Peecker Sound JADSP1250 Скачать руководство пользователя страница 6

 

 

Via Monti Urali, 29 – 42122 Reggio Emilia (Italy) • Telephone: +39 0522 557735 • [email protected] 

 
 

3. Active 

Green led indicator of inside noise generator activity (activated by button 4) 
 

 

4. 

Button for inside generator activating 

 

5. Pink noise / White noise 

Button for switching between pink and white noise 
 

6. Level 

Potentiometer for reduction of the noise generated level (from –inf dB to max)  
 

7. USB 

USB port for DSP remote control from PC (see paragraph “

DSP Remote Control

”) 

 

8. Network, Link 

Link for network PC control (see paragraph “

DSP Remote Control

”) 

 
9. Network, Input 

Input for network PC control (see paragraph “

DSP Remote Control

”) 

 
10. Audio, Link 

XLR  male connector for the link of the signal present in [11.Audio,input] to another device 

 
11. Audio, Input 

XLR  female connector for the input to the DSP, max 10 dBu (active when noise generator 
is deactivated) 

 
12. Preset, JA12/

JA40

 

Switch for two factory presets for JA12 dodecahedron (with or without JASW12 subwoofer) 
and for directional speaker JA401

2

 

 
13. User DSP, ON/OFF

 

Switch on and off for the additional processing set by PC control 

 

14. On, Signal, Limit  

Indicator leds for power on, input signal presence and limiter engagement (see paragraph 
“Protection Characteristics”) 

 

15. Output 

Power audio output NL4 (4 poles) SpeakOn connector with pinout scheme (see paragraph 
“Connections”) 

 

16. AC Line Iput Mains 

PowerCon connector for mains supply from electric mains 
 

17. 

Fuse 

 

Содержание JADSP1250

Страница 1: ...IDGE MIN 8 C D MIN 4 PIN1 2 PIN1 2 SPEAKER IMPEDANCE C D A B OUTPUTS BRIDGE BRIDGE OUTPUTS B A BRIDGE MIN 8 A B MIN 4 PIN1 2 PIN1 2 SPEAKER IMPEDANCE B A 2 1 3 GND BRIDGE STEREO INPUTS AC 230V 10 50Hz...

Страница 2: ...measurements of building and architectural acoustics acoustic insulation acoustic absorbtion reverberation time impulse responses measurements acoustic parameters of halls passive requirements of the...

Страница 3: ...12 Connect only according to instructions 13 Do not connect an input signal exceeding what indicated in the manual 14 Do not connect the output of the amplifier to the input of another channel 15 Do...

Страница 4: ...fications of this device in order not to damage the amplifier and or the charge Radio Interferences A sample of this product was tested and homologated according to the limits of the Electromagnetic C...

Страница 5: ...mponents Check carefully that there is room enough on the front side of the amplifier to allow air to get in and to the hot air to get out Do not put on objects that could obstruct the ventilation ope...

Страница 6: ...ph DSP Remote Control 10 Audio Link XLR male connector for the link of the signal present in 11 Audio input to another device 11 Audio Input XLR female connector for the input to the DSP max 10 dBu ac...

Страница 7: ...Via Monti Urali 29 42122 Reggio Emilia Italy Telephone 39 0522 557735 info peeckersound com Figure 2 JADSP1250 front panel and numbered scheme...

Страница 8: ...rks supplementarly to the peak limiter and it allows not to exceed the thermal thresholds of power tight of transducers Exceeding this threshold would cause a proportionate decrease of the gain that o...

Страница 9: ...ite and pink noise 5 Pink noise White noise Figure 2 The green led 3 Active Figure 2 indicates that the noise generator is on By a remote control supplied it is possible to activate the noise muting t...

Страница 10: ...The red led indicates one of the following possible status saturation of the DSP input AD converter intervention of the DSP peak limiter intervention of the RMS limiter on the output of the amplifier...

Страница 11: ...heared refers to the core presets See paragraph DSP Remote Control for more details For further exlanations please refer to Figure 5 Amplifier The two channel amplifier is made with switching tchnolo...

Страница 12: ...to leave the adapter cable connected to the dodecahedron for the following uses of JA12 and to consider it an integral part of it Therefore the following output connections are possible only JA12 dod...

Страница 13: ...icated to the user s control as explained above To do it it is necessary to install the PS NET Network Controller software available in the enclosed CD see the following paragraph The two EtherCon con...

Страница 14: ...less of the factory preset selected by the other switch It allows to get signal muting gain equalizations 8 bands and 2 shelvings LP and HP frequency cuts delay and two unrelated level attenuations on...

Страница 15: ...nitially limiters applied persistent over temperature causes shutdown Brownout Automatic protection recovery Mains Inrush current limiting DC fault Shut down power cycle to recover Indicators and swit...

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