Operation Manual

LR 3062 FRANÇAIS
DONNEÉS TECHNIQUES
ALIMENTATION 11 ÷ 15 VDC
TEMPS MORT 0,8 A
CONSOMMATION MAXI (Puissance Nominal) 18 A
PUISSANCE NOMINAL CONTINUE (Toll. +10%; -5%)
2 Ch x 4 Ohm; 0,3 % DHT; 12 VDC 55 W (RMS)
PUISS. SORTIE CONTINUE (2 Ch x 4 Ohm; 13,8 VDC) 67 W (RMS)
PUISS. SORTIE CONTINUE (2 Ch x 2 Ohm; 13,8 VDC) 94 W (RMS)
PUISS. SORTIE CONT. (1 Ch x 4 Ohm; 13,8 VDC) Bridge 188 W (RMS)
CONNECT. TRI-MODE (4 Ohm) 67 + 67 + 188 (W RMS - pulse)
DISTORSION HARM. TOTALE (1 KHz; 90% Puiss. Nom.) 0,07 %
BANDE PASSANTE (-3 dB; Puiss. Nom.) 4 Hz ÷ 70 KHz
COEFFICIENT D'AMORTISSEMENT (4 Ohm) 120
TEMPS DE MONTÉE 4,5 µS
RATIO SIGNAL/BRUIT 98 dBA
SENSIBILITÉ D'ENTRÉE 0,15 V ÷ 1,5 V
IMPEDANCE D'ENTRÉE 15 KOhm
IMPEDANCE DE SORTIE Stereo 2 - 4 - 8 Ohm
IMPEDANCE DE SORTIE Mono 4 - 8 Ohm
ENTRÉE REMOTE 3 ÷ 15 VDC
SORTIE REMOTE 12 VDC
ENTRÉE SIGNAL ATTENUE 3 ÷ 15 VDC
SORTIE SIGNAL ATTENUE 12 VDC
DIMENSIONS (BxHxL) 175 x 50 x 290 mm
LR 3062 DEUTSCH
TECHNISCHE DATEN
BETRIEBSSPANNUNG 11 ÷ 15 VDC
STROMAUFNAHME MIN 0,8 A
STROMAUFNAHME MAX CONT. (Nominal Leistung) 18 A
NOMINAL LEISTUNG (Tol. +10%; -5%)
2 Ch x 4 Ohm; 0,3% THD; 12 VDC 55 W (RMS)
LIN. AUSGANGSLEISTUNG (2 Ch x 4 Ohm; 13,8 VDC) 67 W (RMS)
LIN. AUSGANGSLEISTUNG (2 Ch x 2 Ohm; 13,8 VDC) 94 W (RMS)
AUSGANGSLEISTUNG MONO (1 Ch x 4 Ohm; 13,8 VDC)
Bridge
188 W (RMS)
LEISTUNG TRI MODE (4 Ohm) 67 + 67 + 188 (W RMS - pulse)
VERZERRUNGEN THD (1 KHz; 90% Nominal Leistung) 0,07 %
FREQUENZBEREICH (-3 dB; Nominal Leistung) 4 Hz ÷ 70 KHz
DÄMPFUNGSFAKTOR (4 Ohm) 120
ANSTIEGSZEIT 4,5 µS
RAUSCHSPANNUNGSABSTAND 98 dBA
EINGANGSEMPFINDLICHKEIT 0,15 V ÷ 1,5 V
EINGANGSIMPEDANZ 15 KOhm
AUSGANGSIMPEDANZ Stereo 2 - 4 - 8 Ohm
AUSGANGSIMPEDANZ Mono 4 - 8 Ohm
REMOTE IN 3 ÷ 15 VDC
REMOTE OUT 12 VDC
MUTE IN 3 ÷ 15 VDC
MUTE OUT 12 VDC
ABMESSUNGEN (BxHxT) 175 x 50 x 290 mm
11
LR 3042 - LR 3062
CONTROLS AND FUNCTIONS
INDICATOR
LIGHTS
FUNCTION
SELECTION
MODE
STEREO:
The amplifier is selected
as stereo.
MONO IN R:
The amplifier is selected
as mono.
Right input is used.
PRE IN
Left - Right inputs of
the amplifier.
They can be used to
amplify the PRE output
of a signal source (ra-
dio, CD-DAT), an
electronic crossover
output or an output of
any kind of signal
processor at preampli-
fied level.
LEVELS
Level control for the
amplifier output.
Sensitivity varies from
150mV to 1.5V.
SAFE
When lit it indicates the
intervention of protec-
tion circuits: in case of
overheating (tempera-
ture exceeding 80° C /
176° F) or output ano-
malies (presence of con-
tinuous current, short
circuit or dangerously
low load impedance).
When protection cir-
cuits intervene the am-
plifier shuts down.
Turn the amplifier off.
When the problem is
corrected turn the am-
plifier back on.
ON
Lit when the amplifier is
ON.
INPUTS
LEVEL CONTROLS
14