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FRSseries professional power amplifier with high-power / low-distortion design,Fast Recovery circuitry for clean, undistorted sound even at clipping.Ultra-light switching power supply for maximum efficiency and minimal heat.
1. Fast Recovery circuitry for clean,undistorted sound even at clipping.
2. Ultra-light switching power supply formaximum efficiency and minimal heat.
3. Selectable dual-mono, stereo, orbridged-mono operating modes.
4. 6-segment LED meter per channel, with OL(overload) and SIG (signal present) LEDs.
5. Defeatable clip limiter plus short, under-impedance,over-current, and thermal protection.
6. 30 Hz subsonic filter maximizesamplifier efficiency and headroom.
7. Combo XLR/TRS input and TRS thruconnectors per channel.
8. Speakon and binding post outputs perchannel.
9. Third Speakon output for bridged mono applications,also provides both output channels on a single connector (mono/stereo modes).
10. Multi-speed fans adjust to operatingtemperature for minimal acoustic noise.
11. Robust, impact-resistant, all-steel 2Urack mount chassis. |
Model 型 号 | FRS-1700 | FRS-2800 |
Out Power 输出功率(8Ω) | 2x310W | 2x500W |
Out Power 输出功率(4Ω) | 2x540W | 2x850W |
Out Power 输出功率(2Ω) | 2x830W | 2x1300W |
Out Power (BRIDGE) 桥接方式(8Ω) | 1080W | 1700W |
Out Power (BRIDGE) 桥接方式(4Ω) | 1660W | 2800W |
Output Circuit Type 线路类型 | Class H | |
Gain 增益 | 33dB | 35dB |
Frequency Response 频率响应 | 20Hz ~ 25KHz | |
总谐波失真+噪声 | <0.03% @8Ω | |
动态互调失真 | 0.004% @8Ω | |
通道串音 | < -77 dB | |
阻尼系数 | > 300 | |
Input Impedance 输入阻抗 | 20 kΩ balanced, 10 kΩ unbalanced | |
Weight 重量(kg) | 9.7 Kg | 10 Kg |
Dimension 尺寸(W / H / D) | 482 x 372 x 89 mm | |
Power Range 电压 | (115V/230V) Can offer different voltage according client's requirement | |
