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6
Specifications
6.1 Technical features
Mains power............................. : 230 Vac 50/60 Hz
Consumption (during standby)..... : 1 W
Mains protection........................ : 3,15A retard fuse.
Output power per channel........... : 80W ( 4 Ω ) 1 kHz THD+N= 0,1%
Output power in BRIDGED mode.. : 160W ( 8 Ω ) 1 kHz THD+N= 0,1%
Frequency response................... : 20 ~ 20.000 Hz (±3dB)
Signal to noise ratio.................... : 102dB.
Harmonic distortion.................... : < 0,1%
Productivity.............................. : 90% ( 4 Ω )
Input impedance........................ : 20kohms
Input sensibility......................... : +3,8dbu (1,2v) e –5,7dbu (400mV)
Protections...............................-
Cooling.................................... : variable speed fan with temperature check
Classification............................ : IP 30 in the strength of liquid and powders permeation.
Dimensions.............................. : 215x211x44mm.
Weight.................................... : 1.8 Kg.
CEE directive compliant:
Safety...............................
Electromagnetic compatibility... : 89/336 and following modification 93/68 Art. 5
Applied standards:
Safety
Electromagnetic compatibility for
audio devices:
Manufactured by:
DA 480-R User manual v.1
Overload
-
Short circuit to ground
-
Under-voltage and over-voltage
-
DC
-
Subsonic signals
: 73/23 and following modification 93/68 art. 13
: EN 60065
Safety limitation for electronic devices and their accessories
connected to the house power grid and analogous general use.
- Emissions - Harmonics
- Voltage fluctuations
- Radio interferences
- Immunity
Page 24
: EN 61000-3-2
: EN 61000-3-3
: EN 55013
: EN 55020
Noventa di Piave (VE) - ITALY
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