Martin Audio MA4.2s handleiding
Handleiding
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Martin Audio – MA4.2s Amplifier
ENGLISH
18
12 SPECIFICATIONS MA4.2S
MAXIMUM OUTPUT POWER
MLS in 0dB position
EIA @1kHz 1%thd FTC 20 – 20kHz @ 0.1% thd
8Ω per Channel
1300W 1280W
4Ω per Channel
2300W 2200W
2Ω per Channel
2900W 2500W
8Ω Bridged
4600W 4400W
4Ω Bridged
5800W 5000W
MAXIMUM OUTPUT VOLTAGE
8Ω load 102Vrms
Peak voltage, no load 145Vrms
POWER REQUIREMENTS 230V version 115V version
Operating voltage 130 – 270 Vac 65 – 135Vac
Minimum start up voltage 175Vac 95Vac
Peak inrush current 5A 5A
MAINS CURRENT DRAW @ 4 Ohms 230V version 115V version
Quiescent current (no load) 0.6Arms 1.2Arms
1/8
th
Full power (both channels driven) 6.0Arms 12Arms
1/3
rd
Full power (both channels driven) 14Arms 28Arms
Full power (1Khz @1% thd) AFS limited* 20Arms* 40Arms*
DISTORTION
THD 20Hz – 20KHz 1W to full power 0.1%
THD @ 1KHz 1dB below clip 0.04%
DIM 30 @ 3dB below clip 0.04%
HUM / NOISE < -105dB
CHANNEL SEPERATION -80dB
OUTPUT IMPEDANCE 60mΩ
SLEW RATE 20VµS
INPUTS
DIP switch selectable gain Ref
4Ω for full power MLS 0dB
Impedance 20KΩ Differential
10KΩ Single ended
c.m.r.r. 50dB
DIMENSIONS (W) 483mm x (H) 88mm x (D) 393mm (incl. Handles)
(W) 19ins x (H) 3.5ins x (D) 15.5ins (incl. Handles)
WEIGHT 10Kg (22Ibs)
Gain dB 20 23 26 29 32 35 38 41
Input dBu + 22.5 +19.5 +16.5 +13.5 +10.5 +7.5 +4.5 +1.5
Input V rms 10.40 7.36 5.20 3.69 2.61 1.85 1.31 0.93
All material © 2007. Martin Audio Ltd. Subject to change without notice.
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Productinformatie
| Merk | Martin Audio |
| Model | MA4.2s |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 3550 MB |
