Alfatron ALF-MA15075D Bruksanvisning
Läs gratis den bruksanvisning för Alfatron ALF-MA15075D (13 sidor) i kategorin mottagare. Guiden har ansetts hjälpsam av 2 personer och har ett genomsnittsbetyg på 4.8 stjärnor baserat på 1.5 recensioner. Har du en fråga om Alfatron ALF-MA15075D eller vill du ställa frågor till andra användare av produkten? Ställ en fråga
Sida 1/13
www.alfatronelectronics.com
ALFATRON ELECTRONICS GmbH GERMANY
ALF- MA15075D
ALF- MA15075D
2-
I
ntroduction:
The Audio Power Amplifier ALF-MA15075D is a compact power amplifier
designed for low or high impedance applications. A mode selector switch
allows it to deliver two channels of 75 watts each into 4 or 8 Ω, or a single
channel of 150 watts at 70 or 100 V. This Class-D amplifier is efficient and
energy-saving, and can be installed in conference rooms and other quiet
environments. In addition to the amplified speaker output, a line level audio
output allows the incoming audio to be fed into an additional amplifier or audio
system.
Features:
Dant CH digital audio, optical digital audio, balance or unbalanc linee 1 d ed
level alog an inputs, balance microph inputs 2 d one
B alanc or unbalance li level anal a AMPed d ne og nd outputs
Selectable low or high mpedance -i operation.
- 2 x 75 watts @ 4 or 8 Ω.
- 1 x @ 150 watts 70 or 100 V.
Class-D efficient amplifier design.
Automatic standby after a period of power inactivity to minimize consumption.
Rear panel input level controls for setting Microphones gain staging.
Low inrush current prevent audible when amps are to “thumps” multiple
powered on simultaneously.
Balanced analog audi output or s hr to an additional plifiero f pas -t ough am or
audio system.
Integrated and five-b equalizer.
TCP/IP control of volume level, muting, and EQ.
Trigger port connects the third arty mute to -p device, switch to mode or
ALF- MA15075D
3-
unm
ute mode.
Front panel signal status LEDs for power, panel button lock, audio source,
mute, and real-time volume level.
Front Panel:
Front Panel Description:
No.
Name
Description
1 Power LED Solid red: Unit is powered.
Off: Unit is not powered.
2
Panel button lock
LED
Solid r
ed: The panel buttons are locked.
Off: The panel buttons are unlocked.
Flashing red: Operating panel buttons in locked state.
3 Audio source
LED
Solid green: The audio source is selected.
Off: The audio source is unselected.
4
Manual Toggle
button
Press th
e to the button repeatedly cycle through
selection
of
DANTE,
OPTICAL
and
LINE
IN
audio
sources.
5 MUTE LED Solid red: Mute the audio output.
Off: Unmute the audio output.
6 MUTE button
Press th
e button to mute / unmute the audio output. Note
that pressing the button will mute/unmute all audio output
ports: LINE OUT, 4 / 8 Ω OUT, and 70V / 100V OUT.
7 VOL+ button Output volume increase button.
8 - VOL button Output volume decrease button.
9 VOL LEVEL LED
Display th
e left - real time level of output and right
channels: 0, 12, -6, - - - -15, -18, 24, 30, 36, --42, -72
Display output volume: When pressing the VOL+/VOL
button, the corresponding volume level will be displayed
for 3s.
Produktspecifikationer
| Varumärke: | Alfatron |
| Kategori: | mottagare |
| Modell: | ALF-MA15075D |
Behöver du hjälp?
Om du behöver hjälp med Alfatron ALF-MA15075D ställ en fråga nedan och andra användare kommer att svara dig
mottagare Alfatron Manualer
14 Augusti 2025
14 September 2024
14 September 2024
14 September 2024
mottagare Manualer
- Audio Research
- Hirschmann
- Kicker
- InLine
- Morel
- Focal
- Lotronic
- Lanzar
- Aquatic AV
- EMOS
- JETI
- Elipson
- Atoll
- Planet Audio
- Proel
Nyaste mottagare Manualer
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025
14 Augusti 2025