Behringer SL4220 EUROCOM SL4220 规格说明表单

2

•   Frequency range

90 Hz - 20 kHz

(-10 dB)

•   Frequency response

120 Hz - 20 kHz

(±3 dB)

•  Nominal dispersion

120˚

•  Directivity Factor (Q)

6.0 (avg. 500 Hz-16 kHz)

•  Directivity Index (DI)

7.8 dB (avg. 500 Hz-16 kHz)

•   Sensitivity

86 dB

(1 W @ 1 m passive,

half-space)

•   Power handling

30 W RMS

(long term)

•   Maximum continuous

101 dB @ 1 m

SPL (passive)

•   Maximum peak

107 dB @ 1 m

SPL (passive)

•  Crossover modes

Transformer, Passive

•  Crossover frequency

2.2 kHz

•  Transformer

70 V: 30 W, 15 W, 7.5 W, 4 W

100 V: N/C, 30 W, 15 W, 7.5 W

Transducers:
•  Nominal impedance

16 Ω

•  Low frequency driver

4" 45 W

•  High frequency driver

¾" 3W

•  Overload protection

–

•  Enclosure

Plastic

•  Grille

Powder-coated steel

•  Termination

4-pin Euroblock connector

•  Dimensions (H x W x D)

appr. 9.1 x 5.9 x 5.7" / 231 x 150 x 145 mm

•  Weight

appr. 4.4 lbs / 2 kg

•  Included accessories

Powder coated C bracket and

associated hardware

The EUROCOM SL4220 is a professional high-performance

surface-mount loudspeaker system that is ideal for a

wide variety of interior fixed installation applications

involving foreground music, AV playback, or distributed

sound reinforcement. Offered as part of the SL Series of

complementary surface-mount loudspeakers, the SL4220

delivers studio-grade sound in a compact package that

fits easily and unobtrusively into limited space.
The SL4220 features a 4" / 100 mm low frequency driver

and a ¾" / 19 mm high frequency driver with a nominal

impedance of 16 Ω and a switchable selector for use

in either in low- or high-impedance mode. Power taps

are provided for high-impedance operation at 4, 7.5,

15 or 30 W for 70 V systems and 7.5, 15, or 30 W systems.

For maximum versatility, a high-pass filter is provided

to enable satellite operation mode, making the SL4220

perfect for use as a satellite speaker in conjunction with

the SL4208S subwoofer.
Housed in a ported enclosure of low-resonance molded

composite, the SL4220 leaves behind the boxy shape of

traditional surface mount speakers, offering instead a

sleek look with smooth curves that enhance the ambiance

of any location. The front face is finished with a detachable

foam-backed wire-mesh steel grille, trimmed with an

elegant smoked-chrome rim. The innovative SL Series

mounting yoke (included) enables optimal speaker

aiming by providing the industry’s widest available

range of motion on both axes for a bracket-mount

(90° V by 180° H).
Combining performance and versatility in a compact,

stylish loudspeaker that looks good anywhere,

the EUROCOM SL4220 is an excellent choice for any

surface-mounted installation requiring top quality

sound and exceptional value.