TECHNICAL SPECIFICATIONS
Output Power @
4 Ω, ≤ 1% THD+N, 14.4 V: 250 W x 1 Ch
S/N ratio (ref. 1W output):
250 W Channel: 74 dBA
CEA Specifications
Power Supply
Voltage: 11÷15 VDC
Idling current: 1 A
Switched off: <0.01 mA
Remote IN voltage: 7÷15 VDC (1 mA)
Remote OUT voltage: 11÷15 VDC (15 mA)
Internal fuse (AFS): 40 A
Consumption @ 14.4 VDC, 2 Ω,
Max Musical Power: 33 A
Inputs/Outputs/Filters
Inputs Pre IN / Speaker IN
Output Pre
Filter LO-pass: 50 ÷ 500 Hz @ 24 dB/oct
Subsonic 25 Hz @ 24 dB/oct
Boost + 6 dB; + 3 dB; OFF / @45 Hz
Phase Control 0° - 180°
Size
WxHxD (mm/inches) 213 x 53.5 x 288 / 8”
7/16
x 2”
1/8
x 11”
3/8
Weight (kg/lb) 2.6 / 5.73
Amplifier stage
Distortion - THD @ 100 Hz, 4 Ω, 90% Power: 0.3 %
Bandwidth @ -3 dB, 2 VRMS, 4 Ω: 18 ÷ 500 Hz
S/N ratio @ A weighted, 1 V, Max Power: 90 dB
Damping factor @ 100 Hz, 2 VRMS, 4 Ω: 150
Input sensitivity (PRE IN): 0.3 ÷ 5 VRMS
Input sensitivity (SPEAKER IN): 1 ÷ 15 VRMS
Input impedance (PRE IN): 15 kΩ
Input impedance (SPEAKER IN): 100 Ω
Load impedance (Min):
1 Ch 1 Ω
Nominal power (RMS) @12 VDC; 1% THD, 4 Ω: 200 W x 1
Output power (RMS) @14.4 VDC; 1% THD:
1 Ch @ 4 Ω 280 W x 1
1 Ch @ 2 Ω 460 W x 1
1 Ch @ 1 Ω 640 W x 1
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