Martin Audio MA1.6S

Ampli de sono 2 canaux de la marque Martin Audio

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Fabricant : Martin Audio
Modèle : MA1.6S
Catégorie : Amplis de sono 2 canaux
Fiche créée le : 29/08/2011

Technical specifications
MAX OUTPUT POWER
EIA AT 1 kHz AND 1% THD
MLS in 0dB position
8 PER CHANNEL 430 W
4 PER CHANNEL 840 W
2 PER CHANNEL 1200 W
8 BRIDGED 1680 W
4 BRIDGED 2400 W
MAX OUTPUT VOLTAGE
8Ω LOAD 59 Vrms
PEAK VOLTAGE, NO LOAD 85 V
DISTORTION
THD 20Hz – 20kHz AND 1 W TO FULL POWER 0.07%
THD AT 1kHz AND –1dB UNDER CLIP 0.01%
DIM AT –3dB UNDER CLIP 0.008%
HUM AND NOISE <-105dB
CHANNEL SEPARATION @ 10kHz 70dB
OUTPUT IMPEDANCE 30 mΩ
SLEW RATE 60 V/µs
INPUTS
GAIN SELECTABLE (dB) 20, 23, 26, 29, 32, 35, 38, 41
IMPEDANCE 10 kΩ
COMMON MODE REJECTION 50dB
FRONT PANEL
GAIN CONTROLS 31 position detent
INDICATORS: PROTECT Yellow LED
INDICATORS: CLIP Red LED
INDICATORS: SIGNAL PRESENT (-40dB) Green LED
REAR PANEL
INPUT CONNECTORS Neutrik Combo
LINK CONNECTOR XLR-male
CLIP LIMITERS On/off each channel
MLS SWITCH 0 or -3dB
LINK-SWITH CH. A-B
POWER
OPERATION VOLTAGE 130-270V
SOFT START Yes
PEAK INRUSH CURRENT 5 A
FULL OUTPUT POWER 180-260 V
MIN START VOLTAGE 175 V
115V OPTION Yes
CURRENT DRAW AT 4Ω/230V
QUIESCENT POWER (NO LOAD) 1 A rms
1/8 OF FULL POWER (-9dB) 6 A rms
1/3 OF FULL POWER (-5dB) 9 A rms
AT FULL POWER (0dB) @ 1kHz 1%THD 16 A rms
DIMENSIONS
WIDTH 483mm (19ins)
HEIGHT 88mm (3.5ins) 2U
DEPTH (incl. handles) 325mm (12.8ins)
WEIGHT 8kg (18lbs)