Инструкции Пользователя для MartinLogan ElectroMotion® ESL X
27
System Frequency Response
41–22,000 Hz ±3db
41–22,000 Hz ±3db
Recommended Amplifier Power
20–400 watts per channel
20–400 watts per channel
Dispersion
Horizontal: 30 Degrees
Vertical: 40” (101.6 cm) line source
Horizontal: 30 Degrees
Vertical: 40” (101.6 cm) line source
Sensitivity
91 dB/2.83 volts/meter
91 dB/2.83 volts/meter
Impedance
6 ohms (1.6 ohms @ 20 kHz min.). Compatible
with 4, 6, or 8 ohm rated amplifiers.
6 ohms (1.6 ohms @ 20 kHz min.). Compatible
with 4, 6, or 8 ohm rated amplifiers.
Crossover Frequency
400 Hz
400 Hz
*Specifications are subject to change without notice.
High-Frequency Driver
XStat™ CLS™ electrostatic transducer
Panel dimensions: 40” x 8.6”(101.6 x 21.8cm)
Radiating area: 344 in
XStat™ CLS™ electrostatic transducer
Panel dimensions: 40” x 8.6”(101.6 x 21.8cm)
Radiating area: 344 in
2
(2,215 cm
2
)
Woofers
Two 8” (20.3 cm) high excursion, high-rigidity paper
cone with extended throw driver assembly, non-reso-
nance asymmetrical chamber format, bass reflex
Two 8” (20.3 cm) high excursion, high-rigidity paper
cone with extended throw driver assembly, non-reso-
nance asymmetrical chamber format, bass reflex
Components
Custom-wound audio transformer, air core coils,
large steel laminate inductors, polyester capacitors,
and low DF electrolytic capacitors
Custom-wound audio transformer, air core coils,
large steel laminate inductors, polyester capacitors,
and low DF electrolytic capacitors
Weight
52 lbs. each (23.6 kg)
52 lbs. each (23.6 kg)
Size
59.2” h x 9.4” w x 20.7” d
(150.3 cm h x 23.8 cm w x 52.6 d cm)
59.2” h x 9.4” w x 20.7” d
(150.3 cm h x 23.8 cm w x 52.6 d cm)
S
PECIFICATIONS
G
LOSSARY
OF
A
UDIO
T
ERMS
AC. Abbreviation for alternating current.
Active crossover. Uses active devices
(transistors, IC’s, tubes) and some form of power
supply to operate.
(transistors, IC’s, tubes) and some form of power
supply to operate.
Amplitude. The extreme range of a signal.
Usually measured from the average to the extreme.
Arc. The visible sparks generated by an electrical
discharge.
Usually measured from the average to the extreme.
Arc. The visible sparks generated by an electrical
discharge.
Bass. The lowest frequencies of sound.
Bi-Amplification. Uses an electronic crossover,
or line-level passive crossover, and separate
Bi-Amplification. Uses an electronic crossover,
or line-level passive crossover, and separate
power amplifiers for the high and low frequency
loudspeaker drivers.
loudspeaker drivers.
Capacitance. That property of a capacitor
which determines how much charge can be stored
in it for a given potential difference between its
terminals, measured in farads, by the ratio of the
charge stored to the potential difference.
which determines how much charge can be stored
in it for a given potential difference between its
terminals, measured in farads, by the ratio of the
charge stored to the potential difference.
Capacitor. A device consisting of two or more
conducting plates separated from one another
by an insulating material and used for storing an
electrical charge. Sometimes called a condenser.
Clipping. Distortion of a signal by its being
chopped off. An overload problem caused by
conducting plates separated from one another
by an insulating material and used for storing an
electrical charge. Sometimes called a condenser.
Clipping. Distortion of a signal by its being
chopped off. An overload problem caused by