Lab.gruppen iP 2100 Скачать руководство пользователя страница 6

 
7. Fan grill filters 

A grille with foam filters is located on the front panel to prevent dust from entering the amplifier. The 
grille is removable for easy cleaning of the filter by simply pulling them off. The foam filter should always 
be used. 
 

8. Carry/protection handle 

Both handles can be used to carry the amplifier; they also act as protection for the front panel. In fixed 
installations or where rack front covers are too shallow, they may be removed by unscrewing the 
retaining bolts behind the front panel. 

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Figure 2. Rear Panel 
 

1. Output / Speaker connector  

The Speakon connector from Neutrik® may be unfamiliar to some users. A full description is found in the 
connections section. (See page 

12

). 

 
3. Clip limiter switch 

Turns the clip limiter on (switch IN position) or off (switch OUT position). (See page 

13

).  

 
4. Input signal XLR

. Neutrik® Combojack features also ¼” TRS phone jacks. (Pin 2 is “hot”, see page 

10

). 

 

5. Link Output

. 3-pole screw terminal of Phoenix brand. Connected in parallel to the female XLR 

input connector for linking the channel to another input. 
 

6. Gain switch channel B

. Three of the switches in the DIP-switch selects the maximum gain of the 

channel to be either 20, 23, 26, 29, 32, 35, 38 or 41 dB. (See page 

6

). 

 

7. Link/ Bridge switch

. Two of the switches in the DIP-switch are used for Link and Bridge operation. 

(See page 

6

). 

 

8. Gain switch channel A

. Three of the switches in the DIP-switch selects the maximum gain of the 

channel to be either 20, 23, 26, 29, 32, 35, 38 or 41 dB. (See page 

6

). 

 

9. AC power cable.  WARNING! 

A label just below the mains cable on the rear of the amplifier indicates the AC mains 
voltage, for which the amplifier is wired. Connect the power cable only to the AC source 
referred to on the label. 

!

 
 
 
 
 

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Содержание iP 2100

Страница 1: ...m ONMM rpbo j kr i...

Страница 2: ...7 5 3 4 Bridge mono mode 7 5 3 5 Bridge mono mode features 8 6 INSTALLATION 8 6 1 Mounting 8 6 2 Cooling 8 6 3 Operating voltage 8 6 4 Denmark 9 6 5 Grounding 9 6 6 Power consumption 9 6 6 1 Calculati...

Страница 3: ...ings 3 Follow all instructions 4 Do not use this unit near water Do not spill water or other liquids into or on the unit Do not operate the amplifier while wet or standing in liquid 5 Clean only with...

Страница 4: ...l output power if the input signal level is high enough PKRKO p Power amplifiers are capable of producing hazardous output voltages To avoid electrical s do not touch any exposed speaker wiring while...

Страница 5: ...ator This indicator illuminates if the amplifier tries to operate above its maximum operating temperature 90 C The indicator first comes on as a warning to either turn down the input level or check th...

Страница 6: ...or off switch OUT position See page 13 4 Input signal XLR Neutrik Combojack features also TRS phone jacks Pin 2 is hot see page 10 5 Link Output 3 pole screw terminal of Phoenix brand Connected in par...

Страница 7: ...to 41dB in 3dB steps See the different settings for the DIP switches in the table below The three switches to the very left are for channel B and the three to the very right are for channel A RKNKO p...

Страница 8: ...illoscope probes if you are bench testing Reverse operation of Channel B RKPKP q In tandem mode both channels inputs are linked and receive the same signal The tandem mode is active if the Link switch...

Страница 9: ...Your amplifier uses a forced air cooling system to maintain a low and even operating temperature All fan cooled Lab gruppen amplifiers have front to rear airflow There are several reasons for this one...

Страница 10: ...filter This filter needs the chassis ground for reference otherwise a current loop is formed via the signal ground Use the balanced input to avoid hum and interference SKS m There are three ways to d...

Страница 11: ...5dB 1 3 of full power and a producing 700 watts per channel The 1 3 power per channel is accordingly 700 3 233 5 watts and total output 2 x 233 5 467 watts The power consumption according power consu...

Страница 12: ...provided on each channel It is connected in parallel with the Neutrik Combo jack on each input TKNKO r To connect an unbalanced input source connect pins 1 and 3 in the cable s XLR plug ring and sleev...

Страница 13: ...r that the speaker cable robs the power of the amplifiers in two ways by increasing the load impedance and by introducing resistive power losses WARNING To prevent from electric shock do not operate t...

Страница 14: ...e features are inaudible All protection circuits are independent VKNKN i The clip limiter is included to prevent from dangerous clipped signals reaching the speaker and damaging it If an amplifier is...

Страница 15: ...nds the outputs will un mute and return to normal operation unless the output signal has remained unchanged in which case the VHF protection will re initiate VKNKQ p All Lab gruppen amplifiers are com...

Страница 16: ...rotection is not activated If it is remove possible high frequency oscillations from the relevant input Fault The amplifier goes into thermal protection when driven at low level Check that nothing cau...

Страница 17: ...NN pmb fcf qflkp i K NS r j m ONMM s MKP OMMPJMOJOR...

Страница 18: ...sibility for any loss due to cancellation of any events or rent of replacement equipment or costs due to third party or customer s loss of profit or any other indirect cost or losses however incurred...

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