pa-1 stereo power amplifier · 2012. 10. 30. · special xindak manufactured large capacity...

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The new PA-1 Stereo power amplifier is upgraded on the PA-1 mono block amplifier, the peak output power can reach 200W per channel. It adopts the independent dual mono circuit design , using two high - power toroidal transformer and rectifier filter circuit to separately supply power for each channel, the voltage amplifier circuit also using the special Xindak manufactured large capacity inductance module to do the auxiliary power filtering, which can significantly improve the purity of the power, to made the amplifier have a higher S/N ratio and a better sense of hearing. In the amplifier circuit aspect , the input part adopt the high input impedance and low- noise FET ; each channel have 3 pairs of SANKEN high - power transistors to do the power amplifier , made to sound has high resolution, warm and best dynamics . Specifications Power output: Input sensitivity: THD: SNR: Frequency response: Dimensions(mm): Net weight: 200W*2/8ohms 1.9V 0.02% 100dB 10Hz~100KHz (-1dB) 34Kg 430*460*203 ® News Express PA-1 Stereo power amplifier

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  • The new PA-1 Stereo power amplifier is

    upgraded on the PA-1 mono block amplifier,

    the peak output power can reach 200W per

    channel.

    It adopts the independent dual mono circuit

    design, using two high-power toroidal

    transformer and rectifier filter circuit to

    separately supply power for each channel,

    the voltage amplifier circuit also using the

    special Xindak manufactured large capacity

    inductance module to do the auxiliary power

    filtering, which can significantly improve the

    purity of the power, to made the amplifier

    have a higher S/N ratio and a better sense of

    hearing. In the amplifier circuit aspect, the

    input part adopt the high input impedance

    and low-noise FET; each channel have 3

    pairs of SANKEN high-power transistors to

    do the power amplifier, made to sound has

    high resolution, warm and best dynamics.

    Specifications

    Power output:

    Input sensitivity:

    THD:

    SNR:

    Frequency response:

    Dimensions(mm):

    Net weight:

    200W*2/8ohms

    1.9V

    ≤0.02%

    100dB

    10Hz~100KHz (-1dB)

    34Kg

    430*460*203

    ®News Express

    PA-1 Stereo power amplifier

  • The new PA-M is a Stereo Integrated amplifier, the main circuit is just like the PA-M, the output power is pure Class A 20W per channel.

    It mainly increased the pre-amplifier circuit, so upgraded to a Integrated amplifier. It also adopts the SANKEN SA1695/2SC4468 high-power transistor, using the dual toroidal transformer supply power.

    This amplifier can using the USB cable to connect with the PC, working as a external high-quality USB-DAC . It also with the remote control function, make it more easy for users to adjust the volume level and input switching operation.

    Specifications

    Power output:

    Input sensitivity:

    THD:

    SNR:

    Frequency response:

    Dimensions(mm):

    Net weight:

    20W*2/8ohms

    330mV

    ≤0.03%

    90dB

    10Hz~100KHz (±1.5dB)

    19Kg

    430*445*118

    ®News Express

    PA-M Stereo integrated amplifier

  • The new MT-3 Stereo Integrated amplifier is

    a new member of the MT-3 Series vacuum

    tube amplifier, the power amplifier part

    using the EL34 tubes. This device can switch

    between the tr iode and pentode, the

    maximum output power is 40W for each

    channel.

    Compared with the MT-3, it mainly increased

    the remote control function, make it more

    easy for users to adjust the volume level and

    input switching operation.

    Specifications

    Power output:

    Input sensitivity:

    THD:

    SNR:

    Frequency response:

    Dimensions(mm):

    Net weight:

    40W*2/8ohms

    400mV

    ≤0.2%(1KHz)

    89dB

    10Hz~70KHz

    19Kg

    360*200*320

    ®News Express

    MT-3 Stereo integrated amplifier

  • We l a u n c h e d 2 n e w m o d e l p o w e r

    condi t ioner wi th i so lat ion t ransformer

    XF2000E, which the output power of the

    isolation transformer can reach 1200W and

    2000W, the model are XF2000E (1200),

    XF2000E (2000).After a long period of full

    load and listening test, the product can

    easily match the oversized output power

    amplifier or other audio and video products,

    which have a superior effect.

    In addition to the audio and video products,

    the products also can be used in testing

    some electronic products which strictly

    requ i red for power in ter ference , l i ke

    equipment or precision equipment, etc.

    Specifications

    Isolation transformer :

    Outlets:

    Outlets Type:

    1200W

    2000W

    6PCS

    SCHUKO

    US

    International

    ®News Express

    XF2000E-1200/XF2000E-2000

    Power Conditioners

    * This product is just a prototype, only for reference, the final product would have some

    difference compared with the pictures, so please subject to the final product.

  • CS34/CS88 are the new upgraded and

    improved integrated vacuum tube amplifier based on the original version. The amplifier added the remote control function, make it

    more easy for users to adjust the volume

    level and input switching operation. CS34

    using the EL34 power tube, and CS88 using

    the KT88 power tube.

    Specifications (CS88)

    Power output:

    Input sensitivity:

    THD:

    SNR:

    Frequency response:

    Dimensions(mm):

    Specifications (CS34)

    Power output:

    Input sensitivity:

    THD:

    SNR:

    Frequency response:

    Dimensions(mm):

    Net weight:

    Net weight:

    60W*2/8ohms

    310mV

    ≤0.25%(1KHz/2W)

    89dB

    10Hz~30KHz

    27Kg

    344*483*242

    ®News Express

    CS34/CS88 Stereo integrated amplifier

    32W*2/8ohms

    300mV

    ≤0.35%(1KHz/2W)

    89dB

    10Hz~20KHz

    28Kg

    344*483*242

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