EarthQuake Cinenova 7 - Manual (Page 18)

18
Earthquake Sound
MODEL Cinénova Grande BR 5/7 Cinénova 7
Number of Channels 5-channels / 7-channels 7-channels
Power Rating Per Channel
1 (8-ohm load), all channels driven: 360 Watts
2 (4-ohm load), all channels driven: 610 Watts
2 (2-ohm load), all channels driven: 810 Watts
(8-ohm load) Rated:150 WRMS Measured:170
(4-ohm load) Rated:250 WRMS Measured:300
(2-ohm load) Rated:300 WRMS Measured:350
2
2
Output Load Impedance Safe with all loads from 2-Ohm to 16-Ohm Safe with all loads from 4-Ohm to 16-Ohm
Input Impedance
- RCA: 28-kOhms
- XLR: 48-kOhms - RCA: 28-kOhms
- XLR: 48-kOhms
Input Sensitivity
- RCA: 1.6V
- XLR: 2.4V
See table pg. 13, item 7
Voltage Gain (Av) 42V Gain Relative to 1 watt 42V Gain Relative to 1 watt
Frequency Response up to 50kHz ±0.1dB up to 30kHz ±0.1dB
Crossover Filter (low-pass/high-
pass)
Variable Selector from 20Hz - 5kHz with a slope of 12dB/Octave N/A
Total Harmonic Distortion + Noise 0.003% at 1 watt 0.003% at 1 watt
Signal to Noise Ratio (A-Weighted) Greater than -121 dB Greater than -121 dB
Cross Talk / Channel Seperation Greater than -110 dB from 17Hz to 40kHz Greater than -110 dB from 17Hz to 40kHz
Slew Rate 55V/microsecond 60V/microsecond
Damping Factor 1600 at 8-Ohm, 800 at 4-Ohm, 400 at 2-Ohm 600 at 8-Ohm, 300 at 4-Ohm
DC Output Offset Less than 0.004V 0.004
Power Requirement 120 VAC/240 VAC Factory Pre-set 120 VAC/240 VAC Factory Pre-set
Chassis Dimensions (H x W x D) 9 1/4” x 18” x 21” (235mm)x(457mm)x(533mm) 6 7/8” x 17” x 16 1/4” (175mm)x(432mm)x(413mm)
Net Weight Grande BR 5: 110lbs / 49.9Kg Grande BR 7: 122lbs / 55.3Kg 80lbs / 36.3Kg
Shipping Weight Grande BR 5: Grande BR 7: 148lbs / 67.1Kg 134lbs / 60.8Kg 99lbs / 45Kg
Specifications
1 RMS power, measured at 1% THD and 1kHz input frequency
2 Adequate ventilation may be required and 240VAC/20 Ampere circuit is recommended
Depending on listening habits and ambient temperatures, 4-ohm and 2-ohm uses might require additional cooling
specifications are subject to change without notice