Skip to main content

RWM-DSP-L2: How To Set Up & Use

Ira - Zendesk Admin
Updated

Introduction:

This guide will walk you through how to set up and use your Rockville RWM-DSP-L2 Dual Wireless Microphone System. Whether you're a performer, presenter, or musician, these simple step-by-step instructions will help you get started quickly and with confidence. No technical experience is needed.

What’s Included:

  • RWM-DSP-L2 Receiver
  • (2) Wireless Bodypack Transmitters
  • (2) Headset Microphones
  • (2) Lavalier (Lapel) Microphones
  • (2) 1/8" to 1/4" Instrument Cables
  • (2) Antennas
  • USB Cable
  • Power Supply
  • Rack Mounting Hardware
  • 1/4" Output Cable

Step-by-Step Instructions:

1. Set Up the Receiver

  • Plug the two antennas into the antenna ports on the back of the receiver.
    • Line up the grooves and twist to lock them in.
    • Angle the antennas upward for better reception.
  • Plug the power supply into the receiver and connect to a wall outlet.

2. Install Batteries in the Packs

  • Each bodypack requires (2) AA batteries.
  • Open the battery compartment, insert batteries, and close the lid.

3. Connect an Input Device to Each Pack

You can use:

  • Headset Mic – Wrap around your head for hands-free use.
  • Lavalier Mic – Clip to your shirt or lapel.
  • 1/8" to 1/4" Instrument Cable – Connect instruments like guitars.

To connect:

  • Plug the 1/8" end into the bodypack.
  • Screw the connector to lock it in place to avoid accidental unplugging.

4. Power On and Sync Your Packs

  • Turn on the receiver using the front panel button.
  • Turn on each bodypack by holding the power button until the screen lights up.
  • Ensure the frequency on the bodypack matches the one shown on the receiver.
  • If not, press the SET button on the receiver and use the UP/DOWN buttons to match frequencies manually.

To sync automatically:

  • Press and hold the SCAN button on the receiver to find a clean frequency.
  • Open the pack to expose the IR sensor.
  • Hold the pack close to the receiver’s IR light.
  • Press the SYNC button on the receiver. The IR light will flash, syncing the frequencies.

5. Adjust Pack Settings

Inside the battery compartment:

  • Volume Control: Adjustable from 1 to 7. Start at 2 to avoid distortion.
  • RF Power: Choose from RF Low, Middle, or High.
    • Higher RF = better connection but reduced battery life.
  • Mute: Quick press the power button to mute/unmute (microphone symbol appears crossed out when muted).

6. Connect the Receiver to a Speaker or Mixer

Option 1: Single Mix Output

  • Use the included 1/4" cable from the receiver’s MIX OUT to a powered speaker’s input.
  • Great if you’re using both mics on one speaker channel.

Option 2: Independent Channel Control

  • Use two XLR cables from BAL A and BAL B on the receiver.
  • Connect them to two separate channels on a mixer.
  • Allows individual control of volume, EQ, and effects for each mic.

7. Use the Receiver Features

  • Channel Controls:
    • Each channel (A and B) has individual volume UP/DOWN buttons.
    • SYNC button for each to scan or sync frequencies.
  • Echo Presets:
    • Add vocal effects with three echo options.
  • Feedback Filter:
    • Prevents screeching or humming feedback.
  • EQ Presets:
    • Toggle between three EQ sound profiles or turn EQ off.
  • Exciter:
    • Enhances midrange tones for vocals.

8. Use With a Guitar

  • Use the 1/8" to 1/4" cable to connect your instrument.
  • Plug the 1/8" end into the pack, secure it by screwing it in.
  • Plug the 1/4" end into your guitar.
  • Attach the bodypack to your belt or guitar strap.

Rack Mounting the Receiver (Optional)

  • Single Unit Setup
    • Remove the rubber feet from the bottom of the receiver by pulling them out.
    • Locate the two screws on each side of the receiver and remove them using a Phillips head screwdriver.
    • Attach the short rack ear to one side and the long rack ear to the other, aligning the holes with the screw holes on the receiver.
    • Secure the rack ears with the screws using the screwdriver.
    • Align the receiver with a 1U space in your rack and secure it using the rack’s hardware.
  • Dual Unit Setup
    • Place two RWM-DSPH2 receivers side by side.
    • Align the included bridge bar with the four holes in the middle of both units (two in front, two in back).
    • Secure the bridge bar with four small screws using a Phillips head screwdriver.
    • Remove the side screws from the outer sides of both units.
    • Attach a short rack ear to the outer side of each unit, aligning the holes and securing with screws.
    • Mount the bridged units into a 1U rack space using the rack’s hardware.
  • Reattaching Rubber Feet (If Needed)
    • Insert a foot into one of the bottom holes on the receiver.
    • Push the knob through the center of the foot until it secures in place.
    • Repeat for all feet as needed.

Optional: Using DSP Software for Advanced Settings

  • Download and Connect
  • Connect the Receiver to a computer using the included USB cable (USB-B to receiver, USB-A to computer).
  • Access and Edit Settings
    • Open the DSP software; a window will appear with editable settings.
    • Features include:
      • Device Name: Rename the receiver.
      • Find Me: Press to make the receiver’s buttons flash for identification in a rack.
      • Upgrade: Download available firmware updates.
      • Console: Adjust settings for feedback filter, exciter, echo presets, and channel volume.
      • Example: Modify Exciter Preset 1, Echo Preset 2, or other settings as desired.
    • Use the QR code in the software to access the interface on a mobile device.
    • Save changes by clicking the “Save to Device” button.
    • Note: Preset adjustments are optional; default receiver settings are suitable for most users.

Troubleshooting & FAQs

  • Q: The microphones have dropouts or interference. How do I fix this?
    A: Use the “Scan” button on the receiver to find a clean frequency, then sync the microphone to match. Ensure antennas are raised and securely attached. Avoid using High RF mode unless necessary, as it drains batteries faster.
  • Q: No audio comes through the speaker or mixer. What’s wrong?
    A: Verify the receiver and microphones are powered on, synced, and set to appropriate volume levels. Check cable connections (quarter-inch or XLR) and ensure the speaker/mixer volume is turned up. Confirm the correct RF mode and frequency match.
  • Q: The receiver doesn’t connect to the computer. How can I resolve this?
    A: Ensure the USB cable is securely connected (USB-B to receiver, USB-A to computer). Confirm the DSP software is downloaded from the Rockville support site. Restart the software or computer if needed.
  • Q: The rack ears don’t fit properly. What should I do?
    A: Ensure the correct screws are used to attach the rack ears. Align the holes precisely and use a Phillips head screwdriver to secure them tightly. For dual units, verify the bridge bar is properly aligned with all four holes.
  • Q: The microphone controls are unresponsive. How do I fix this?
    A: The microphone may be locked. Unscrew the cap, hold the “Enter” button until “Unlock” appears, then adjust volume or RF settings using the up/down buttons.

 

Conclusion
The Rockville RWM-DSPH2 wireless microphone system is easy to set up for various applications, from simple powered speaker connections to advanced mixer setups with independent channel control. Features like adjustable frequencies, built-in effects, and DSP software offer flexibility for professional audio needs.

Conclusion:

With the Rockville RWM-DSP-L2 system, you're ready to go wireless with either a headset, lavalier, or instrument setup. This system offers flexible outputs, onboard effects, and syncing options to suit any live performance or speaking situation.

Related articles

Comments

0 comments

Article is closed for comments.

Powered by Zendesk