Unleash your creativity with the Headliner R4 4-Channel Rotary DJ Mixer, a 4-channel rotary DJ mixer designed to deliver an unparalleled mixing experience. This versatile powerhouse caters to DJs of all styles, from house and techno to classic funk, soul, and disco, with a feature set that empowers exceptional control, warmth, and precision.

The Headliner R4 4-Channel Rotary DJ Mixer boasts four stereo channels, each equipped with Line, Phono, and Mic inputs, providing the foundation for crafting your unique sound. Genuine ALPS potentiometers ensure smooth, precise control over your mix, while a 3-band isolator EQ and an analog filter allow you to sculpt your sound with detailed precision. Switchable high/low-pass filtering further expands your creative possibilities.

Independent Master and Booth outputs provide seamless connectivity across various sound systems with balanced XLR and RCA connectors. A dedicated headphone cueing section with volume and mix controls (Cue/Master) allows for effortless pre-cueing of tracks and monitoring of mixes. The classic design, featuring a robust metal enclosure with wood panels, offers timeless aesthetics that complements any DJ setup, while the modular internal construction and external power supply guarantee superior audio quality and reliable performance.

The Headliner R4 4-Channel Rotary DJ Mixer doesn't stop there. Gain and peak LEDs ensure you fine-tune levels and avoid clipping for pristine audio, while dual LED level meters provide visual monitoring of master output levels for perfect mixing. A dedicated record output allows you to capture your mixes directly or integrate with external recording equipment, making the Headliner R4 4-Channel Rotary DJ Mixer a complete solution for DJs who demand the very best.

Key Features

• Three stereo channels with Line and Phono RCA inputs and one channel with stereo Line and mono Microphone
  
• Each channel includes Gain control with Peak LED, 3-Band Isolator EQ, Headphones Cue selector with LED, channel volume control, and filter activation switch with LED
  
• The Master channel has an analog filter, headphone monitoring, and output control section
  
• The analog filter offers High Pass / Low Pass Filter modes with Frequency and Resonance controls
  
• Equipped with genuine ALPS potentiometers
  
• The Headphone Cue control section consists of headphones volume control, headphones mix control (Cue/Master), and split monitor switch
  
• Features a 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
  
• Includes an additional Record output with unbalanced RCA jacks
  
• Dual LED level meters for the Master output
  
• Front panel microphone input with level control
  
• Sturdy metal enclosure with stained wood side panels for a classic aesthetic
  
• Modular internal construction for superior audio performance
  
• External split rail power supply connected via locking Mini XLR connector
  
• Rear panel push-button power switch

Technical Specifications

Microphone Inputs
Nominal Input Level
-50dBu
Frequency Response
20Hz – 20kHz (+/- 0.1dB)
THD + N
< 0.1%
Input Impedance
1.2 kOhm

Line Inputs
Nominal Input Level
-10dBV (-7.8dBu)
Gain Range
-12dB to +12dB
Frequency Response
20Hz – 20kHz (+0/- 0.5dB)
THD + N
< 0.05%
Input Impedance
10 kOhm

Phono Inputs
Nominal Input Level
-40dBu (@1kHz)
Gain Range
-12dB to +12dB
Active RIAA equalization
THD + N
< 0.05%
Input Impedance
47 kOhm
Input capacitance
100pF
Single stage Phono Preamp
Ceramic capacitors

Main Outputs
Nominal Output Levels, balanced
+4dBu
Maximum Output Level, balanced
+20dBu
Nominal Output Levels, unbalanced
-10dBV (-7.8dBu)
Maximum Output Level, unbalanced
+12dBu
Frequency Response
20Hz-20kHz (+0/-1.5dB)
Residual noise
<-86dBu (Line to Master)(A-Weighted)
Dynamic Range
> 100dB (A-Weighted)
Crosstalk
< -65dB
THD + N
< 0.05%

Headphone Output
Maximum Output Level
70mA/channel into 150Ω
Minimum Load Impedance
32 Ohms/channel

Power Supply
Type
External with locking mini-XLR connector
Input Voltage
100-240v ~ 50/60Hz
Output Voltage
+/-15V; 500mA

Physical Characteristics
Measurements
12.6” x 12.2” x 4.2” (320 x 310 x 106 mm)
Weight
7.7lbs (3.5Kg)