beautypg.com

QSC Audio ISIS Series User Manual

Page 13

background image

EN

13

ISIS 102M and ISIS W-102M Specifications

102M Full Range Specifications (Crossover Mode switch set to Full Range, Passive)

Frequency Range (free field)

Frequency Response (-6 dB)

60-19k Hz

Usable Frequency Range (-10 dB) 50-20k Hz

Maximum Output

Calculated Continuous rms Output

118 dB SPL

Calculated Maximum Peak Output

124 dB SPL

Continuous Noise Exposure Level

116 dBA SPL

Impedance

Nominal

8 ohms

Minimum

6.7 ohms @ 3 kHz

Maximum

50 ohms @ 35 Hz

Power Rating

rms Power Handling

300 Watts, 100hrs, IEC 268-5, 50-20kHz, 6 dB crest factor

Recommended Amplifier Power

600 Watts

Sensitivity

1 W, 1 m free field

93 dB SPL

Nominal Coverage, -6 dB

Conical 60º

Directivity Index & Q

Frequency (Hz)

DI (dB)

Q

500

3.6

2.3

1000

7.7

5.9

2000

9.6

9

4000

10.7

11.7

8000

9.8

9.6

16000

9.3

8.5

102M Bi-Amp Specifications

(Crossover Mode switch set to Bi-Amp, LF= low frequency transducer, HF= high frequency transducer)

Frequency Range (free field)

LF

HF

Frequency Response (-6 dB)

70-6.5k Hz

640-17k Hz

Usable (-10 dB)

50-7k Hz

520-19.3k Hz

Maximum Output

Calculated Continuous rms Output

119 dB SPL

127 dB SPL

Calculated Maximum Peak Output

125 dB SPL

133 dB SPL

Continuous Noise Exposure Level

117 dBA SPL

Impedance

Nominal

8 ohms

8 ohms

Minimum

7.9 ohms @ 280 Hz

9.2 ohms @ 3.1 kHz

Maximum

53 ohms @ 35 Hz

67 ohms @ 460 Hz

Power Rating

rms Power Handling (2 hrs., 6 dB crest factor, within usable freq. range)

300 W

80 W

Recommended Amplifier Power

600 W

160 W

Sensitivity

1 W, 1 m, free field, within usable freq. range

94 dB

108 dB

102M Bi-Amp with recommended DSP Parameters (

QSC DSP configurations are available at the QSC website www.qscaudio.com

)

Frequency Range (free field)

Frequency Response (-6 dB)

55-19k Hz

Usable (-10 dB)

50-20k Hz

Nominal Coverage, -6 dB

Conical 60º

Directivity Index & Q (free field)

Frequency (Hz)

DI (dB)

Q

500

4

2.5

1000

9.3

8.6

2000

13.3

21.6

4000

10.8

11.9

8000

9.8

9.6

6000

9.5

8.9

Physical
Weight

Cored Composite:

16.8 kg net, 19.1 kg gross (37 lbs. net, 42 lbs. gross)

Wood:

21.3 kg net, 23.6 kg gross (47 lbs. net, 52 lbs. gross)

Specifications are subject to change without notice.