Showing posts with label ZasTone. Show all posts
Showing posts with label ZasTone. Show all posts

Friday, July 6, 2018

Zastone Mini9+

Tuesday, June 23, 2015

Zastone ZT-2R+

I don't know if the ZT-2R+ is truly an update to ZT-2R which is the Yaesu VX-2R clone. Here is a review of the ZT-2R+, but it doesn't offer any comparisons to the original. I will mention that Hans liked the original ZT-2R.


Description
The ZT-2R+ is one of Zastone’s newly launched miniature dual band, dual standby handheld wireless walkie talkies. With an aluminum housing, this hand held radio is shock proof and durable. With its anti-slip design, the grip is comfortable. With a 0.5-999Mhz wide band signal receiver, it is easy to hear communications coming through the walkie talkie. This ZT-2R mini walkie talkie can meet your needs, as it has over 1300 memory channels with sailing, shortwave and weather related channels. It easily supports HAM technology, making this a popular preferred product.

Main Features
1. Miniature dual band handheld transceiver
2. 0.5-999Mhz Wide Receive Band
3. Over 1300 memory channels
4. Sailing, shortwave, weather channel
5. CTCSS and DCS codec
6. Tone scan and independent tone mode
7. WIRES connection shortcuts
8. Rugged aluminum housing
9. Automatic Repeater Shift (ARS)
10. Dual tone multi-frequency
11. Automatic power saving
12. Busy channel lockout

General
Frequency Range Wide Receiver Band List(RX List)
BC Band 0.540-1.8 MHz
SW Band 1.800-30MHz
50MHz Ham Band 30.000-79(59)MHz
FM Band 76(59.000)MHz-108 MHz
Air Band 108.000-137.000MHz
144MHz Ham Band 137.00-174.000MHz
VHF-TV Band 174-222.000MHz
Action Band 222-420.000MHz
430MHz Ham Band 420-470.000MHz
UHF-TV Band 470-800(729).000MHz/(757-774MHz)
Action Band2 800-999.000MHz(USA Cellular Block)
TX & TX Frequency
144-146(148)MHz
430-440(450)MHz
Channel NO. 1300
Operating Voltage 3.6V
Temperature Range -20°C~+60°C
Frequency Stability ±5ppm
Volume(mm) 47*81*23
Weight (g) 132

Transmit
Output Power 1/1.5/2/3W
Modulation F3E
Spurious Radiation < -60 dB
Adjacent Ch. power < -60 dB
CTCSS/DCS deviation < 5KHz
Audio Distortion ≤5%
SNR >35 dB

Receiver
Sensitivity 0.18 uV - 3 uV
Adjacent CH. Sensitivity (W/N) ≥55dB
Audio Power 50 mW 100 Mw
Audio Distortion ≤5%
Intermediation ≥55dB

Standard Accessories:
ZT-2R+ Radio *1
3.7V 1500mAh Battery *1
Charger *1
Antenna *1
Back clip*1
Manual EN*1

Via Chinese Ham Radio Equipment on Google+

Monday, November 18, 2013

Zastone ZT-2R

[Edit: Looks like you can get it on Amazon now, too.]

Hans posted about the ZT2R a while back and I'm interested in it since it actually has something different - wider receive abilities. I've said it before and I'll probably say it a bunch more - I like having options.

I first thought it was a clone of my Yaesu VX-3R, but someone pointed out in the comments that it is really the discontinued VX-2R. Because it looks to be a VX-2R clone or just a rebrand (including using the VX-2R manual - direct link to PDF), I wonder if the technology and even the manufacturing capability was sold to Zastone. My former company would sell its older manufacturing lines and technology to our China partner, so I'm sure it does happen. Here is the link to the product page on the Zastone site.



It is available on AliExpress for around $82 (USD).

Specs
Wide Receiver Band List (RX List)
- BC Band 0.540-1.8 MHz
- SW Band 1.800-30MHz
- 50MHz Ham Band 30.000-79(59)MHz
- FM Band 76(59.000)MHz-108 MHz
- Air Band 108.000-137.000MHz
- 144MHz Ham Band 137.00-174.000MHz
- VHF-TV Band 174-222.000MHz
- Action Band 222-420.000MHz
- 430MHz Ham Band 420-470.000MHz
- UHF-TV Band 470-800(729).000MHz/(757-774MHz)
- Action Band2 800-999.000MHz(USA Cellular Block

TX Frequency List(TX List)
- 144-146(148)MHz
- 430-440(450)MHz

Monday, September 2, 2013

Zastone ZT-9908: Digital Radio

Nate found another digital radio... the Zastone ZT-9908. You can get one for $97 at Amazon or $103 on eBay.



"Zastone (a company known to release clones of the UV-5R, and more recently a clone of the BJ-9000) have updated their website recently."

They are now offering a UHF only digital radio. Users manual is here (PDF). And the specs are as follows:

Features
DPMR Digital Standard
Analog ,Digital , both ,Channel Selection
Multi Working modes optional
Aadvanced Organic Electroluminesence Display
UHF430-470MHz
199 storage channel
Single Call ,Selective Call ,Group Call function
Message Edit ,Send and Receive support 
ANI ID Function
Time display & setable
CTCSS 50/DCS 104
DTMF Function
Multi Frequency Step Setting
Repeater Offset
Priority Channel Scan
Scanning modes Selection
Channels Name Edit

Specification
General:
Frequency: 430.000MHz—470.000MHz
Channels: 199
Channel space: Digital:6.25 kHz ;Anolog:25/12.5kHz
Size: 132*63*40mm
Operating Temperature: -10-- +55 degrees
Power Voltage: 7.4V
Standby Current: About 35mA
Weight: about 300g

Transmitter:
RF power output: 7.4V   HI≈4W±1dB   LO≈1W
Emission Current: HI≤1.6A   LO≤0.80A
Maximum Frequency deviation: Wide band±5.0/Narrow band 2.5kHz
Harmonic: <-65db div="">
Adjacent channel Power: Wide band 60DB/ Narrow band 65DB

Receiver:
Sensitivity: <0 .25uv="" db="" div="" s="">
SQ sensitivity: <0 .16uv="" div="">
Intermodulation rejection: 55dB
Audio output: ≥800mW
Receiving current: ≤300mA
SQ standby: Average 35mA

Including 
Radio ZT-9908 *1
Battery 1800Mah *1
Charger *1 (AC adaptor & desktop)
Antenna *1
Back clip *1
Strap *1
Manual in English *1

Friday, July 5, 2013

Zastone MP900

If you don't want a Baojie BJ-9900, you could try the Zastone MP900. I'm sure it is totally, completely, absolutely 100% different - or not.

Thanks to Nate for the link.



Wednesday, June 6, 2012

Chinese Radio Mega List by Nate - Part 2 - HTs

Here is the second part of Nate's e-mail with the information about the HTs. (Most of this is from his e-mail, but I've edited it so assume any errors are mine.) Part I was about mobile radios.

Baojie BJ-UV88

BAOJIE have an HT model: BAOJIE BJ-UV88

HYS TC-UV11 / TC-UV99

HYS have an HT as well: HYS TC-UV11 and HYS TC-UV99 (if you need a larger flashlight). And the HYS TC-UV88 that looks a little bit like the Baofeng UV-5R / TYT TH-F8.




More UV-5R clones / brands:
ZasTone ZT-V8 ($85.50 on AliExpress)
Mstar M-UV1 ($56 on AliExpress)

Mstar M-UV2
Mstar also has the M-UV2 (Totally different radio)