Products

SC-651

Horn Speakers

The SC-651 is a compact, highly intelligible speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel screws ensure the unit's weatherproof capability.

  • Anti-shock construction
  • High sound pressure level
  • Including 600 mm cable




  • Specifications
  • Application examples
  • Downloads
Specifications
Specifications for product:
SC-651 SC-P620
Frequency response

250 Hz - 6 kHz

250 Hz - 10 kHz

Sensitivity (1 W, 1 m)

109 dB

113 dB

Rated impedance

16 Ω

Finish

Aluminium, ABS resin, off-white (RAL 9010 or equivalent), dark brown

off-white (RAL 9010 or equivalent)

Dimensions

430 x 297.5 x 327 mm (W x H x D)

292 x 234 x 280 mm (W x H x D)

Weight

3.4 kg

1.8 kg

Sensitivity (1 W, 1 m)

109 dB

113 dB (1 W, 1 m at 500 Hz to 2.5 kHz peak level)

Rated input (high impedance)

50 W

Power / current consumption

15 W (1.25 A) at rated output
25 W (2.1 A) at maximum output

Rated output

20 W

Max. SPL (1 m)

120 dB

Audio input

0 dBV, 10 kΩ, unbalanced (RCA plug)

Cord connector

RCA plug & DC socket ("+")

Cord length

2 m

Operating temperature

(must be free from dew condensation)

Power source

12 V DC (DC socket "+" type A: 5.5 x 2.1 mm)

Current consumption

2 A

Dust / water protection

IP65

Operating temperature.

-20 °C to +55 °C

Dimensions.

292 x 234 x 280 mm (W x H x D)

Finish.

Horn flare: HIPS resin, off-white (RAL 9010 or equivalent)
Reflector horn, Case: ABS resin, off-white (RAL 9010 or equivalent)
Bracket, Screws, Bolts: Stainless steel

Application examples
Downloads