MA2.8s

名称:MA2.8s

供应商:上海创音灯光音响师培训基地

价格:面议

最小起订量:0/

地址:玉屏南路725号古北小学斜对门

电话:021-61539362

联系人:吴 (请说在中科商务网上看到)

产品编号:33752273

更新时间:2021-02-01

发布者IP:101.45.78.104

详细说明

TECHNICAL SPECIFICATIONS
MAX OUTPUT POWER
EIA AT 1kHz AND 1% THD
MLS in 0dB position
8 PER CHANNEL 1100 W
4 PER CHANNEL 1500 W
2 PER CHANNEL 1700 W
8 BRIDGED 3000 W
4 BRIDGED 3100 W
MAX OUTPUT VOLTAGE
8Ω LOAD 94 Vrms
PEAK VOLTAGE, NO LOAD 135 V
DISTORTION
THD 20Hz – 20kHz AND I W TO FULL POWER 0.08%
THD AT 1kHz AND –1dB UNDER CLIP 0.03%
DIM AT –3dB UNDER CLIP 0.02%
HUM AND NOISE <-105dB
CHANNEL SEPARATION @ 10kHz 80dB
OUTPUT IMPEDANCE 60 mΩ
SLEW RATE 20 V/µs
INPUT
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 CONNECTORS XLR-Male
CLIP LIMITERS On/off each channel
MLS SWITCH 0, -2, -4, -5dB
LINK - SWITCH 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) 5 A rms
1/3 OF FULL POWER (-5dB) 11 A rms
AT FULL POWER (0dB) @ 1kHz 1%THD 19 A rms
DIMENSIONS
WIDTH 483mm (19ins)
HEIGHT 88mm (3.5ins) 2U
DEPTH (incl. handles) 393mm (15.5ins)
WEIGHT 10kg (22lbs)