L’ampli Chevin S1504 est conçu pour relever tous les défis de la sonorisation professionnelle. Un châssis de qualité et une électronique performante  pour une puissance maximale avec une qualité sonore digne des amplis de haute fidélité.

Technical specification

Output Power

Both channel driven, 2,7 Ohm, 1 kHz, 1 % THD 1500 W per channel

Single channel driven, 2,7 Ohm, 1 kHz, 1 % THD 1720 W / channel

Both channel driven, 4 Ohm, 1 kHz, 1 % THD 1320 W per channel

Single channel driven, 4 Ohm, 1 kHz, 1 % THD 1444 W / channel

Both channel driven, 8 Ohm, 1 kHz, 1 % THD 800 W per channel

Single channel driven, 8 Ohm, 1 kHz, 1 % THD 840 W / channel

Bridge, 8 Ohm, 1 kHz, 1 % THD 2600 W

Distortion, 1 kHz, THD % < 0,02 %

Frequency response

- by 10 dB below nominal power

20 Hz – 20 kHz +0 /-1 dB

20 Hz – 50 kHz +0 /-1 dB

Damping Factor, 8 Ohm, 1kHz > 200

S/n Ratio

S/n Ratio „A“ weighted

- 103 dB

- 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 On / Off 40 Hz / 80 Hz

Controls Front: mains switch

gain control (both channels)

Rear: mode selection switch

GND and subs. filter switches

Indicators Bridge, Limit In, - Out: yellow LED

Protect : red LED

Signal: green LED

Power: blue LED

Cooling step switched fan

air flow: front to back

Protects short-circuit, thermal, load-mismatch, DC

Power AC ~ 230 V / 120V 50 / 60Hz

Dimensions 483 x 88 x 388 mm (2U)

Weight 12,0 kg