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                                                                                                                              Unison Research

  

Unico 150    

 

 

20 

 

7.  TECHNICAL SPECIFICATIONS

 

 

 

 

 

Output power:  

150+150 W RMS at 8  

 

220+220 W RMS at 4  

Frequency response:          

-1dB @ 12Hz & 45kHz, -3 dB @ 6Hz & 80 kHz 

Input impedance: 

24k  // 100pF 

Input sensitivity: 

860mV RMS 

Input stage:  

Pure A class, double triode totem pole ECC83   

Driver stage 

Pure A class, double triode totem pole 6H30   

Output stage:  

Class AB thermostable, complementary Hexfet (4 
pairs for channel) 

Input: 

6 line (3 unbalanced, 2 balanced, 1 “bypass” 
unbalanced) 

Line Outputs: 

1 tape, 1 sub  (volume controlled) 

Output connectors: 

4 + 4  bi-wiring   

Global Feedback factor: 

0 dB 

Local Feedback factor: 

16 dB 

THD: 

< 0.15% @ 1kHz, 1 W 

 

< 0.25% @ 1kHz, 10 W 

 

< 0.35% @ 1kHz, 100 W 

 

< 0.9% da 20 a 20000 Hz, 150 W 

Output resistance: 

<0.4 , resistive on all audio frequencies 

Power Consumption:  

550 W (at max power on 8 ohm) 

Dimensions: 

43.5 cm x 18 cm x 44 cm 

Net weight: 

25 kg 

 

Содержание Unico 50

Страница 1: ......

Страница 2: ...Installation pag 13 3 Connection to the mains pag 14 4 Operation pag 14 5 Fuses pag 18 6 Safety and maintenance pag 19 7 Technical specifications pag 20 Declaration of conformity pag 22 Unison Researc...

Страница 3: ...sses our passion for building unique and valuable pieces of audio equipment in which traditional craftsmanship and advanced electronics join together in harmony Our products are built using the finest...

Страница 4: ...s time is needed to prevent any possible damage caused by the condensation which can form during transportation Please note that condensation can form every time the amplifier is moved from a cold to...

Страница 5: ...the same type and value 4 OPERATION SWITCHING ON AND WARM UP WARNING Only switch on the Unico 150 after all the connections have been made and checked Before switching on ensure that the volume contro...

Страница 6: ...OR KNOB 2 LED INPUT 3 VOLUME KNOB 4 LED VOLUME 5 IR RECEIVER 6 MAIN SWITCH ON THE SIDE REAR PANEL 1 MAINS PLUG 2 SPEAKER OUTPUT TERMINALS 3 UNBALANCED LINE LEVEL INPUT AND OUTPUT CONNECTORS 4 BALANCED...

Страница 7: ...ically and repeat the initial start up phase It is advisable to switch off the amplifier if the thermal protection device intervenes this will speed up the return to normal operation INPUT LED ON AND...

Страница 8: ...ypass input This input allows the Unico 150 to be used as a power amplifier The audio signal from this connector goes directly to the mainboard bypassing the input selector and volume control i e the...

Страница 9: ...AT 250V Fssrv1 Fssrv2 400mAT 250V Fsal1L Fsal2L 10AT 250V Fsal1R Fsal2R 10AT 250V The value for the main fuses is 10AT 250V mains voltage 100V 120V or 6 3AT 250V mains voltage 220V 230V 240V These fus...

Страница 10: ...in the OFF position Valve replacement should be carried out using only valves of the same type and matched in pairs The Unico 150 uses two ECC83 12AX7 valves and two 6H30 valves The amplifier has bee...

Страница 11: ...tem pole 6H30 Output stage Class AB thermostable complementary Hexfet 4 pairs for channel Input 6 line 3 unbalanced 2 balanced 1 bypass unbalanced Line Outputs 1 tape 1 sub volume controlled Output co...

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