The JBL VMA Series is a cost-effective line of Mixer/Amplifiers with
low impedance functionality (4Ω, 8Ω) 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.
5 inputs with 1 output of 60 watts of power • Independent bass and treble controls for each output channel • 100V and 70V output, or 4Ω/8Ω • Paging Chime, and Priority muting • Works with JBL CSR-V wall controllers • Balanced mic/line inputs; RCA (.775V) inputs • Rack mounting hardware included
Max Output Power per Channel
into 4 Ω or 8 Ω; 1kHz, ≤ 0.5% THD - VMA160: 60W VMA1120: 120W VMA1240: 240W
(70V & 100V outputs) 1dB maximum
Number of Inputs
Number of Outputs
(Bass and Treble non-detented potentiometers on each channel) Bass +/-14dB @ 50Hz; Treble +/-14dB @10kHz
(to obtain full rated power into 8 Ω load) Mic Input: 5.5mVRMS Line Input: 1.3VRMS RCA Input (stereo in): 130mVRMS
(measured at 2.83VRMS into rated load impedance at any output) 4/8 Ω 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