Impulse® 8c – White

8″ Two-Way Weather-Resistant Loudspeaker


The Impulse® 8c two-way speaker system is a lightweight-yet-rugged molded sound reinforcement enclosure. Designed for install applications, these weather resistant speakers are ideal for music playback or speech. These units are compatible with 100V, 70V or standard 8 Ohm inputs. For 100V, 70V transformer operation there are selectable power levels. For 100V setting, there is a 30W, 20W, 10W, and 5W tap selection. For 70V setting, 15W, 10W, 5W, and 2.5W tap selection is available.

Features Impulse 8c

• Two-way sound reinforcement enclosure

• 8″ woofer

• 100V, 70V or 8 Ω operation

• Power Handling: 70 Watts

• Weather resistant

• Durable molded enclosure

• Includes steel wall mounting bracket

• Metal grille

• Impedance: 8 Ω

• Color: White

Additional information

Speaker Configuration

Full Range 2-way

Speaker Type


IP Rating

Power RMS

Selectable taps – 5W (2.5W), 10W (5W), 20W (10W), 30W (15W) @ 100V (70V), or 70 W @ 8 Ω

Nominal Impedance

8 Ω

Sensitivity (1W/1m)

88 dB

Maximum SPL

106 dB

Speaker Frequency Response

50 Hz – 20 kHz

Coverage (H x V)

80° x 50°

HF Driver

1" Silk Dome Tweeter

LF Driver

8" Woofer

Input Connectors

2 x Binding Post

Suspension Points

Steel Wall Mounting Bracket included

Enclosure Material



Net Weight

12.0 lbs (5.50 kg)

Product Height

14.65" (372 mm)

Product Width

9.25" (235 mm)

Product Depth

10.55" (268 mm)



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