Harman Crown T Series, Руководство по эксплуатации, Страница: 11 / 13

page 7
T-Series Operation Manual
Specifications
Guaranteed Minimum Power T3 T5 T7 T10
4 ohms stereo (per channel)
8 ohms stereo (per channel)
8 ohms bridge mono
(1 kHz (EIA) with 0.5% THD)
450W
330W
900W
750W
500W
1500W
950W
675W
2000W
1350W
1000W
2700W
Performance
Frequency Response (at 1 watt) 20 Hz – 20 kHz, +0/-1 dB
Total Harmonic Distortion (THD) <0.5%, 20 Hz – 20 kHz
Intermodulation Distortion (IMD)
(60 Hz and 7 kHz at 4:1, from full rated output to -30 dB)
= / <0.35%
Slew Rate >10V/us
Voltage Gain 31 dB 33 dB 34.4 dB 36 dB
Damping Factor (8 ohms, 10 Hz – 400 Hz) >200
Signal-to-Noise Ratio
(below rated power, 20 Hz to 20 kHz, A-weighted)
>100 dB
Crosstalk (below rated power)
At 1 kHz: -75 dB
At 20 kHz: -59 dB
Input Sensitivity (for full rated power at 8 ohms) 0.775V or 1.4V
Nominal Input Impedance
Balanced: 20k ohms
Unbalanced: 10k ohms
Connectors, Controls and Indicators
Input Connectors One balanced XLR and one unbalanced RCA per channel
Output (speaker) Connectors 4-pole Speakon® and one pair binding post per channel
Front Panel Controls Power on/off switch, one gain control per channel
Rear Panel Controls
Output mode switch: stereo (dual), parallel or bridge
Input sensitivity switch: 0.775V or 1.4V
Power Indicator One blue LED
Signal Indicator One green LED per channel
Clip (peak) Indicator One yellow LED per channel
Fault Indicator One red LED per channel
Power Cord Specifications
Plug: 10A, 250V
Cord: CCC 3 x 1.5 mm 2
Construction
Protection
Protection against short circuits, no-load, on/off muting, and RF interference;
stable into reactive or mismatched loads
Ventilation Flow-through ventilation from front to back
Cooling Internal heat sinks with forced air. Fan cooled, speed regulated, thermal protection
Dimensions (W x H x D)
19 x 3.46 x 12.45 in
(482 x 88 x 316.4 mm)
19 x 3.46 x 14.5 in
(482 x 88 x 369 mm)
Net Weight
28.0 lb
(12.7 kg)
29.7 lb
(13.5 kg)
39.9 lb
(18.1 kg)
43.0 lb
19.5 kg)
Shipping Weight
32.4 lb
(14.7 kg)
34.2 lb
(15.5 kg)
44.4 lb
(20.1 kg)
47.4 lb
(21.5 kg)