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JBL NCSMA240-U-US Commercial Series Mixer/Amplifier is backordered and will ship as soon as it is back in stock.
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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 unit's front panel sports volume controls for each channel, as well as two master volume adjustment knobs, two sets of bass and treble controls, and a power switch. The volume controls are illuminated so they can be seen and operated in darkened environments.
Form Factor/Type | Rackmount |
Number of Channels | 8 Input / 2 Output |
Power Rating | 4 Ohms / 8 Ohms: 40 W Peak per Channel (1 kHz, 0.5% THD) 5 W RMS per Channel |
Load Impedance / Voltage | 4 Ohms (Minimum) 70 V (120 Ohms Minimum) 100 V (240 Ohms Minimum) |
Frequency Response | Amplifier: 20 Hz to 20 kHz ±2 dB (Low-Z) 80 Hz to 15 kHz ±2 dB (70/100 V) Line Output: 20 Hz to 20 kHz ±1 dB |
Input Sensitivity | Mic: 3 mVrms Line: 775 mVrms RCA: 300 mVrms |
I/O Impedance | Mic Input: 400 Ohms Line Input: 20 Kilohms (Balanced) RCA Input: 50 Kilohms |
Output Level | Line Output: 5 Vrms (10-Kilohm Load) |
Insertion Loss | 1 dB Maximum |
SNR | > 90 dB |
THD | < 0.5% (20 Hz to 20 kHz, Main Output) 0.05% (Line Output) |
Crosstalk | -70 dB (1 kHz) |
EQ | 2-Band |
Audio I/O | 2 x Block 5-Pin Balanced Line/Mic Input 6 x Block 3-Pin Balanced Line/Mic Input 6 x Stereo RCA 5-Pin Unbalanced Summed-Mono Input 2 x Block 3-Pin Balanced Aux Output |
Other I/O | 2 x RJ45 Remote/Volume |
Phantom Power | 27 VDC |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
AC Power Connector | 1 x IEC |
Rackmount Size | 1 RU |
Operating Temperature | 32 to 95°F / 0 to 35°C |
Storage Temperature | -4 to 185°F / -20 to 85°C |
Operating Humidity | 0 to 95% (Non-Condensing) |
Dimensions | 17.2 x 1.7 x 11.9" / 436.9 x 43.2 x 302.3 mm |
Weight | 10.6 lb / 4.8 kg |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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