SINORISE SR-616 Mini Walkie Talkie User Manual

July 4, 2024
SINORISE

SINORISE SR-616 Mini Walkie Talkie

SINORISE-SR-616-Mini-Walkie-Talkie-producy

Product Information

Specifications

  • FM Transceiver: 2
  • Charger: 1
  • Charging Line: 2
  • Special Earphone: 2
  • User Manual: 1
  • Certificate/Warranty Card: 1
  • Channel Silent Code: 22/14/8/20
  • CTCSS+CDCSS: 38CTCSS+83CDCSS
  • Real-Time Clock
  • Check the Busy Channel Alarm
  • Alarm Clock Function
  • Power Saving Function: Extending standby time
  • 24-Hour System

Product Usage Instructions

Checklist:
Open the package carefully, check the product and accessories according to the following list, please inform your supplier immediately if any damage or missing happened.

NO. Item QTY
1 FM transceiver 2
2 Charger 1
3 Charging line 2
4 Special Earphone 2
5 User Manual 1
6 Certificate/Warran

ty Card

| 1

Function Description
The product has various functions including an FM transceiver, charger, alarm clock, channel scanning, power saving, and more. The LCD panel displays information like the current channel, time, volume level, and battery meter.

Function Description Remark
Channel 22/14/8/20 Customization
Silent Code 38 CTCSS+ 83 CDCSS
Watch time function Real-time Clock 24-hour system
Channel Scan Check busy channel
Alarm Alarm clock function
Power saving function Extending standby time

Description of LCD Icon

LCD panel

SINORISE-SR-616-Mini-Walkie-Talkie-fig- \(2\) SINORISE-SR-616-Mini-Walkie-Talkie-fig- \(3\)

Unit Description:

SINORISE-SR-616-Mini-Walkie-Talkie-fig- \(4\)

NO. Name Description
1 Antenna
2 Indicator light Red light is on Transmitting signal Green light is

on Receiving Signal
3| USB Socked| Charging Interface
4| LCD panel| Operation status indicator, clock, channel etc.
5| Scan key| Scan/Monitor key
6| Down key| decrease channel/volume
7| Power/Menu| Power on/off, Menu entrance
8| Up key| Increase channel/volume
9| Call key| Alert key
9| Earphone

Jack

| Earphone interface

Fast Function guideline:SINORISE-SR-616-Mini-Walkie-Talkie-fig-
\(5\)

| will enter receiving mode after releasing the “PTT” key。
---|---
Calling Setup| The transceivers must be set as the same channel and CTCSS to intercom.

1、 Press th“e MENU” key shortly, Channel number blinking, adjusting the channel by using the “UP/DOWN” key;

2、 Press the“MENU” key shortly again, CTCSS/DCS number  blinking, adjusting

CTCSS/DCS by using the “UP/DOWN” key;

Clock Setup| 1. Press the “MENU” key repeatedly until Hour Digit blinks。

2. Increase/Decrease the HOUR number by pressing the “UP/DOWN” key to the current hour(0-23).

3. Pressing the “MENU” key shortly, the MINUTE digit blinking.

4. Increase/Decrease the MINUTE number by pressing the “UP/DOWN” key to the current minute (0-59).

5. Press the “MENU” key shortly to save the setting and exit.

Alarm Setup| ****

1. Press the “MENU” key repeatedly, until the“Alarm Icon   ” is light on。 2. Press the “UP/DOWN” key to start/close the Alarm.

3. Press the “MENU” key shortly to set up the alarm time.

Please refer to “Clock Setup”.

Scanning| Press the “SCAN” key to enter/exit scanning mode.
Monitoring| Press the “Monitor” key continuously to monitor current channel is busy or not.

Mode Switch – Power ON/OFF
To switch between modes, press the designated button for 2 seconds. A sound will indicate the mode change. The icon will light up to show the mode (intercom or clock).

Battery Information:

  • Charge note
    Please charge the transceiver when the battery is low. The battery meter will roll display while charging. The rolling will be stopped when the battery is full.

CTCSS Table(Hz)

Silent

code

| FREQ| Silent

code

| FREQ| Silent

code

| FREQ| Silent

code

| FREQ
---|---|---|---|---|---|---|---
1| 67.0| 11| 97.4| 21| 136.5| 31| 192.8
2| 71.9| 12| 100| 22| 141.3| 32| 203.5
3| 74.4| 13| 103.5| 23| 146.2| 33| 210.7
4| 77.0| 14| 107.2| 24| 151.4| 34| 218.1
5| 79.7| 15| 110.9| 25| 156.7| 35| 225.7
6| 82.5| 16| 114.8| 26| 162.2| 36| 233.6
7| 85.4| 17| 118.8| 27| 167.9| 37| 241.8
8| 88.5| 18| 123| 28| 173.8| 38| 250.3
9| 91.5| 19| 127.3| 29| 179.9| |
10| 94.8| 20| 131.8| 30| 186.2| |

]DCS Table

Silent

code

| DCS

CODE

| Silent

code

| DCS

CODE

| Silent

code

| DCS

CODE

| Silent

code

| DCS

CODE

---|---|---|---|---|---|---|---
38| 023D| 57| 134D| 76| 251D| 95| 371D
39| 025D| 58| 143D| 77| 252D| 96| 411D
40| 026D| 59| 152D| 78| 255D| 97| 412D
41| 031D| 60| 155D| 79| 261D| 98| 413D
---|---|---|---|---|---|---|---
42| 032D| 61| 156D| 80| 263D| 99| 423D
43| 043D| 62| 162D| 81| 265D| |
44| 051D| 63| 165D| 82| 266D| |
45| 054D| 64| 172D| 83| 271D| |
46| 065D| 65| 174D| 84| 274D| |
47| 071D| 66| 205D| 85| 306D| |
48| 072D| 67| 172D| 86| 311D| |
49| 073D| 68| 174D| 87| 315D| |
50| 074D| 69| 205D| 88| 325D| |
51| 114D| 70| 212D| 89| 331D| |
52| 115D| 71| 223D| 90| 332D| |
53| 116D| 72| 225D| 91| 343D| |
54| 125D| 73| 226D| 92| 346D| |
55| 131D| 74| 243D| 93| 351D| |
56| 132D| 75| 244D| 94| 356D| |

Specification

Channel 22
Working Temperature 一 20℃ ~ 60℃
Standard Voltage 3.7V
Battery Capacity 620 mAh
Channel Spacing 12.5 K/25KHz
SIZE(excluding antenna) 69mmx25mmx13mm
Weight 35 g
Antenna Impedance 50Ω

Transmitting Part

Freq Stability ≤±2.5 ppm
Output power < 2W
Modulation F3E
Residual FM ≤ -35 dB
Audio Distortion ≤ 3%

Receiving Part

Sensitivity ≤-120 dBm
Adjacent selectivity ≥70 dB

Intermodulation

immunity

| ≥70 dB
SN ratio| ≥48 dB
Audio Distortion| ≤ 3%

Troubleshooting:

Trouble Reason and Solution
Fail to boot Battery low
Fail to transmit Please confirm that the PTT is pressed completely and

Battery Voltage.


Fail to receive

| Confirm the machine is set to the same channel and CTSS/DCS. Confirm the PTT key is released completely.

Obstacles, indoors or in the car may interfere with the call, and change your position.

Noise and inference| The current channel may be occupied, tune to another channel
Limited Call| Check if the distance between the machines is too long.

**FCC Statement

**

This device complies with Part 15 of the FCC rules.

Operation is subject to the following two conditions:

  1. this device may not cause harmful interference, and
  2. this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, under part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used by the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. Users should avoid the unintended operation of usage when it is collocated with other transmitters or antennae. This device should be installed and operated with a minimum distance of 5mm between the radiator&your body

RF Exposure Warning Statements
The Two-Way radio complies with the following RF energy Exposure standards and guidelines: United States Federal Communications Commission, code of Federal Regulations; 47CFR part 2 sub-part J. American National Standards Institute (ANSI)/Institute of Electrical and Electrical Engineers (IEEE) C95.1-1992. Institute of Electrical and Electronics Engineers (IEEE) C95.1-1999 Edition. International Commission on Non-ionizing Radiation Protection(ICNIRP)1998. To ensure optimal radio performance and make sure human exposure to radiofrequency electromagnetic energy is within the guidelines outlined in the above standards, always adhere to the following procedures. Antenna Care Use only the supplied antenna. Unauthorized antennas, modifications, or Attachments could damage the radio and may violate FCC regulations. Do not hold the antenna when the radio is “IN USE.” Holding the antenna affects the effective range. Body-worn Operation To maintain compliance with FCC RF exposure guidelines, if you wear a radio on your body when transmitting, always place the radio in a manufacturer-supplied or approved clip, holder, holster, case or body harness for this product, use of non-manufacturer approved accessories may exceed FCC RF exposure limits.

FCC Licensing Information
This radio operates on General Mobile Radio Service (GMRS) frequencies and is subject to the Rules and Regulations of the Federal Communication Commission (FCC). The FCC requires that all operators using GMRS frequencies obtain a radio license before operating their equipment.

FAQ

Q: How do I set up the alarm on the device?
A: Press the MENU key until the Alarm Icon lights up. Then use the UP/DOWN key to start or close the alarm. Press MENU shortly to set up the alarm time following the Clock Setup instructions.

Q: How do I know when to charge the device?
A: Please charge the transceiver when the battery is low. The battery meter will roll display during charging and stop rolling when the battery is fully charged.

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