PROFESSIONAL
AMPLIFIERS
D SERIES
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D SERIES |
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| D-45 | D-75A |
CROWN AB + B CIRCUIT
DESIGNED, BUILT & CAREFULLY CHECKED TO ENSURE RELIABILTY
NEUTRIK COMBO INPUT CONNECTORS
3 YEAR , NO-FAULT, FULLY TRANSFERABLE WARRANTY
FREE SHIPPING UPS GROUND ON ALL D SERIES AMPS
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D-45
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IMPEDANCE |
1kHz Power w/ .1% THD |
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4 Ohm Dual (per ch.) |
35 Watts |
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8 Ohm Dual (per ch.) |
25 Watts |
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16 Ohm Dual (per ch.) |
20 Watts |
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8 Ohm Bridge-Mono |
70 Watts |
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D-75A
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IMPEDANCE |
1kHz Power w/ .1% THD |
20Hz - 20kHz w/ .1% THD |
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4 Ohm Dual (per ch.) |
55 Watts |
45 Watts |
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8 Ohm Dual (per ch.) |
40 Watts |
35 Watts |
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8 Ohm Bridge - Mono |
110 Watts |
N/A |
D SERIES SPECIFICATIONS
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PERFORMANCE |
| Signal-to-Noise: (Unweighted) 106 dB below full rated power from 20 Hz to 20 kHz. |
| Input Impedance: 20 K ohms balanced, 10 K ohms unbalanced. |
| Load Impedance: Rated for 4 to 16 ohms in Stereo and 8 to 16 ohms in Bridge-Mono. Safe with all types of loads. |
| Total Harmonic Distortion (THD): Less than 0.001% from 20 Hz to 400 Hz and increasing linearly to 0.05% at 20 kHz delivering rated power into 8 ohms/channel. |
| Intermodulation Distortion (IMD): (60 Hz and 7 kHz 4:1) Less than 0.05% from 0.01 to 0.25 watt and less than 0.01% from 0.25 watts to rated power into 8 ohms/channel. |
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CONTROLS |
| Controls: Power, channel 1 and 2 controls, dual/mono jumper |
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CONNECTORS |
| Inputs: Balanced three-pin NeutrikŪ combination XLR and 1/4-in. phone jack for each channel. |
| Output: Four-terminal barrier block (two per channel) and stereo headphone jack. |
| AC Line: Standard three-wire grounded connector. |
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CONSTRUCTION |
| Dimensions: 19 in. (48.3 cm) standard rack mount width, 1.75 in. (4.4 cm) height, 8.38 in. (21.6 cm) depth behind mounting surface. |
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WEIGHT |
| Approximate Weight: 10 lbs. (4.5 kg). |
US Speaker, LLC
