Heco Install INW 602 User Manual
Page 9

THE SOUND YOU CAN’T HEAR...
Amplifiers, tuners and CD/DVD players can all produce inaudible high-frequency signals – and this
doesn’t only apply to cheap products. If your tweeters fail at low or medium volumes you should have a
qualified technician check your system components for dangerous inaudible signals.
SPECIFICATIONS
INC 802
INC 602
INC 2602
Power-handling capacity:
120 / 200 W
100 / 180 W
100 / 180 W
Impedance:
4 – 8 ohms
4 – 8 ohms
2 x 4 ohms
Crossover frequency:
3,500 Hz
3,500 Hz
3,600 Hz
Frequency response:
32 – 32,000 Hz
35 – 32,000 Hz
35 – 30,000 Hz
Recommended amplifier output: 30 – 180 W
30 – 140 W
30 – 140 W
Efficiency (1W/1m):
91 dB
90 dB
90 dB
External dimensions Ø:
272 mm
231 mm
231 mm
Hole cut-out Ø:
242 mm
198 mm
198 mm
Mounting depth:
112 mm
98 mm
92 mm
INW 802
INW 602
Power-handling capacity:
120 / 200 W
100 / 180 W
Impedance:
4 ohms
4 – 8 ohms
Crossover frequency:
3,500 Hz
3,500 Hz
Frequency response:
32 – 32,000 Hz
38 – 32,000 Hz
Recommended amplifier output: 30 – 180 W
30 – 160 W
Efficiency (1W/1m):
91 dB
90 dB
External dimensions (w x h):
253 x 356 mm
219 x 306 mm
Hole cut-out (w x h):
223 x 325 mm
188 x 274 mm
Mounting depth:
90 mm
75 mm
Subject to technical change.
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