SINGMIX 5 V2: How To Set Up Bluetooth Karaoke Home Amplifier / Receiver

Introduction

In this guide, we’ll walk you through setting up your Rockville SingMix 5V2 Amplifier and Receiver step by step. Whether you're using it for home theater, karaoke, or multi-room audio, we’ll cover everything you need to get started. The setup is straightforward, and you’ll be able to connect speakers, microphones, Bluetooth devices, and more in no time.

What’s Included:

• SingMix5V2 Amplifier and Receiver
• Rack ears with screws (for optional rack mounting)
• Wireless remote (AAA batteries not included)

Requirements:

• Speakers (home theater or PA speakers)
• Speaker wire
• Microphones (optional)
• AAA batteries for the remote
• Audio source (TV, smartphone, tablet, or Bluetooth device)

Step 1: Mounting the Amplifier (Optional)

The SingMix 5V2 comes with rack ears, allowing you to mount it into a 2.5U rack unit. If you prefer, you can place it on a tabletop without attaching the rack ears.

To mount it:

1. Align the rack ears with the three holes on each side of the amplifier.
2. Insert the screws and tighten them using a screwdriver.
3. Secure the amplifier in your rack unit.

Step 2: Connecting Speakers

Understanding the Speaker Outputs:

• The SingMix 5V2 has two channels: Channel A and Channel B.
• Each channel supports a left and right output for stereo sound.
• The amplifier is 4-ohm stable, meaning:
  • 8-ohm speakers: You can connect two per channel.
  • 4-ohm speakers: You can connect one per channel.
  • 16-ohm speakers: You can connect four per channel.

Connecting Your Speakers:

1. Cut and strip your speaker wire for proper connections.
2. Match polarity:
   • Red wire to red (+) terminal
   • Black wire to black (-) terminal
3. Plug the wires into the speaker terminals on the back of the amplifier.
4. Double-check your wiring before powering on the amplifier.

For a multi-room setup, you can assign:

• Channel A to one room (e.g., living room).
• Channel B to another room (e.g., kitchen).

For more speaker connection options, refer to the parallel wiring guide provided by Rockville.

Step 3: Adding a Wall Volume Controller (Optional)

To control speaker volume remotely, you can install a Rockville VOL 850 or VOL 855 wall volume controller.

1. Run speaker wire from the amplifier to the input on the volume controller.
2. Run another set of wires from the controller’s output to the speakers.
3. Set the amplifier volume to 75%, allowing finer adjustments via the wall controller.

Step 4: Powering On and Activating Channels

1. Turn on the amplifier using the power button.
2. Activate the desired channels on the front panel:
   • Press Channel A to activate speakers connected to that channel.
   • Press Channel B for the other set of speakers.
3. Use the mute function to deactivate a channel when needed.

Step 5: Connecting Microphones

The SingMix 5V2 supports up to five microphones:

• Front panel: Mic 1, Mic 2, Mic 3 (1/4" inputs)
• Back panel: Mic 4, Mic 5 (RCA inputs)

Connecting a Microphone:

1. Plug in a microphone using an XLR-to-1/4” cable or a standard 1/4” jack.
2. Increase the mic volume using the mic volume knob.
3. Test the microphone by speaking into it.

Adjusting Microphone Sound:

• Treble knob: Adjusts high frequencies for clearer vocals.
• Mid knob: Adjusts mid-range for more presence.
• Bass knob: Adjusts low frequencies for a fuller sound.
• Echo controls:
  • Delay: Controls the intensity of the echo.
  • Delay speed: Adjusts how long the echo lasts.

Step 6: Connecting Your Audio Source

The amplifier supports multiple audio input sources:

1. Digital Inputs:
   • Optical (Toslink)
   • Coaxial
2. Analog Inputs:
   • RCA AUX
   • Background Music (BGM) RCA
3. USB Flash Drive
4. FM Radio
5. Bluetooth

Connecting a Smart TV via Optical:

1. Check if your TV has an optical audio output labeled "Audio Out Optical."
2. Use an optical cable:
   • Plug one end into the TV’s optical output.
   • Plug the other end into the Optical input on the amplifier.
3. Set your TV’s audio output to Optical.
4. Switch the amplifier to Optical mode using the front panel button.
5. Increase the master volume to hear the TV audio through your speakers.

For Coaxial connection, follow the same steps using a coaxial cable and selecting Coax mode.

Connecting Bluetooth:

1. Press the Bluetooth button on the amplifier until it flashes “BLUE.”
2. On your smartphone/tablet, go to Bluetooth settings.
3. Find and select “SingMix 5V2” from the list.
4. Wait for the connection sound to confirm pairing.

Once paired, you can play music wirelessly or stream karaoke tracks from YouTube.

Step 7: Adjusting Sound and Balance

Global Sound Controls:

• Treble knob: Adjusts high frequencies for all speakers.
• Bass knob: Adjusts low frequencies for all speakers.
• Balance knob:
  • Turn left to send more sound to left speakers.
  • Turn right for more sound from right speakers.

These settings do not affect microphones, as those have separate tone controls.

Step 8: Expanding Your Setup

You can further enhance your system using:

• Line output: Connect to a mixer, external amplifier, or subwoofer.
• Mic output: Send microphone signals to another mixer or interface.

Step 9: Using the Remote Control

The included wireless remote allows you to:

• Switch input modes
• Adjust volume
• Control playback (USB/FM/Bluetooth)
• Toggle channel activation

Note: The remote requires AAA batteries (not included).

Conclusion

Your Rockville SingMix 5V2 is now fully set up! Whether you're playing music, hosting karaoke, or enhancing your home theater, this powerful amplifier delivers versatile audio performance. Try out different settings, experiment with echo effects, and enjoy high-quality sound.