我第一次买了哈里斯1446u 。 huge size, mil spec, 1.6-30 mhz tx and rx.幅员辽阔，军医规格， 1.6-30兆赫tx和rx 。 problem...no vfo knob.问题...没有vfo旋钮。
this made it impractical for ham use.这样做是不切实际的火腿使用。
i then saw the later model harris rf-3200.然后我看到了后来模型哈里斯的rf - 3200 。 w1aw had one.this radio looks like the icom 718. w1aw了one.this电台看起来博物馆理事会718 。
this radio is very unique in circuit design.这个电台是非常独特的电路设计。 it is built very well.这是建得非常好。 meets mil spec standards, however it is sold for commercial hf use.会见军医规格标准，但它是用于商业销售高频使用。
this radio has a solid 150watts output.这电台有一个坚实的150watts输出。 this is enhanced by 4 types of audio processing.这是加强了4种类型的音频处理。 the end result is at least double your average pep, however the audio sounds like it has not been processed!this is good because the speech enhancements are on all the time.最终的结果是至少增加一倍的平均百事可乐，但音频听起来就像尚未处理！这是好事，因为讲话的改进是在所有的时间。
a combination of a small amout of audio copression, companding, high freq.结合小量音频copression ，压缩，高频率。 boost and an advanced alc circuit are used.推动和先进的alc电路使用。
the alc processing was used on the kenwood ts-520.刚果解放军加工上使用建伍的ts - 520 。 the alc was allowed to rise quicker and decay slower.在被允许的alc上升更快，衰减速度较慢。
the harris uses the 16 bit cpu to vary the alc in real time.哈里斯使用16位cpu更改的alc实时。 the alc is like that in other rigs.刚果解放军就是这样在其他平台。 however most rigs just use the alc to reduce the finals drive.然而，大多数平台只使用的alc减少决赛驱动器。 the cpu controlled alc will boost the drive for higher vice peaks only when no distortion will be produced.在cpu控制的alc将提升更高的驱动器副主席峰只有在没有失真将制作。
the highs in the audio are boosted too.高位的音频也有提高。 kenwood did this trick button on the ts-850.建伍没有这个技巧上的按钮的ts - 850 。
a cpu controlled audio compressor and compander are used as well.一个cpu控制的音频压缩和压缩的使用以及。
the result is great undistorted audio.其结果是非常undistorted音频。 no background noise, and a signal that will cut through qrm.没有背景噪音，和一个信号，表明将削减通过qrm 。 however it does not sound like a speech proc is on!然而，它听起来不像进程的讲话是对！
the rx uses high level mixing like the drake tr-7 ans r-7.该收发使用高水平混合像德雷克一架tr - 7岁的r - 7 。 the 1st if is pre-ampless and has a pin diode attenuator in front of it.第一中频是前有ampless和pin二极管衰减器在前面的。
the cpu samples the rx audio. cpu的样品的收发音频。 from the sample it will automaticly select the amount and decay of agc,avc and rf gain!示例将自动选择的数量和衰变的agc ， avc和射频增益！ to reduce the rf gain, if a strong signal comes in. a voltage is sent to the pin diode attenuator.为了减少rf增益，如果一个强烈的信号是以下电压送到pin二极管衰减。 the rx is optimised right from the front end!该收发优化从前端！
sound like dsp?听起来像dsp的？ it is not.事实并非如此。 however many of the circuits are adjusted in real time by the cpu然而，许多的电路调整，实时的cpu
it is cpu optimisation of analogue circuits, that makes this transceiver better than many rigs today.这是cpu的优化的模拟电路，这使得这个收发优于许多钻机今天。
the commercial rigs also have higher specs on spectral purity.商业设备也有更高的规格上的频谱纯度。
there are very few knobs to play with.很少有旋钮一起打球。 before you say it is an appliance operators rig, think again.在你说这是一个设备运营商平台，那你就大错特错了。 this rig has an rx that is better than the drake tr-7.这台具有收发优于德雷克架tr - 7 。 i then compared it next to my drake r7a.然后我比较下次我海流r7a 。 the r7a was slighlty less noisy.该r7a是slighlty不到嘈杂。
the main complaint of the rig is the fact it is noisy when there are no signals to receive.主要投诉的钻机的是它是嘈杂如果没有信号接收。 the harris added more if gain to compensate for the high level conversion.哈里斯说更if增益，以弥补高转换。 however as soon as a weak signal comes in the harris receives it just fine.但是只要弱信号是在哈里斯得到它只是罚款。
the vfo has 3 positions for speed.在vfo了3个职位的速度。 each position has 2 speeds.每个职位有2个速度。 one can tune ultra slow in 10hz steps or tune in 100kc steps.一个可以收听超慢10hz步骤或收听100kc步骤。 tuning in 100kc steps is the way you do your band selection!收看100kc步骤就是你的波段选择！
it is faster than having a band switch!它是速度超过了波段开关！
this radio is simply great and unique.这就是伟大的电台和独特。
if you see one on ebay for under $1400, you will not go wrong!如果你看到一个在易趣上根据$ 1400 ，你会不会出错！
