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Recorded from verified retailer catalog checks. Price and availability can still change at checkout.

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Current$539.00
Lowest recorded$539.00
Highest recorded$539.00
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Price summary

Current price$539.00
Original price$806.00
You save$267.00 (33%)
Last checked Sep 1, 2026 5:37 PM
Product highlights

What makes this deal worth a look

  • Package Includes

    (1) JBL CSMA240 Commercial/Restaurant 2 x 40w Amplifier 4ohm/8ohm/70V/100V 8 inputs(1) JBL CSR-V White Wall Volume Controller For Select CSM/CSMA/VMA Mixer Amplifiers Description of

  • CSMA240

    Designed for commercial and industrial use the CSMA 240 Commercial Series Mixer/Amplifier from JBL is a mixer/amplifier with eight mixer-channel inputs and two output channels. It s capable of reaching 40W of peak power with 5W per channel. The amplifier capable of driving both eight and four Ohm loads can be used with 70V and 100V distributed audio systems without the need for a separate transformer. On its back…

  • CSMA240

    JBL CSMA240 Commercial/Restaurant 2 x 40w Amplifier 4ohm/8ohm/70V/100V 8 inputsFor Commercial and Industrial Use40W into 8 or 4 Ohm Loads5W Per Channel8 Input Channels 2 Output ChannelUsable with 70 & 100V SystemsEuroblock Mic/Line & RCA InputsHi-Z & 27V Phantom Power SwitchesSleep Mode & 2 Auxiliary OutputsVoice Activated Ducking & Priority Mute Specifications of

  • CSMA240

    Maximum Output Power: 40 W per channel into 4 Ohms or 8 Ohms 1 kHz = 0.5% THD Insertion Loss: 1 dB maximum for 70 and 100 V outputs Continuous Power: 5 W per channel Line Output Level: 5.0 V RMS into 10 kOhms Input Sensitivity: To obtain full rated power at 8 Ohms (or 5 VRMS to line output). Mic Input: 3 mV RMS. Line Input: 775 mV RMS. RCA Input: 300 mV RMS Number of Channels: Input: 8 Output: 2. Signal to Noise R…

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