VENTURA Dynacord Stereo Amplifier MV 506 Mv503 512 Datasheet[eng]
User Manual: Dynacord Stereo Amplifier MV 506
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MIXER AMPLIFIER
MV 503
MV 506
MV 512
Description:
•1 balanced 6.3mm input jack, line / micro switchable sensitivity
•2 balanced XLR microphone inputs, with excludable 24V dc phantom supply
•1 unbalanced 6.3mm input jack, line / micro switchable sensitivity
•1 stereo RCA input, line sensitivity
•1 “PRE OUT” output
•1 “TAPE OUT” output
•1 “MAIN IN” input
•Input 1 priority on the other inputs with vocal activation
•Input 1, 2, 3 priority on the other inputs, activation with contact
•Outputs for speakers with constant impedance (4ohm) and constant voltage (25-70-100V)
•Treble, bass and volume controls
•Protection against short-circuiting between output terminals
•Vu-meter with LEDs
•Output for “Music on hold” function
•115/230 V mains supply, switchable
•24V battery power
SPECIFICATIONS MV 503, MV 506, MV 512
Typ 30W - Mono - Tabletop (MV 503)
60W - Mono - Tabletop (MV 506)
120W - Mono - Tabletop (MV 512)
Output power nominal: 30 W - maximal: 45 W (MV 503)
nominal: 60 W - maximal: 90 W (MV 506)
nominal: 120 W - maximal: 180 W (MV 512)
Nominal power with supply at 24VDc 25W (MV 503) 45W (MV 506) - 95W (MV 512)
Frequency response 50 - 15.000 Hz ( ± 3 dB)
Harmonic distortion ≤ 2% (1 kHz - nominal power)
Signal/Noise Ratio INPUT 1– 5
Mikro: 3 45 dB
Line: †3 45 dB
MAIN-IN: 3 55 dB
Inputs/Sensitivity - Impedance INPUT 1 / 6,3 mm- jack / balanced
Mikro: 0,5 mV - 600 Ohm
Line: 100 mV - 220 kOhm
INPUT 2-3 (Mikro) / XLR 3-pins/
0,5 mV - 600 Ohm/ balanced
INPUT 4 / 6,3 mm- jack / unbalanced
Mikro: 0,5 mV - 600 Ohm
Line: 100 mV - 220 kOhm
INPUT 5 (Line) / RCA-Stereo /
100 mV - 220 kOhm / unbalanced
MAIN-IN / on terminal board / 1 V-10 kOhm
Output for speakers / Ohm 4 Ohm
Output for speakers / Volt 25V - 70V - 100V (20 Ohm, 170 Ohm, 330 Ohm) (MV 503)
25V - 70V - 100V (10 Ohm, 83 Ohm, 170 Ohm) (MV 506)
25V - 70V - 100V (5 Ohm, 42 Ohm, 83 Ohm) (MV 512)
Additional outputs / Voltage-Imped. PRE-OUT / on terminal board/ 1V-10kOhm /
unbalanced
TAPE-OUT / RCA Stereo / 650 mV-4,7 kOhm /
unbalanced
Music on hold outputs Loudspeaker / Pow.- Imped.: 1 W - 8 Ohm
Line 0 dB / Volt-Imped.: 775 mV-600 Ohm
Tone controls bass: ± 10 dB - 100 Hz
treble: ± 10 dB - 10 kHz
Controls 5 volume controls for “ INPUT 1-5"
1 general volume control
1 treble control
1 bass control
Power supply / Consumption 115/230 Vac (±5%) - 50/60 Hz / 90 VA (MV 503)
115/230 Vac (±5%) - 50/60 Hz / 180 VA (MV 506)
115/230 Vac (±5%) - 50/60 Hz / 360 VA (MV 512)
Direct current draw (24V) 2,5 A (MV 503) 4,5 A (MV 506) - 8 A (MV 512)
Dimensions (lxhxw) 420x88x280 mm
Weight 6,9 kg (MV 503) / 7,8 kg (MV 506) / 10 kg (MV 512)
