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New Best PRC-148 / MBITR replica- info from http://bb.power-dy.com: GEAR Discussion

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Old December 23rd, 2009, 11:33   #1
songyi
 
Join Date: Dec 2009
Cool New Best PRC-148 / MBITR replica- info from http://bb.power-dy.com: GEAR Discussion

This radio is made in china,a few info from http://bb.power-dy.com ,only the following attattachment info and photos.
Brand:united-star ,US
PRC-148 radio
Frequency:VHF 136~173.995MHz or
UHF 400~469.995MHz
volt:2000Ma 7.2V Li
channels:1^99
power:5W(high)/1w(low)
Batteries: rechargable
Accessories:short Antenna,Extension cable,long Antenna,molle system Fixed Buckle,Chargers......Official Product's plug will be U-283/U
Functions:
1. CTCSS Signaling
2. DCS signaling
3. Scan
4. Pairs of waiting
5. Call end tone
6. Low-power
7. 99 channel
8. Computer Programming
9. Channel name can be edited
10. Busy lock (BCLO)
11. Voice Launch (VOX)
12. Received Signal Strength Indicator
13. Battery indicator
14. 1750Hz audio launch
15. Wireline copy (write through data lines to the radio-frequency)
16. Emergency Alarm
17. Adjustable backlight brightness
18. Squelch Digital-conditioning
19. Can be voice-activated emission
20. Can be locked-channel mode
21. Scan channel list editing functions, namely, each channel can choose not to participate in scanning parameters

General Specifications
Frequency range VHF 136 ~ 173.995MHz
UHF 400 ~ 469.995MHz
Frequency stability 5PPm
Memory Channel 100 Ge
Antenna Impedance 50 Ohm
Volume
Weight
Emission targets
Output Power 5W (high-power mode) / 1W (low-power mode)
Adjustment method 16K0F3E (W) / 11K0F3E (N)
Maximum deviation 5KHz (W) / 2.5KHz (N)
Spurious Radiation ≤ 7uW
Audio features 6dB / octave
Emission current ≤ 2.4A (high) / ≤ 0.8A (low)
CTCSS / DCS offset 0.75KHz (W) / 0.375KHz (N)
Modulation Sensitivity 12mv
Modulation Distortion ≤ 5%
Receive indicator
Receiver sensitivity 123dBm (12dB SINAD)
Receiver bandwidth 5KHz (W) / 2.5KHz (N)
Audio Power 0.5W
Audio Distortion ≤ 10%
Blocking 85dB
Intermodulation 65dB
Adjacent Channel Selectivity 65dB
Spurious rejection 70dB
Attached Images
File Type: jpg image003.jpg (44.9 KB, 65 views)
File Type: jpg image004.jpg (43.0 KB, 42 views)
File Type: jpg image005.jpg (49.7 KB, 48 views)
File Type: jpg image009.jpg (39.0 KB, 57 views)
File Type: jpg image013.jpg (40.0 KB, 38 views)
File Type: jpg u283-2.jpg (101.6 KB, 32 views)
File Type: jpg IMAGE_030.jpg (646.3 KB, 65 views)
File Type: jpg IMAGE_032.jpg (633.9 KB, 63 views)
File Type: jpg image011.jpg (42.3 KB, 41 views)
File Type: jpg image015.jpg (29.3 KB, 23 views)
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Old December 23rd, 2009, 11:34   #2
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Dead link.
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Old December 25th, 2009, 12:42   #3
Sephi
 
Join Date: Oct 2009
All buttons are working? the frecuency step is adjustable? which values? real steel headsets compatible without modifications? price? metal outer shell (looks plastic)?

Last edited by Sephi; December 25th, 2009 at 12:47..
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Old December 25th, 2009, 21:38   #4
songyi
 
Join Date: Dec 2009
The same size as the original product, new development and fabrication of liquid crystal display;All screws can be split body, not decoration;All buttons may be used, each button has a requirement function;Material with high strength plastic body;Prices differ depending on configuration,For example a long antenna、molle Buckle etc.

Last edited by songyi; December 25th, 2009 at 21:41..
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Old December 26th, 2009, 16:20   #5
Sephi
 
Join Date: Oct 2009
What about the frecuency jump/step? i need one almost with 6.25khz step...
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Old December 27th, 2009, 08:14   #6
nro_delta
 
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also do you have a price range ?
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Old December 27th, 2009, 11:08   #7
songyi
 
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I don‘t know the price exactly.but I have heard friends say it about >200,<300,USD
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Old December 27th, 2009, 17:17   #8
Cyzam
 
Join Date: Jun 2008
will it work with real military headsets?
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Old December 27th, 2009, 17:42   #9
fester
 
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that's seems interesting
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Old December 27th, 2009, 23:25   #10
songyi
 
Join Date: Dec 2009
Smile

Quote:
Originally Posted by Cyzam View Post
will it work with real military headsets?
Please carefully read my comment,hoho!“Official Product's plug will be U-283/U”.
That means it work with real military headsets,this is also My Points of Interest.I will forward more info from http://bb.power-dy.com
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Old February 24th, 2010, 04:08   #11
nefas
 
Join Date: Mar 2006
Location: Barcelona
Any news on this one?

Link is dead.
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Old September 27th, 2010, 00:55   #12
Conker
 
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Location: Canada / Ireland / USA
Bumping this thread, since it looks like that

http://www.rsov.com/index.php?target...oduct_id=13013

Is the same product. Though the cost is pretty high, I must say it might be the working MBITR replica were waiting for... Based solely on pics, quality looks awesome.
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Old September 27th, 2010, 18:29   #13
JohnGol10
 
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Join Date: Jul 2010
Location: Rhode Island, US
I'm also looking into it. It's just the name 'United Star' that throws me off for some reason.

Btw, Spartan Airsoft has a working MBITR replica:
http://www.rhinoairsoft.com/details....-148-WR&cat=22
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Old September 27th, 2010, 19:50   #14
philster911
 
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Location: Trois-Rivieres City, QC
If quality is good, be sure i'll buy one! finally my Peltor Comtac II will work correctly with a good Peltor PTT !
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Old September 27th, 2010, 22:14   #15
yyz
 
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Location: Ontario`s Armpit (TO.)
Wow very cool it looks like this will TX/RX on VHF and UHF.
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