Headliner R4 Rotary DJ Mixer, 4-Channel

zZounds Gear Experts Say...
Bring vintage vibe to your DJ sets with this old-school 4-channel mixer, complete with plenty of RCA and XLR I/O, analog filters, and ALPS potentiometers.

The Headliner R4 is a 4-channel analog rotary mixer designed to elevate your DJ experience. Continuing the tradition of precision, warmth, and affordability, the R4 is packed with enhanced features and top-notch components, including genuine ALPS potentiometers, ensuring an unparalleled mixing experience.

Headliner R4 | 4-Channel Analog Rotary DJ Mixer:


Crafted with four Line inputs, three phono inputs, and one mic input on four stereo channels. Each channel boasts essential features like gain control with peak LED, a 3-band isolator EQ, headphone cue selector, generous channel volume knob, and a filter activation switch, granting DJs precise control over their sound.

At the heart of the R4 lies the Master channel, equipped with an analog filter, headphone monitoring, and a comprehensive output control section. Seamlessly toggle between High Pass / Low Pass Filter modes with Frequency and Resonance controls to shape your signature sound.

Empowering DJs with absolute control, the headphone Cue control section offers headphone volume control, headphones mix control (Cue/Master), and a split monitor switch for smooth transitions between outputs.

Featuring independent Master and Booth outputs, both equipped with volume controls and balanced XLR and unbalanced RCA connectors, the R4 ensures seamless connectivity across various sound systems. Dual LED level meters for the Master output facilitate precise monitoring and adjustment of audio levels. Additionally, the mixer boasts read more a dedicated Record output with unbalanced RCA jacks, and an additional microphone input with level control located on the front panel.

Sporting genuine ALPS potentiometers, a robust metal enclosure, and stained wood side panels, the R4 exudes a classic aesthetic that complements any DJ setup. Its modular internal construction and an external power supply connected via a locking Mini XLR guarantee superior audio performance.

The Headliner R4 stands as a testament to precision and warmth in the DJ realm. Whether spinning house, techno, or the timeless funk/soul/disco beats, this versatile mixer elevates your setup, ensuring your mixes stand out with exceptional quality and control.

Features:

- Three stereo channels with selectable Line and Phono RCA inputs and one channel with selectable stereo line and mono microphone.
- Each channel features Gain control with Peak LED, 3-Band Isolator EQ, Headphones Cue selector with LED, channel volume control and filter activation switch with LED.
- Master channel features analog filter, headphone monitoring and output control section.
- Analog filter features selectable High Pass / Low Pass Filter modes with Frequency and Resonance controls.
- Genuine ALPS potentiometers.
- Headphone Cue control section features headphones volume control, headphones mix control (Cue/Master), and split monitor switch.
- High current headphone amplifier with dual 1/4" and 1/8" jacks.
- Independent Master and Booth outputs with volume controls, balanced XLR outputs and unbalanced RCA outputs.
- Additional Record output with unbalanced RCA jacks.
- Dual LED level meters for the Master output.
- Microphone input with level control on front panel.
- Sturdy metal enclosure with stained wood side panels for a classic look
- Modular internal construction for superior audio performance.
- External split rail power supply connected via locking Mini XLR connector.
- Push-button power switch on rear panel
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- Mixer Type: 4-channel analog rotary mixer
- Channels: 4
- Phono Inputs: 3
- Line Inputs: 4
- Microphone Inputs: 1 (plus one additional microphone input on front panel)
- Master Outputs: 1 (balanced XLR and unbalanced RCA)
- Booth Outputs: 1 (balanced XLR and unbalanced RCA)
- Record Outputs: 1 (unbalanced RCA)
- Headphone Outputs: 1 (dual 1/4" and 1/8")
- EQ Bands per Channel: 3-band isolator EQ
- Frequency Response: Line Inputs: 20Hz-20kHz (+0/-0.5dB); Main Outputs: 20Hz-20kHz (+0/-1.5dB)
- Dynamic Range: > 100dB (A-Weighted)
- Total Harmonic Distortion: <0.05%
- Effects: Analog filter (High Pass/Low Pass with Frequency and Resonance controls)
- Power Supply: External with locking mini-XLR connector, 100-240V~50/60Hz, ±15V; 500mA
- Connectivity Options: RCA inputs/outputs, XLR outputs, 1/4" and 1/8" headphone jacks

Dimensions and Weight in Packaging

Base Item

  • Shipping Weight: 10.1 lbs
  • Shipping Dimensions: 17 x 15 x 6 in
  • Manufacturer Part Number (MPN): HL90120

Open Box (Very Good)

  • Shipping Weight: 10.1 lbs
  • Shipping Dimensions: 17 x 15 x 6 in
  • Manufacturer Part Number (MPN): HDL HL90120 MBP

For support or warranty questions, please contact the manufacturer:
Phone: 818-578-4030
Email: info@headliner-la.com
Web: https://headliner-la.com/contact/

Reviewers gave this product an overall rating of 0.5 out of 5 stars. (1 ratings)
Submitted September 24, 2025 by a customer from yahoo.com

"My experience"

Overall: 0.5 out of 5 stars
(see rating details)
Verified Purchaser zZounds has verified that this reviewer purchased this specific product from us.
I saw the review of this mixer on you tube and thought I would give it a try. It only took me 30 minutes of using this mixer to realize I hated this mixer! The gain curve was horrible for me when doing long blends (deep,afro,soulful house) I felt like I really had to tweak the highs mids and lows to get everything sounding decent. The rotary's felt loose and the mixer it self didnt feel premium. I hated the high pas and low pass filter as well.. zZounds if your listing Please get the Omnitronic's rotary mixer in you inventory! I have the TRM-422 AND ABSOLUTLY LOVE IT ! ALSO THE TRM-222 IS NICE AS WELL!
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