AZDEN PCS-7500H MANUAL PDF

Does anyone have or know where I might find a manual for a Azden PCSH 6 meter? Thank you. WY. wAALIM. AZDEN. 2m FM TRANSCEIVER. PCSOCH). INSTRUCTION MANUAL Unpack your PCS(H) carefully and make sure that it is supplied . This is the manual page for Azden. Here you will find instruction manuals, service manuals, user guides PCS Instruction , Kbytes.

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PA stage tuning is accomplished by a three-section low-pass matching network. Want Answer 0 Clicking this will make more experts see the question and we will remind you when it gets answered.

One thing I think is a bit “clunky” about the Azden is that it uses an old-fashioned relay for transmi t-receive RF switch ing. Not uncommon for FM receivers. For example, they used a flat-blade automotive-style fuse in the DC power cable.

You can’t post answers that contain an email address. This is frustrating, especially si nce all my other modern FM transceivers “remember” where they were last used and “power pc-s7500h on the last-used channel. Plus, 6 meters enjoys occas ional F-Iaye r propaga tion, produc in g contacts to s everal thousancl miles wi th relatively low power d u ring solar-cycle peaksIf you haven’t tried 6 yet, it is surely an inleresting band that has its share of die-hard users.

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The Knight Level 3 Expert Answers. T he PC S22 73 Amateur Radio Today- Augusl H is rated to pro duce 50 watts AF output power w ith a 10 watt “low power” mode frontpanel se lectab leprogrammable frequency steps, and other features normally found o n modern FM transce ive rs, The PCSH has good and bad points, and I’ll try to discuss both fai rly.

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They are clear and easy to read without a magnifying glass, and wlll be of value to those who like to perform modifications or do their own service work. Most aren’t meaningful, but I started 10 proolr ea d the man ual in sea rc h o f erro r s a n d stopped w hen I found a d ozen by the fourth page.

At 50 MHz, the difference in lhis specification for anything less man 1 flV is not critical. And if you depress the “up” or “down” button more than momentarily, the rig begins scann ing through the memory channels very quickly, much too fast to stop on the channel of your choice. Try turning off fluorescent lights.

That means that I can’t transfer videos from the 8mm cassettes to a DVD disk. The PCSH does de liver 50 watts as azdden into a perfect 50 ohm resistive load, but power output falls off rapidly when the transmitter is faced with any mismatch at all. In speaking with local 6 meter repealer owners,!

Azden pcs-7500H

Ne w and improved manuals are in the works. Some of the “brick” stages, while COStly to replace, are more forgiving of mismatches. I’d recommend more like mS for a relay-operated rig. That is, the CTCSS frequencies, of which there are 38 in common use, are not actually displayed by the Azden during the Pl selection process.

To quote from the manual, “Note: There’s a ton of them like these Passive Direct Boxes And see if orienting the mic at a different angle.

Azden pcsh manual pdf – Google Docs

There ‘s not a lot of packet activity on six anyway, but if you really wanted wzden, you could ho me-brew a PIN diode modification fairly easily. With the technology and chip sets available today, there’s no reason for any channelized radio to not have “direct frequency entry” with keypad strokes.

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In Azden’s defense, however. This procedure is required to get each setting pregrammed in and then to get out of the programming mode. I must say, Pcs-7500b service in this instance was remarkable. Your answer needs to include more details to help people. Items unspecified by manufacturer, but noted: However, I’ve never been able to tell the differen ce between “t rue FM” and “phase modulation,” since, mathematically speaking, one is the reciprocal of the othe r a nd a phase -modulated signal, when integrated, becomes ” FM.

The PA circuit board also contains a discrete driver pcs-77500h 2SCthe t herm al detector which switches on a cooling fan if the heat-sink temperature gets too hot, the VSWR protection detector c ircuit which shuts the transmitter down if a gross antenna mismatch occursand a bandpass filter ci rcuit which is in line with the antenna to both the receiv er and the transmitter.

I like thou ghtful touches, w ith which pcs-750h0 Azden is load ed.

Azden_PCSH_review_ |

They must have shipped the new mike the day I called them on the telephone, because I received it the next day, 3, miles away! It’s worth a thousand words.

The radio as reviewed is good. Thus, even if they are on the same frequency, you might not get any audio or the audio might sound quite funny.

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