Mackie 1402VLZ4 compact mixer key features:

• 128.5dB dynamic range
• +22dBu line input handling
• Extended frequency response
• Distortion under 0.0007% [20Hz – 50kHz]
• Improved RF rejection, excellent for broadcast applications
• Phantom power for condenser mics
• 14 high-headroom line inputs with switchable +4dBu/-10dBV operation
• 3-band EQ (80Hz, 2.5kHz, 12kHz)
• 18dB/8va 75Hz low-cut filter on mic input channels
• Two aux sends, level, pan, and PFL solo on each channel
• 60mm long-wearing log-taper faders
• Two stereo returns for connecting FX processor or other stereo source
• ALT 3/4 stereo bus for added routing flexibility
• Control room / phones source matrix
• High-resolution 12-segment stereo meters
• Sealed rotary controls resist dust and grime
• “Built-Like-A-Tank” rugged steel chassis with powder-coat finish
• High-visibility, high-contrast controls deliver convenient “at-a-glance” visual feedback
• Rackmountable with optional rack ear kit
• Multi-voltage power supply for global use

Mackie 1402VLZ4 Specifications:

 Main Mix Noise

(20Hz–20kHz bandwidth, Main out, channels 1–6 Trim @ unity gain, channel EQ flat, all channels assigned to main mix, channel 1, 3, and 5 panned left, 2, 4, and 6 panned right)

• Main mix knob down, channel fader down: –101dBu
• Main mix knob unity, channel fader down: –91dBu
• (95dB signal-to-noise ration, ref +4dBu)
• Main mix fader @ unity, channel faders @ unity: –86dBu

 Total Harmonic Distortion (THD)

(1kHz @ 35dB gain, 20Hz–20kHz bandwidth)

• Mic pre @ insert: 0.0007%

 Attenuation (Crosstalk)

(1kHz relative to 0dBu, 20Hz–20kHz bandwidth, line in, 1⁄4″ main out, trim @ unity.)

• Main fader down: –100dBu
• Channel Alt / Mute switch engaged: –90dBu
• Channel fader down: –90dBu

Frequency Response

(Mic input to main output, gain @ unity)

• +0dB / –1dB 20Hz to 50kHz
• +0 / -3dB <10Hz to > 100kHz

 Equivalent Input Noise (EIN)

(Mic input to insert send out, max gain)

• 150 ohm termination: –128.5dBu @ 20Hz-20kHz

Common Mode Rejection Ratio (CMRR)

(Mic in to insert send out, max gain)

• 1kHz: better than -70dB

 Maximum Levels

• Mic in: +22dBu
• Tape in: +16dBu
• All other inputs: +22dBu
• Main mix XLR out: +28dBu
• All other outputs: +22dBu

 Impedances

• Mic in: 2.5k ohm
• Channel insert return: 2.5k ohm
• All other inputs: 10k ohm or greater
• Tape out: 1.1k ohm
• All other outputs: 120 ohm

EQ

• High Shelving: ±15 dB @ 12kHz
• Mid Peaking: ±15 dB @ 2.5kHz
• Low Shelving: ±15 dB @ 80Hz

Power Consumption

25W

Fuse Rating

• 100-120V: 500mA slo blo, 5x20mm
• 220-240V: 250mA slo blo, 5 x 20mm

Dimensions (H x W x D)

• 12.5″ x 14.0″ x 3.2″ (317 mm x 356 mm x 81 mm)

 Weight

• With power supply: 9.5 lb. (4.5 kg)