensity of the bass shaker, the amplifier warms up to approx. 45 
Centigrades during operation. However, this is normal as the housing is used as a heat sink for 
the dissipated heat of the amplifier.  
 
SPECIFICATIONS AMPLIFIER: 

 

Dimensions l x w x h: 

  

185 x 120 x 110 mm 

 
Weight:  

 

2.2 

kg 

 
Input connectors: 

  

2 x Neutrik XLR-jack 3-pole 

 

  

3 x jack stereo 1/4" 

 
Output connectors: 

  

Bass-Shaker Out:  1 x 1/4" jack mono 

 

  

Headphone Out:  1 x 1/4" jack stereo 

 
Frequency response: 

  

Headphones output 30 Hz – 20 kHz +/- 2dB 
Bass-Shaker 20Hz – 200 Hz (variable) 

 
Min. load impedance 
of the headphone system: 

  

12 Ohm per side 

 
Input impedance channel 1-4:    

10 kOhm 

 
Max. input sensitivity symmetrical:  channel 1-2: +10 dBu 
 

  

channel 3-4: +  3 dBu 

 
Max. output power connected to 20 Ohm 
Headphone output 

150 mW per channel 

 
Max. output power connected to 4 Ohm 
Bass-Shaker amplifier 

75W RMS 

 
Power supply: 

  

230VAC 50/60 Hz  

max. input power: 

  

90W 

Power fuse 

  

0.8 AT 

 
SPECIFICATIONS BASS-SHAKER:

 

 

Nominal impedance: 

  

4 Ohm 

 
Maximum power: 

  

50 W RMS 

 

FISCHER AMPS 

 

Hans-Ulrich-Breymann-Str. 3, D-74706 Osterburken / Germany,  

Phone +49 (0)6291–648 79-0,  Fax 648 79-19 

E-MAIL: 

[email protected]

, Internet: 

www.fischer-amps.com

 

  

   

 

Summary of Contents for DRUM INEAR AMP

Page 1: ...when using in ear monitoring systems When using a bass shaker which is mounted to the drummer throne the bass can be perceived impressively without noise The Drum Inear Amp with the corresponding bas...

Page 2: ...annel 2 Channels 1 and 2 are output together to both headphones In middle position both channel levels are equal at left stop only channel 1 at right stop only channel 2 3 Change over switch channel 1...

Page 3: ...right channel Adjust the input volume level at the preset controllers so that the green LED lights when there are input signals If a red LED lights the volume level should be reduced at the preset con...

Page 4: ...IN 3 should be assigned to Ground bridge circuit in connecting plug Rated input sensitivity 0 dBu input impedance 10kOhm 3 4 Jack inputs channel 3 left channel 4 right Connections of the input signal...

Page 5: ...be transmitted optimally Mounting the amplifier to the Hi hat machine or to the rack of the drum set Fix the part at a suitable place by means of the fasting clamp Slightly unscrew the wring nut for...

Page 6: ...4 volume control until the signal OK LEDs light When no signal OK LED lights at the right stop maximum of the volume control increase the level of the connected input signal at the signal source When...

Page 7: ...7...

Page 8: ...dphones output 30 Hz 20 kHz 2dB Bass Shaker 20Hz 200 Hz variable Min load impedance of the headphone system 12 Ohm per side Input impedance channel 1 4 10 kOhm Max input sensitivity symmetrical channe...

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