NEEWER RC-2 User manual

2.4G wireless remote control
user's manual
Safety instructions:
In order to prevent your product from any damage or user safety, please read the following safety
precautions thoroughly before use, and keep the information in this manual, so that all users of this
product can read it at any time.
Before operating this device, please read the following instructions carefully and keep them in a safe place
for future reference.
1. Product structure introduction:
1. LCD display: display channel, group, brightness, colortemperature, power and
other information.
2. CH/GRP button: switch channel setting and group setting
3. Add button: increase the value
4. Decrease button: Decrease value
5. ON/OFF button: Long press to switch the display of the remote control, short
press to switch the product after power on.
6. SET button: Press the SET button to set the color temperature value
7. Rear shell: The rear shell of the remote control can be removed by pushing down
to install and unload the battery.
2. Features

This product is a 2.4G remote control with a display screen, with a 1.3-inch LCD display screen and a backlight, which is
convenient for users to use at night. This product can match most types of photographic fill light produced by our
company.
3. Operation
1. Install the battery
Push the battery back cover in the direction of the arrow marked on the back cover, and after hearing a "click", remove
the battery back cover. Assemble two 1.5V AAA batteries correctly according to the + and-signs in the battery
compartment. Then install the back shell.
2. The remote control turns on and off
When the remote control is properly installed with batteries, press and hold the ON/OFF button for 3 seconds to turn
on the remote control. In the power-on state, press and hold the ON/OFF button for 3 seconds to turn off the remote
control.
3. Channel and group settings
After the remote control is turned on, press the CH/GRP button, and the letter representing the group on the display
will flash. Press the + and-buttons to switch between the groups: A, B, C, and ABC. Press the CH/GRP button again, the
value behind CH on the display will flash, press the + and-buttons to set the channel value of the remote control.
4. Brightness and color temperature adjustment
After the remote control is turned on, the + and-buttons default to brightness addition and subtraction. Short
pressing the + and-buttons will increase or decrease the brightness by 1%. Long press the + and-keys, the brightness
will increase or decrease continuously in 5% steps.
Press the SET button and the color temperature value on the display will flash. Short press the + and-keys to increase
or decrease the color temperature by 100K. Long press the + and-keys, the color temperature will continue to increase
or decrease in steps of 200K.
4．Product Size
Unit: mm Tolerance: ±1.0mm L=138 W=38 H=16

5. Basic product parameters
Number
Item
Specification
1
Scope of
application
This product can be applied to the SL-360A-RC,
LED-540A-RC, SL-288A-RC, SL-272A-RC, SL-200A-RC,
SL-236A-RC, AL-600A- RC, AL-900A-RC, LED-1200A-RC
and other photography fill light.。
2
Input Voltage
3V
3
Battery Model
2pcs 1.5V AAA battery
4
Remote type
2.4G Wireless Remote
5
Control function
Brightness +/-, color temperature +/-, group, remote
control channel.
6
Display method
1.3 inch LCD screen (with backlight)
7
Display content
Channel, group, brightness, color temperature, power and
other information
8
Wireless frequency
2401.5-2479.5MHz(ISM open frequency point)
9
power
0dBm
10
Remote control
distance
About 40 metre
11
Remote control
channel
CH1-CH40
12
Body material
70%ABS+30%PC、ABS
13
Product Weight
About 40g（not include battery）
14
Working
temperature
0℃~40℃
15
Storage temperature
-10℃～50℃
16
Relative humidity
20%～90%
17
Product Size
138X38X16 mm
6. Precautions
1. Please use the battery specified in the product specification, otherwise the product may not turn on or be damaged.
2. This product is not waterproof.
3. The product is a precision instrument, please do not drop the product to the ground, subject it to collision or strong
impact.
4. When the power display icon of the product flashes, please replace the battery as soon as possible.

5. The connector of the product is used to connect the camera shutter cable port to use as a shutter cable. It is
forbidden to insert any plug other than the camera cable into the connector, otherwise the product will be damaged.
●Product specifications and appearance are subject to change without notice.
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.
Changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to 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 in accordance with 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:
oÿReorient or relocate the receiving antenna.
oÿIncrease the separation between the equipment and receiver.
oÿConnect the equipment into an outlet on a circuit different from that to which the receiver is connected.
oÿConsult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be used in
portable exposure condition without restriction.