Mackie 1402-VLZ PRO Mixers User Manual
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Introduction Mackie’s 1402-VLZ PRO combines the compact size of the 1202-VLZ PRO with added features and 60mm log-taper faders. Its six new “audiophile” XDR™ Extended Dynamic Range mic preamps offer the best RFI rejection of any compact mixer design. Added benefits include maximum freedom from ground loops and impeccable sonic performance that meets or exceeds the specs of esoteric, outboard mic preamplifiers. The XDR design is the only compact mixer mic preamp that is totally impedance independent: frequency response does not change even with extremely long cable runs or exceptionally high-impedance mic inputs. A sharp, 18dB/octave 75Hz Low Cut filter on each mic channel greatly reduces mic thumps, wind noise and stage rumble. Mute/Alt 3-4 effectively creates a second stereo bus. The Mute button on each channel mutes that channel in the Main Mix, while simultaneously placing the signal on the Alt 3-4 stereo bus, greatly increasing signal routing flexibility. The EFX to Monitor feature allows routing of reverb or other effects signals back into a monitor mix via Aux Send 1. Aux 1 Master’s Pre/Post switch can be set for pre-fader/post-EQ use, which is beneficial for stage monitor mixes, or post-fader/post-EQ for use with external effects. It also has a level control for added flexibility. Control Room/Phones has its own level control, stereo output pair and input matrix for selecting any combination of Main Mix, Tape In and Alt 3-4 to create custom headphone mixes, to monitor tape levels, and more. A separate switch routes this multi-source signal back into the Main Mix. Because of its many features and durability, the 1402-VLZ PRO can be used for extra studio-grade preamps, as aux inputs for a mixing console, or as an impedance- or level-matching audio toolkit. RM1402-VLZ Rack-Mount Brackets (not included), 1202-VLZ PRO 12-Channel Mic/Line Mixer, 1604-VLZ PRO 16-Channel Mic/Line Mixer, 1642-VLZ PRO 16-Channel Mic/Line Mixer, SRM450 Active 2-Way SR Loudspeakers, M•800/M•1400i/M•1400/M•2600 Power Amplifiers, C300 passive 2-way SR Loudspeakers 14-Channel Mic/Line Mixer Features 6 low noise/high headroom XDR™ (Extended Dynamic Range) XLR mic inputs with the best RF rejection of any compact mixer design and maximum freedom from ground loops 6 balanced/unbalanced mono line inputs 4 pairs of balanced/unbalanced stereo line inputs 60mm log-taper faders 48V global phantom power 3-band EQ (12kHz, 2.5kHz, 80Hz) 75Hz, 18dB/octave Low Cut filter on Channels 1–6 PFL/AFL Solo (in-place) on all channels (global) Very Low Impedance (VLZ) architecture EFX to Monitor switch Alt 3-4 extra stereo bus Balanced inputs and outputs (except RCAs and channel inserts) Balanced XLR Main L/R outputs with mic/line level switch plus 1/4" Main L/R outputs 60dB Gain on Channels 1–6 Global Aux 1 Pre/Post-Fader switch Level Setting LED and marker Applications Live sound mixing for churches, clubs, school auditoriums, school sports centers, hotel conference centers, boardrooms, trade shows, presentations Multitrack studio and field recording Headphone or cue mixer, impedance or level matching “tool kit” A/V presentations, video post production, CD authoring, multimedia Live broadcast remotes, ENG, ad production –129.5dBu –131.0dBu –134.5dBu 5Hz–100kHz 3Hz–192kHz Total Harmonic Distortion (THD)2 Attenuation (Crosstalk)3 Main fader down: Channel Alt 3-4/Mute switch engaged: Channel fader down: Frequency Response4 Mic input to any output 20Hz to 60kHz: 20Hz to 100kHz: 0.0007% +60dB 0dB or Unity +22dB 1.3kΩ > 90dB > 140dB –90.5dB –90.5dB –88.5dB Power Consumption ±15db @ 12kHz ±12dB @ 2.5kHz ±15db @ 80Hz 120VAC, 50/60Hz, 25 Watts Physical Weight 9.5 lbs. (4.5 kg) Dimensions 13" x 14" x 2.9" (330mm x 356mm x 74mm) 14" (356mm) 0.005% –85dBu –84dBu –83dBu +0dB/–1dB +0dB/–3dB Maximum Levels Mic in: Tape in: All other inputs: Main Mix XLR outputs: All other outputs: +22dBu +16dBu +22dBu +28dBu +22dBu Impedances Mic in: Channel Insert return: All other inputs: Tape out: All other outputs: 1.3kΩ 2.5kΩ > 10kΩ 1.1kΩ 120 ohms 19" (483mm) with RM1402-VLZ Rackmount brackets 2.9" (74mm) Main Mix Noise1 Main Mix down, ch. faders down: Main Mix @ unity, ch. faders down: Main Mix fader @ unity, channel faders @ unity: 0.0008% EQ High Shelving: Mid Peaking: Low Shelving: 14" (356mm) 2.9" (74mm) Mic Preamp Equivalent Input Noise (20Hz–20kHz): 150Ω 50Ω 0Ω Frequency Response: –1dB –3dB IM Distortion (4 to 1 ratio SMPTE) 35dB gain Harmonic Distortion (20Hz–20kHz) 35dB gain Gain Max Min Max Input Input Impedance Common Mode Rejection Common Mode Rejection Ratio 12.9" (328mm) 8 rack spaces Specifications 13.1" (333mm) Specifications footnotes: 1) 20Hz–20kHz bandwidth, 1/4" Main out, channels 1–6 Trim @ unity gain, channel EQs flat, all channels assigned to Main Mix, channels 1, 3 and 5 Pan left, 2, 4 and 6 Pan right. Reference +4dBu. 2) 1kHz @ +14dBu, 20Hz–20kHz. 3) 1kHz relative to 0dBu, 20Hz–20kHz bandwidth, Line in, 1⁄4" Main Out, Trim @ unity. 4) Any input to any output. 5) Mic in to Insert Send out, max gain. MIC 1 MIC 4 MIC 3 MIC 2 MIC PR XDR E MIC PR XDR E MIC PR XDR E MIC 5 MIC PR XDR E MIC 6 MIC PR XDR E LEFT/MONO MIC PR XDR E RIGHT 1 TAPE INPUT ALL BAL/UNBAL 1 TAPE OUTPUT BAL/UNBAL L 1402-VLZ PRO L R 2 2 R -10dGBAV MIC IN U 60 0 +15dB -45dB AUX 1 U +15 OO +15 OO U EQ U EQ U HI MID MID 2.5kHz -12 +12 -12 -12 +12 U LOW PAN +12 PAN +12 -12 80Hz ALT 3 – 4 LOW TAPE PAN ASSIGN TO MAIN MIX 4 2 0 PAN 2 80Hz +15 -15 2.5kHz +12 LOW +15 -15 PAN 10 U 80Hz +15 -15 -12 LOW 80Hz PAN MID U LOW +15 -15 PAN +12 4 +15 -15 RIGHT 28 7 MID 2.5kHz U 80Hz +15 PAN -12 PAN 7 10 20 L R L MUTE L 10 10 L MUTE 10 L MUTE 10 L dB SOLO 10 R L 10 L R L 11–12 13 –14 ALT 3–4 ALT 3–4 ALT 3–4 ALT 3–4 dB SOLO 10 dB SOLO 10 SOLO MODE MUTE MUTE MUTE NORMAL (AFL) LEVEL SET (PFL) R 9–10 dB SOLO R 7– 8 MUTE MUTE ALT 3–4 dB SOLO R 6 ALT 3–4 dB SOLO R 5 ALT 3–4 dB SOLO R 4 ALT 3–4 dB SOLO L MUTE MUTE dB R 3 ALT 3–4 ALT 3–4 10 R 2 1 10 CTL ROOM /SUBMIX dB SOLO 10 30 RUDE SOLO LIGHT PHANTOM POWER dB SOLO AUX RETURN 0dB=0dBu U MID +20 OO LEFT C-R/SOURCE MAIN MIX +15 -15 U 2.5kHz +12 LOW 80Hz -15 -12 HI 1 +20 U NORMALLED 2 EFX TO MONITOR 12kHz +15 -15 OO AUX 1 SELECT EQ U HI 12kHz +15 +10 PRE POST +15 OO EQ U HI U LOW +15 -15 -12 EQ 12kHz -15 2 EFX EFX +15 OO OO AUX 1 MASTER 2 2 U +15 OO U EFX U U MON/ EFX +15 OO PHONES AUX 1 U MON/ EFX +15 2.5kHz U 80Hz +15 -15 +12 LOW 80Hz +15 PAN -12 AUX 1 U MID 2.5kHz U LOW 80Hz -15 +12 U LOW 80Hz +15 -12 U LINE IN 13 –14 U MID 2.5kHz LINE IN 11–12 U +15 OO U MID 2.5kHz LEVEL +4 -10 MON/ EFX OO R LEVEL +4 -10 AUX 1 U MONO R LINE IN 9–10 +15 -15 U MID 2.5kHz +12 U -15 MID 2.5kHz R LEVEL +4 -10 12kHz +15 -15 U R LEVEL +4 -10 HI 12kHz +15 -15 U BAL OR UNBAL EQ U HI 12kHz +15 -15 U BAL OR UNBAL +15 OO EQ U HI 12kHz +15 -15 U EQ U HI 12kHz +15 -15 U EQ U HI 12kHz +15 -15 EQ U HI 12kHz BAL OR UNBAL EFX +15 OO L BAL OR UNBAL 2 EFX +15 OO L U 2 EFX +15 OO L U 2 EFX +15 OO L +15 OO U 2 2 EFX EFX +15 OO MONO MON/ EFX +15 OO U MAIN OUT MONO AUX 1 U MON/ EFX +15 OO U 2 2 AUX 1 U AUX SEND MONO LINE IN 7–8 TRIM MON/ EFX +15 OO U EFX +15 OO +15 OO U 60 0 +15dB -45dB AUX 1 U MON/ EFX -10dGBAV MIC IN U TRIM AUX 1 U MON/ EFX LOW CUT 75 Hz 18dB/OCT 60 0 +15dB -45dB TRIM AUX 1 U MON/ EFX MON/ EFX LINE IN 6 -10dGBAV MIC IN U 60 0 +15dB -45dB TRIM BAL OR UNBAL LOW CUT 75 Hz 18dB/OCT -10dGBAV MIC IN U 0 60 +15dB -45dB TRIM AUX 1 -10dGBAV MIC IN U 60 0 +15dB -45dB TRIM U -10dGBAV MIC IN U LINE IN 5 LOW CUT 75 Hz 18dB/OCT LOW CUT 75 Hz 18dB/OCT LOW CUT 75 Hz 18dB/OCT LOW CUT 75 Hz 18dB/OCT LINE IN 4 LINE IN 3 LINE IN 2 LINE IN 1 BAL OR UNBAL BAL OR UNBAL BAL OR UNBAL BAL OR UNBAL BAL OR UNBAL STEREO AUX RETURN dB 10 5 5 5 5 5 5 5 5 5 5 5 5 U U U U U U U U U U U U 5 5 5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 10 10 10 10 10 10 20 20 20 20 20 20 20 20 20 20 20 20 30 30 30 30 30 30 30 30 30 30 30 30 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 40 50 60 OO OO OO OO OO OO OO OO OO OO OO OO MAIN MIX LEVEL SET ">
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