Mackie 1642VLZ4 16 Channel 4 Bus Compact Mixer for Bands and Clubs Applications The 16-channel 1642VLZ4 delivers the proven performance of Onyx preamps in a compact 4-bus mixer design, perfect for bands, clubs and more. From every input to every output, the 1642VLZ4 is designed to provide the highest headroom and lowest noise possible for maximum signal integrity. Plus, it is truly ?Built-Like-A-Tank? with a ridiculously rugged solid-steel chasis that includes high-contrast controls for ultimate tactile control. And with features like an expanded return section for no-hassle system integration, plus a dedicated control room section, the 1642VLZ4 is the go-to mixer choice for any application that demands flexibility and professional performance. APPLICATIONS: Live sound mixing, houses of worship, clubs, gymnasiums, banquet halls, conference rooms, boardrooms, multitrack studio and field recording, video post-production, multimedia applications, broadcast and many, many more. Features 16-channel mixer featuring our signature high-headroom, low-noise design 10 boutique-quality Onyx mic preamps Ultra-wide 60 dB gain range 128.5 dB dynamic range +22 dBu line input handling Extended frequency response Distortion under 0.0007% [20 Hz ? 50 kHz] Improved RF rejection, perfect for broadcast applications Phantom power for condenser mics 16 high-headroom line inputs with +4/?10 operation control 3-band EQ (80 Hz, 2.5 kHz, 12 kHz) 18 dB/oct 75 Hz low-cut filter on mic input channels Four aux sends, level, pan and PFL solo on each channel Four stereo returns for connecting FX processor or other stereo source 60 mm long-wearing log-taper faders 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 Rack-mountable design using optional rack ear kit Multi-voltage power supply for worldwide use Specifications Main Mix Noise (20 Hz?20 kHz bandwidth, 1/4" main out, channel gains @ unity, channel EQs flat, all channels assigned to main mix, odd channels panned left, even channels panned right.) Main mix fader unity, channel faders down ?86.5 dBu (90 dB Signal to Noise Ratio, ref +4 dBu) Main mix fader @ unity, channel faders @ unity: ?86 dBu Total Harmonic Distortion (THD) (1 kHz @ 35 dB gain, 20 Hz?20 kHz bandwidth) Mic in to insert send: 0.0007% Attenuation / Crosstalk (1 kHz relative to 0 dBu, 20 Hz?20 kHz bandwidth, line in, 1/4" main out, gain @ unity) Channel mute switch engaged: ?82 dBu Channel gain knob down: ?82 dBu Frequency Response Mic input to main output (gain @ unity) +0, ?1 dB, 20 Hz to 50 kHz +0, ?3 dB, 10 Hz to 100 kHz Equivalent Input Noise (EIN) (Mic input to insert send out, max gain) 150? termination: ?128.5 dBu 20 Hz?20 kHz Common Mode Rejection Ratio (CMRR) 1 kHz better than ?70 dB Impedances Mic in: 2.5 k? Channel insert return: 2.5 k? All other inputs: 10 k? or greater Tape out: 1.1 k? All other outputs: 120 ? 4-Band EQ (Channels 9-16) High Shelving 15 dB @ 12 kHz Hi Mid Peaking 15 dB @ 2.5 kHz Low Mid Peaking 15 dB @ 400 Hz Low Shelving 15 dB @ 80 Hz Low Cut Filter 18 dB/octave, ?3 dB @ 75 Hz ---------------------------------------------------------------------------------------------------------------- Echotone Music LLC is an experienced E-commerce Audio Musical instrument dealer since 1998. We take pride in selling quality gear for musicians, sound engineers, production companies and broadcast applications. Shipping --Items are well packed and shipped USPS, UPS or Pallet Freight Service. Items purchased on Friday may not ship until Monday or until the projected processing period. We are working hard to get your unit Built ( if needed), processed and shipped. Returns/Refunds- If there is truly a manufacturing defect a return tag will be provided, otherwise customer pays for return shipping costs. Returned items must be sealed/unopened in original, brand-new condition, showing no signs of wear or use such as mount marks, plug marks, scratches, scuffs, dings or scrapes, screw mount marks or collateral material damage.. Items must also include all original packaging, manuals, warrantees accessories or your return may be subject to a return handling charge. Refunds or for the Item cost only. If the item was listed as free shipping then the cost of the shipment will be deducted from the units original cost. Gear returned with out all its original packaging, warranty cards and accessories or that shows signs of wear from use, will be subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. The following products cannot be returned - Clearance items, Custom Builds, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, strings, reeds, computers, tubes, earbuds, earplugs, recorders, harmonicas, raw-frame speakers, drumheads, drumsticks, turntable cartridges, fog fluids, clothing/footwear, cleaners, polishes polishing cloths, software/soundware, books, CDs, DVD's, vinyl records, and videos. Happy customers, that's music to our ears!