contacta RF-TXRM-865 Digital Stationary Transmitter Instruction Manual

: June 8, 2024
: contacta

Table of Contents

contacta RF-TXRM-865 Digital Stationary Transmitter
Product Usage Instructions
Box Contents
Digital Stationary Transmitter
Connecting instruction
Troubleshooting
Read User Manual Online (PDF format)
Download This Manual (PDF format)

contacta RF-TXRM-865 Digital Stationary Transmitter

Specifications:

Model : RF-TXRM 865/915
Standards : FCC Part 15, RoHs compliant
Certificates : CE, FCC, NCC
Antenna : Rod antenna (TNC connector)
Connectivity: Bluetooth, 3.5 mm headphone/mic socket, RCA mix output, RCA aux input
Controls: Power button, headphone volume control, mic level control, menu/set jog dial, aux-in level control
Display: OLED Display
Input: Combo input with Line/Mic/Phantom switch
Additional Features : Backlit buttons for Bluetooth, Mic/Feed, Aux/Feed Thru

Product Usage Instructions

Connecting Instruction:

Follow the provided manual to connect the transmitter to compatible devices using the designated ports and connectors.

Operating Instruction:

Turn the transmitter on by pressing the power button.
Unlock the channel and set the frequency as needed.
Monitor audio via headphones connected to the 3.5 mm socket.
Activate mic or aux function based on your requirements using the respective buttons.
Turn off the transmitter after use to conserve power.

Compatible Receiver CON-9R Interface:

Refer to the receiver manual for details on connecting and operating with the transmitter.

FAQ

Q: Can I adjust the antenna for better signal reception?
- A: No, to comply with FCC regulations, any changes to the antenna are not permitted as it may result in exceeding RF exposure requirements.
Q: How should I dispose of the equipment at the end of its lifespan?
- A: Electrical and electronic equipment should be disposed of separately from household waste. Please take it to your local waste collection or recycling center to protect the environment.

Box Contents

RF-TXRM (865MHz or 915 MHz)
19″ Rack Mounting Ear and Fixing Screws
Earthing Cable
TNC (Rod) Antenna
Universal 12v Power Supply (with UK/EU adapter for 865MHz and US/AU adapter for 915MHz)

Digital Stationary Transmitter

Product overview

Front panel

Power button
3.5 mm headphone / headset-mic socket
Backlit Bluetooth button
Headphone volume control
Backlit Mic (Transmitter) / Feed (Interpreter O/I) button
Mic level control
OLED Display
Menu / Set jog dial
Backlit Aux (Transmitter) / Feed Thru (Interpreter O/I) button
Aux-in level (volume) control
- Rear panel
Rod antenna (TNC connector)
Bluetooth sensor
6.3 mm loop output
6.3 mm loop input
RCA mix output
RCA aux input
Combo input
Line / Mic / Phantom switch
Uploading port
DC jack
Cable grip
Earthing Screw (Unscrew and attach Earthing Cable if required. Not necessary for all installations)

Display overview

Standby screen

A .Mode

Transmitter ” (default)
Interpreter (To work with 10-way Language Router LR-10 -*Mode not activated with RF-TXRM 865/915)
Interpreter
B. RF power
Hi
Mid
Low
Audio level
This fluctuates upon audio signals.
D . Aux-in level
Lo (default): this setting is recommended if the transmitter will be connected with an audio source, such as mp3, whose level is lower.
Hi: this setting is recommended if the transmitter will be connected with the professional mixer or other audio source whose level is higher.
E . Channel lock
The channel will be locked automatically when the transmitter is on.
F. Sound quality
HQ
Q. (default)
G. Channel number
Total channel quantity varies upon the product and the default channel number is 01.

Setting screen

To enter the settings menu, press and keep pressing the jog dial 8 when turning the transmitter on (1).
Turn the jog dial & clockwise to select the preferred setting and then press the jog dial ® again to confirm the new selection and return to settings menu.
To exit the setting menu, select “Save and Exit” and press the jog dial 8) again.

Connecting instruction

Refer to 3) Bluetooth Indicator

Press the Bluetooth button to start pairing.
Name of DST Bluetooth: DST01~10
LED status
Activated: Blue light
Not paired : Flashing
Paired: Steady Light
(De-activated: No light)

The default setting is OFF.

Once paired with your device, wireless audio streaming will be possible to the RF-TRM. Make sure that your device is always within its Bluetooth Operating Range to maintain the connection with the RF-TXRM. Performance and sound quality will vary according to the settings and capabilities of the device used for streaming.

Operating instruction (Mode: Transmitter)

Turn the transmitter on

Press the power button (1) for 1 second to turn the transmitter on.

Unlock the channel

The channel will automatically be locked when the transmitter is on. Press and keep pressing the jog dial 8 until the symbol “ ” disappears. Then, turn the jog dial clockwise to select the preferred channel number which will be locked when the jog dial is pressed again.

Check channel frequency

Short press the jog dial 8 when the transmitter is at the standby screen to check the frequency of the selected channel.

Monitor audio via the headphone

Connect 3.5mm headphones or headset mic and tune the volume control 4 ) at the appropriate position to monitor audio on the transmitter.

Note all audio signals except mic-in ( 2-17 can be monitored.

Listening at high volume for long periods may damage your hearing.

Activate mic/aux function

Press the mic / aux button (59 to activate or deactivate the function. Tune the mic/aux level via the control (6 10 at the appropriate position. Note when the headset mic is in use, make sure mic volume is appropriately adjusted in addition to aux volume 10 •

Turn the transmitter off

Press the power button 1) for 2 seconds to turn the transmitter off

Compatible receiver RF-RX1-865/915

Interface

a.Flexible antenna
b.Rx LED indicator
c.Set button
d.Backlit screen
e.Power button
f.Up / Down button
g.Charging port (when NiMH batter applied)
h.Lanyard hole
i.Belt clip
j.Volume knob
k.Line-out jack
l. Headphone jack

Troubleshooting

Specifications

Carrier frequency range: 865/915 MHz (country dependent)

RF output power

Hi : 18 dBm
Mid : 13 dBm (country dependent)
Lo : 10 dBm

Antenna: TNC connector

Headphone output: 200 mW @ 32 ohm

Inputs:

Mic in : 3.5 mm & 6.3 mm
Aux in : RCA
Loop in : 6.3 mm
Mic/Line Inputs: Mic Input Limits: -30dBv
Line Input Limits : 10dBv
Unbalanced/Balanced Connections available

XLR Connector:

Level = \-30dBv
Balanced Connection

Mic-In Connectors:

Mono/Stereo
Aux out = Mono
Mic Level = -30dBv

Connectors:

AUX IN = Audio Source
MIC IN = Dynamic Mics
PH PWR = Electret Mics

Outputs:

Earmic out : 3.5 mm, stereo
Aux out : RCA
Loop out : 6.3 mm
Wireless coverage: >100 meters (line of sight @ Hi power)
Power requirements: 100 ~ 240 V AC / 12 V DC; 1A switching power
Dimensions(D x W x H): 215 x 210 x 51 (mm)/8.465 x 8.267 x 2.007 (inches)
Weight: 1.25 kgs/2.755 lbs

Specifications are subject to change without prior notice.
Version :9150-018-C2-0124

Manufacturer’s Declaration

This product meets the following standards:

Federal Communications Commission Interference Statement

Notice : The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment

FCC INFORMATION

The Federal Communication Commission Radio Frequency Interference Statement includes the following paragraph:
The 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 instruction, may cause harmful interference to radio communication.

However, there is no grantee that interference will not occur in a particular installation. If this equipment dose 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 receiver.
Connect the equipment into 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.

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.

IMPORTANT NOTE : To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void the user’s authority to operate the device.

WEEE Statement

Electrical and electronic equipment must be disposed of at the end of their lifespan separately from household waste.
Please dispose of this equipment at your local waste collection or recycling center. Please help to protect our environment

Safety and Electromagnetic Emissions Certificates