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Sound Performance Lab 2269, Руководство пользователя

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Applications

Selection of processors at the master insert of a console

By connecting the Router to a console‘s master insert you can connect up 
to eight various processors for easy comparison/selection, eliminating time-
consuming patching and re-patching.

Connect the console‘s master insert sends to the Router‘s STEREO INPUTS, 

and the Router‘s STEREO OUTPUTS to the console‘s master insert returns. 
Select LINE on the front-panel INPUT switch. The +10 dB switch should be 
deactivated and FIXED mode activated so that the Router does not affect 
levels. Now the units can be connected to the router for comparison.

Expanded source switching in connection with a console

The Router can easily expand your console‘s source inputs, allowing you to 

monitor up to eight additional stereo sources. Simply connect your additional 
sources (CD, DAT, TV, Video etc.) to the Router‘s RETURN CHANNELS, and its 
STEREO OUTPUTS to your console‘s master input.  The  Router  should  be  in 
FIXED mode. You can also directly monitor your sources via the Router‘s head-
phone outputs.

Speaker selection

The Router can also select and/or compare various speaker systems. Connect 

your stereo signal (e.g. console main outs) to the Router‘s STEREO INPUTS 
and your amplifiers or active speakers to the SEND CHANNELS. The INPUT 
switch should be set to LINE and the +10 dB switch deactivated.

Signal processor comparison/selection

The Router is an excellent tool for comparison and demonstration of various 
signal processors (equalizers, compressors, reverb or multieffects units) in a 
retail setting. Simply connect a CD player to the STEREO INPUTS, the SEND 
connectors to the processors‘ inputs and the processors‘ outputs to the 
RETURN CHANNELS. The INPUT switch should be set to LINE and the +10 dB 
switch activated if necessary. Depending on the situation, the various proces-
sors can be compared via headphones (PHONES OUTs) or active speakers 
(STEREO OUTPUTS). Use the LINE OUT pot to control the volume (FIXED mode 
must be deactivated).

Mic preamp comparison/selection

Similarly, the Router can be used for comparison and/or selection of various 
preamps. Connect a microphone to the MIC INPUT and set the INPUT switch 
accordingly. Connect the left SEND channels to the mic preamps‘ inputs and 
their outputs to either side of the Router‘s RETURN channels. Activate the 
MONO switch. For accurate comparison, be sure that all preamps are set 
to equal levels. If you are using a condenser mic, you will need to activate 
phantom power.

NOTE: 

Switching noises may occur due to phantom power. We recommend 

that you reduce the output volume before switching when using condenser 
microphones.

Содержание 2269

Страница 1: ...Model 2269 Owner s Manual 8 Channel Stereo Router SPL Router ...

Страница 2: ...ts cost of cover or other special incidental consequential or indirect damages arising from the use of the unit however caused and on any theory of liability This limitation will apply even if SPL or an authorized dealer has been adviced of the possibility of such damage As with all SPL products the SPL Router is conceived designed and hand built in Germany Sound Performance Lab SPL electronics Gm...

Страница 3: ... ronments exposed to vibrations dust heat cold or moisture Keep the unit away from transformers or motors or any other unit that could generate large variations in power supply or cause electrical interferences Do not install the unit in proximity to power amplifiers or digital processors You may consider placing it in a rack containing other analog gear Such placement can prevent interference fro...

Страница 4: ...tandard adapter cables are readily available for these connections Sub D XLR male or female or Sub D 1 4 The Sub D connectors are wired according to the Tascam standard The numbers on the cables correspond to the Router send channels as follows Cable No Send Channel Switch Position 1 Send 1 Left 2 Send 1 Right 3 Send 2 Left 4 Send 2 Right 5 Send 3 Left 6 Send 3 Right 7 Send 4 Left 8 Send 4 Right E...

Страница 5: ...r return channels as follows Cable No Return Channel Switch Position 1 Return 1 Left 2 Return 1 Right 3 Return 2 Left 4 Return 2 Right 5 Return 3 Left 6 Return 3 Right 7 Return 4 Left 8 Return 4 Right SEND CHANNELS 9 TO 16 These connectors provide the balanced SEND signal from stereo channels 5 to 8 for connection to processor inputs The numbers on the cables correspond to the Router send channels...

Страница 6: ...TS These connectors provide the balanced return signal from channels 1 to 8 according to the switch positions for connection of active speakers or other monitoring systems The level is controlled by the LINE OUT pot If FIXED mode is activated switch depressed the return signals are passed 1 1 to the STEREO OUTPUTS PHONES OUT This stereo connector provides the same signal as the front panel headpho...

Страница 7: ...s mic preamps or other external processors The external equipment s outputs may be connected to either left or right channels The MONO switch on the Router should be activated so that the microphone signal is heard on both channels Switches 1 bis 8 Theseswitchesroutetheinputsignaltothecorrespondingsends e g external devices A switch must be activated in order for the corresponding device to receiv...

Страница 8: ...re used as a signal source see above With the MONO function it is also very easy to check for mono compatibility of stereo effects PHONES OUT This connector allows you to connect standard stereo headphones When using two sets of headphones via the front and rear panel connectors both sets should ideally have the same impedance Otherwise they could vary greatly in volume POWER Schalter You guessed ...

Страница 9: ...PUTS and your amplifiers or active speakers to the SEND CHANNELS The INPUT switch should be set to LINE and the 10 dB switch deactivated Signal processor comparison selection The Router is an excellent tool for comparison and demonstration of various signal processors equalizers compressors reverb or multieffects units in a retail setting Simply connect a CD player to the STEREO INPUTS the SEND co...

Страница 10: ... 19 dBu Input impedance 10 kOhms CCMR 1 kHz 70 dB Maximum output level 19 dBu THD N 10 dBu 100 dB THD N Fixed 112 dB Noise 98 2 dBu Freq response 0 5 dB 10 Hz 80 kHz PHONES OUT Output impedance 0 2 Ohms Maximum output voltage 50 Ohms 3 57 Veff 150 Ohms 5 74 Veff 300 Ohms 6 73 Veff 600 Ohms 7 11 Veff THD N 150 Ohms 4 Veff 95 dB Power consumption 7 W Housing measures Standard EIA 19 inch housing 1 U...

Страница 11: ... authorized SPL warranty repair facility in the country where purchased or to the SPL factory in Germany in the original packaging or a replacement supplied by SPL with all transportation costs and full insurance paid each way by the purchaser or owner All remedies and the measure of damages are limited to the above services It is possible that economic loss or injury to person or property may res...

Страница 12: ...All you need is imagination good ears and three letters Owner s Manual SPL Router Model 2269 ...

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