Description
BRAND NAME : JBN SERIES : LA SERIES |
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| MODEL | LA-1600 | LA-2200 | LA-2800 | LA-3600 | LA-4800 |
| SIZE | 2U SIZE | 3U SIZE | |||
| Output power Stereo 2Ω+2Ω | unavailable | 2 X 1200W | 2 X 1650W | 2 x 2000W | 2 x 2600W |
| Output power Stereo 4Ω+4Ω | 2 X 700W | 2 X 900W | 2 X 1200W | 2 x 1600W | 2 x 2000W |
| Output power Stereo 8Ω+8Ω | 2 X 500W | 2 X 650W | 2 X 900W | 2 x 1200W | 2 x 1500W |
| Output power Bridge 8Ω | 1000W | 1500W | 2000W | 3000W | 4000W |
| Output power Bridge 4Ω | unavailable | 2400W | 3300W | 4000W | 5200W |
| Signal / noise: | 103dB | 105dB | 105dB | 106dB | 106dB |
| Slew Rate: | 60v/μs | 60v/μs | 80v/μs | 80v/μs | 80v/μs |
| Damping factor: | 400:1 | 450:1 | 500:1 | 550:1 | 550:1 |
| Fuse: | T8A | T10A | T12A | T15A | T20A |
| Power Supply: | 220V 50/60Hz | ||||
| Input Sensitivity: | 0.775V,1.0V,1.55V | ||||
| Freq. Resp.@1 Watt into 8 Ohm: | ±0.1dB, 20Hz -20kHz | ||||
| THD+N: | ≤0.01% @ 8Ω1kHz | ||||
| IMD: | ≤0.01% @ 8Ω at rate output | ||||
| Input Impedance: | 20k Ohm Balanced or10k Ohm Unbalanced | ||||
| Indicators: | Signal, Protect, Clip, Limited | ||||
| Net Weight: | 20kgs | 24kgs | 30kgs | 33kgs | 40kgs |
| Dimension | 483Wx420Dx88H | 483Wx490Dx88H | 483x418x133 | ||
| Cooling Fan | 2 Fans | 4 Fans | |||
Characteristic of LA Series: |
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| (1). Toshiba transistor (2). Soft start. (3). DC protect. (4). Overheat protect when the temperature of amplifier over 95℃ (5). Overload protect. (6). Short circuit protect. (7). Limiter function. (8). Crossover inside to cut off the low frequency to protect your speaker. (9). Bridge and parallel mode for choosing. (10). Sensitivity input selection. (11). Output impedance selection (4 ohm & 8 ohm) (12). Ground selection. (13). Very effective cooling system. The speed of the fan is adjustable according |
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Description
BRAND NAME : JBN SERIES : LA SERIES |
|||||
| MODEL | LA-1600 | LA-2200 | LA-2800 | LA-3600 | LA-4800 |
| SIZE | 2U SIZE | 3U SIZE | |||
| Output power Stereo 2Ω+2Ω | unavailable | 2 X 1200W | 2 X 1650W | 2 x 2000W | 2 x 2600W |
| Output power Stereo 4Ω+4Ω | 2 X 700W | 2 X 900W | 2 X 1200W | 2 x 1600W | 2 x 2000W |
| Output power Stereo 8Ω+8Ω | 2 X 500W | 2 X 650W | 2 X 900W | 2 x 1200W | 2 x 1500W |
| Output power Bridge 8Ω | 1000W | 1500W | 2000W | 3000W | 4000W |
| Output power Bridge 4Ω | unavailable | 2400W | 3300W | 4000W | 5200W |
| Signal / noise: | 103dB | 105dB | 105dB | 106dB | 106dB |
| Slew Rate: | 60v/μs | 60v/μs | 80v/μs | 80v/μs | 80v/μs |
| Damping factor: | 400:1 | 450:1 | 500:1 | 550:1 | 550:1 |
| Fuse: | T8A | T10A | T12A | T15A | T20A |
| Power Supply: | 220V 50/60Hz | ||||
| Input Sensitivity: | 0.775V,1.0V,1.55V | ||||
| Freq. Resp.@1 Watt into 8 Ohm: | ±0.1dB, 20Hz -20kHz | ||||
| THD+N: | ≤0.01% @ 8Ω1kHz | ||||
| IMD: | ≤0.01% @ 8Ω at rate output | ||||
| Input Impedance: | 20k Ohm Balanced or10k Ohm Unbalanced | ||||
| Indicators: | Signal, Protect, Clip, Limited | ||||
| Net Weight: | 20kgs | 24kgs | 30kgs | 33kgs | 40kgs |
| Dimension | 483Wx420Dx88H | 483Wx490Dx88H | 483x418x133 | ||
| Cooling Fan | 2 Fans | 4 Fans | |||
Characteristic of LA Series: |
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| (1). Toshiba transistor (2). Soft start. (3). DC protect. (4). Overheat protect when the temperature of amplifier over 95℃ (5). Overload protect. (6). Short circuit protect. (7). Limiter function. (8). Crossover inside to cut off the low frequency to protect your speaker. (9). Bridge and parallel mode for choosing. (10). Sensitivity input selection. (11). Output impedance selection (4 ohm & 8 ohm) (12). Ground selection. (13). Very effective cooling system. The speed of the fan is adjustable according |
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