S300 - Amplificatore 2 x 300 W @4 ohm

L'amplificatore S300 è stato progettato per soddisfare tutti gli standard per l'amplificazione professionale. La sua verniciatura a polvere su piastre e telaio in acciaio riflettono la qualità di produzione dell'elettronica all'interno.

The power amplifier S1500 is designed for meeting every standard for professional amplification. Its powder coated steel face plates and heavy-duty steel chassis reflect the manufacturing quality within. Technical specification

Output Power
4 Ω - single channel driven	320W
4 Ω - both channels driven	300W
8 Ω - single channel driven	190W
8 Ω - both channels driven	180W
Bridge – 4 Ω	--
Bridge – 8 Ω	600W
THD - 1 kHz, 8 Ω	< 0,05 %
Frequency Response	20 Hz ÷ 20 kHz +0 /-1 dB
- by 10 dB below nominal power	20 Hz ÷ 50 kHz +0 /-1 dB
Damping Factor - 8 Ω, 1kHz	> 200
S/N Ratio	103 dB
S/N Ratio „A“ weighted	112 dB
Input Sensitivity - by nominal power / 8 Ω	1,0 V
Input Impedance balanced	20 kΩ
Slew Rate - 8 Ω	20 V / μS
Subsonic Filter ( 40 Hz )	On / Off
Controls	Front: mains switch volume control (both channels) Rear: SUBS. FILTER switch BRIDGE switch
Indicators	BRIDGE : yellow LED PROTECT, CLIP : red LED SIGNAL : green LED POWER : blue LED
Cooling	step-switched fan
Protections	automatic limiter, short-circuit protection, thermal protection, protection against DC, overload protection., load-mismatch protection
Power	230V AC 50Hz ; switched-mode PS
Dimensions	483 x 88 x 278 mm
Weight	6 kg

Specifications

Output Power 4 Ω - single channel driven 320W 4 Ω - both channels driven 300W 8 Ω - single channel driven 190W 8 Ω - both channels driven 180W Bridge – 4 Ω --------------Bridge – 8 Ω driven 600W THD - 1 kHz, 8 Ω < 0,05 % Frequency Response 20 Hz ÷ 20 kHz +0 /-1 dB - by 10 dB below nominal power 20 Hz ÷ 50 kHz +0 /-1 dB Damping Factor - 8 Ω, 1kHz > 200 S/N Ratio 103 dB S/N Ratio „A“ weighted 112 dB Input Sensitivity - by nominal power / 8 Ω 1,0 V Input Impedance balanced 20 kΩ Slew Rate - 8 Ω 20 V / μS Subsonic Filter ( 40 Hz ) On / Off Controls Front: mains switch - volume control (both channels) Rear: SUBS. FILTER switch - BRIDGE switch Indicators BRIDGE : yellow LED PROTECT, CLIP : red LED SIGNAL : green LED POWER : blue LED Cooling step-switched fan Protections automatic limiter, short-circuit protection, thermal protection, protection against DC, overload protection., load-mismatch protection Power 230V AC 50Hz ; switched-mode PS Dimensions 483 x 88 x 278 mm Weight 6 kg