JBL NVMA260-0-US 8 Channel Mixer Amplifier 60 Watts Bluetooth USB Port The JBL VMA Series is a cost-effective line of Mixer/Amplifiers with low impedance functionality (4?, 8?) and high impedance 70V and 100V output. They are designed with convenient and flexible features to be used by commercial integrators worldwide, ideal for emerging markets. Features: 8 inputs with 2 outputs of 60 watts of power Independent bass and treble controls for each output channel 100V and 70V output, or 4?/8? Paging Chime, and Priority muting Works with JBL CSR-V wall controllers Balanced mic/line inputs; RCA (.775V) inputs Rack mounting hardware included Specifications: Max Output Power per Channel: into 4 ? or 8 ?; 1kHz, ? 0.5% THD - VMA260: 60W VMA2120: 120W Insertion Loss: (70V 100V outputs) 1dB maximum Number of Inputs: 8 Number of Outputs: 2 Tone Controls: (Bass and Treble non-detented potentiometers on each channel) Bass +/-14dB @ 50Hz; Treble +/-14dB @10kHz Input Sensitivity: (to obtain full rated power into 8 ? load) Mic Input: 5.5mVRMS Line Input: 1.3VRMS RCA Input (stereo in): 130mVRMS Frequency Response: (measured at 2.83VRMS into rated load impedance at any output) 4/8 ? Output: 20Hz - 20kHz, +/-2dB; 70V/100V Outputs: 80Hz - 15kHz +/-3dB Total Harmonic Distortion (THD): (measured at 2.83VRMS into rated load impedance at any output) Power Amp Output: 0.5%, 20Hz - 20kHz Signal to Noise Ratio: (Ref. Rated Power, mixer levels @ min., master volume @ max. A-weighted) 76dB Input Impedance: (nominal) Mic: 400 ? Line: 20 k? (balanced) RCA: 50 k? Phantom Power: 27VDC Crosstalk: (reference rated power, volume at mid position, 1kHz) -70 dB Nominal AC Line Voltages: 100V, 120V, 220V, 220-240V, 50/60 Hz Minimum Load Impedance: (Low Impedance Output, 70V Output, 100V Output) VMA260: 4 ?, 80 ?,160 ? VMA2120: 4 ?, 40 ?, 80 ? Operating Temperature/Humidity: 0C to 35C @ 95% R.H. (non-condensing) Storage Temperature: -20C to 85C Net Weight: VMA260: 25.5 lbs. (11.6 kg) VMA2120: 29.3 lbs. (13.3 kg) Dimensions: Width: 17.0 in. (432 mm) Depth: 16.3 in. (415 mm) Height: 3.5 in. (88 mm) Shipping Weight: VMA260: 30.8 lbs. (14 kg) VMA2120: 34.5 lbs. (15.7 kg) Echotone Music LLC is an experienced E-commerce Audio Visual Equipment dealer since 1998. We take pride in selling Pro Audio gear for musicians, sound engineers, production companies and broadcast applications. Shipping -Pro packed shipped USPS, UPS or Freight Service. Contact us pay for 2 day air upgrade on any unit. We are working hard to get your product ( built if needed), processed shipped. Processing times vary, 2-30 days Returns/Refunds- If there is truly a manufacturing defect a return tag will be provided. Otherwise customer pays for return shipping. Returned items must be sealed/unopened to qualify for a full refund. Refunds are for the Item cost only. Gear returned with out all its original packaging, accessories or shows signs of wear, is subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. What products can not be returned? - Clearance items, Custom Builds, Road Cases, DT12 items, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, computers, vacuum tubes, earbuds, harmonicas raw-frame speakers, turntable cartridges, fog fluid