威傲音响-凌智有限公司大陆地区总经销
BRAVO Ⅱ POWER AMPLIFIER

Input:2 XLR;2 Fischer

Inputimpedance:1Mohm

outputpower:

Stereo Mode:350W into 8ohm;700W into 4ohm

Halfbridge parallel mode:1000W into 4ohm;1200W into 2ohm;1600W into 1ohm

Fullbridge mode:1200W into 8ohm;1600W into 4ohm

frequencyresponse:

10Hz—20kHz(±0.15dB);10Hz—100kHz,(-3dB)

Powerbandwidth:5Hz—100kHz

Totalharmonic distortion:

THD<0.1<>%(at 20kHz and 350W)

Signalto noise ratio:-105dB@ 1kHz 350W

Main engine height23.5cm

Main engine width44.7cm

Main engine depth66cm

Main engine weight39kg

Power supply height23.5cm

Power supply width44.7cm

Power supply depth66cm

Power supply weight57kg

With a split power supply design for the rear stage, the Bravo II signal path is fully balanced throughout the voltage gain phase from input to output, which is important for isolation of external noise sources. If the amplifier overload condition, Soft clipping (Soft clipping circuitry) will limit the happening of the acoustic attenuation.

For bandwidth control, BravoII has shown excellent conversion speeds between small signals and large signals, with remarkable transient performance. In addition, to ensure the accuracy of the signal, the bandwidth control has a very flat group delay.

In order to improve the transparency and the resolution of the low level signal, the output level at a relatively high flow, static electricity and high purity of thick OFC internal signals and current distribution in oxygen-free copper wire of high transmission efficiency, film capacitors are widely used in circuit boards, in order to improve the high frequency bypass to ensure uniform low impedance power supply.

Bravo II is internally composed of up to 20 pairs of high-speed power tubes, combined with 1MegOhm input impedance design, and built into a separate chassis with a super large choke coil (2KVA) for filtering. In the power amplifier case, there are four 80000 F filter capacitance, very close to the output circuit, to achieve the closest power supply, also provide the best energy reserve for the equipment

The Bravo II power supply design is completely free from the high frequency noise generated by switching mode power supply, which also effectively reduces the supply pressure of power supply components, resulting in improved reliability and longer service life. Another benefit of the Bravo II design is the near elimination of peak value wave-current, the minimization of intermodulation distortion in the power supply ground circuit, and improved sound quality by reducing noise and distortion levels.

FORTHWISE Limited exclusive distribution in mainland China
Service hotline: 020-83273835
Exhibition room address: Shop 12, lobby,building 1, DongFang Hotel, Liuhua Road, Guangzhou
FORTHWISE Limited exclusive distribution in Hong Kong and Macao
Service hotline: +852 2868 9993
Exhibition room address: Shop 216-217, ManYee Arcade, 68 Des Voeux Road, Central,  Hong Kong

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