JBL VMA1240 Commercial Series 1-Channel Mixer/Amplifier

JBL VMA1240 Commercial Series 1-Channel Mixer/Amplifier

JBL VMA1240 Commercial Series 1-Channel Mixer/Amplifier

B&H # JBVMA1240 MFR # VMA1240
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Expected availability: 3-7 business days

Configuration: 240W/5 Inputs

120W/5 Inputs

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120W/8 Inputs

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240W/5 Inputs 60W/5 Inputs

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60W/8 Inputs

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This item is noncancelable and nonreturnable

$0.00 Tax Collected Outside NY and NJ

You Pay: $674.00

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JBL VMA1240 overview

  • 1Description

The VMA1240 Commercial Series 1-Channel Mixer/Amplifier from JBL features five input and one output channels. It provides mixer capability with independent level control for each input channel and amplification with a choice of low impedance, 70V, or 100V outputs. The system can be easily expanded with additional JBL Commercial Series Amplifiers and Commercial Series Mixers. In addition, the amplifier comes with a rack-mounting kit for mounting inside a cabinet.

Suitable for commercial and industrial use
Euroblock, RCA, and TRS type input connectors available
Independent bass and treble controls for each output channel
VOX ducking during announcements
Remote volume control capability using optional JBL CSR-V module and CAT5 cable with RJ45 connectors
Priority muting using PTT switch closure
Configurable output routing
Barrier block output connections to drive 8 Ohms, 70V or 100V speaker systems
Media player capable of playing MP3 files from a Bluetooth or an USB drive
In the Box
JBL VMA1240 Commercial Series 1-Channel Mixer/Amplifier
  • Rubber Feet
  • Rack-Mounting Kit
  • Mounting Hardware
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    JBL VMA1240 specs

    Output Power Per Channel into 4 Ohms or 8 Ohms, 1 kHz, ≤ 0.5% THD: 240 W
    Insertion Loss 70 V and 100 V Outputs: 1 dB maximum
    Input Channels 5
    Output Channels 1
    Tone Controls Bass and Treble non-detented potentiometers on each channel
    Bass: ± 14 dB @ 50 Hz
    Treble: ± 14 dB @ 10 kHz
    Input Sensitivity To obtain full rated power into 8-Ohm load
    Mic Input: 5.5 mVrms
    Line Input: 1.3 Vrms
    RCA Input (stereo in): 130 mVrms
    Frequency Response Measured at 2.83 Vrms into rated load impedance at any output
    4/8 Ohms Output: 20 Hz to 20 kHz, +/-2 dB
    70 V/100 V Outputs: 80 Hz to 15 kHz +/-3 dB
    Total Harmonic Distortion (THD) Measured at 2.83 Vrms into rated load impedance at any output
    Power Amp Output: <0.5%, 20 Hz to 20 kHz
    Signal-to-Noise Ratio Reference Rated Power, mixer levels @ minimum, master volume @ maximum A-weighted
    >76 dB
    Input Impedance Nominal
    Mic: 400 Ohms
    Line: 20 kOhms (balanced)
    RCA: 50 kOhms
    Phantom Power 27 VDC
    Crosstalk Reference rated power, volume at mid position, 1 kHz
    -70 dB
    Nominal Input Voltages Nominal AC Line Voltages: 100, 120, 220, 220 to 240 VAC, 50/60 Hz
    Minimum Load Impedance Low Impedance Output: 4 Ohms
    70 V Output: 20 Ohms
    100 V Output: 40 Ohms
    Operating Temperature 32 to 95°F (0 to 35°C)
    Humidity 95% RH (non-condensing)
    Storage Temperature -4 to 185°F (-20 to 85°C)
    Dimensions (W x D x H) 17 x 16.3 x 3.5" (432 x 415 x 88 mm)
    Weight 25.5 (11.6 kg)

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