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JBL NCST2120-X Transformer Module is backordered and will ship as soon as it is back in stock.
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Suitable for use in restaurants, theater lobbies, grocery stores, and other places requiring background music, the CST-2120 from JBL Commercial is a transformer module designed to provide impedance and voltage matching for the CSA-2120 amplifier, allowing it, in turn, to drive the 70V and 100V distributed-speaker systems commonly needed in most commercial venues. In other words, this transformer module allows amplifiers previously unable to provide 70V or 100V output capability to work with systems designed to operate at those voltages. It provides two channels for this purpose, each able to provide 120W per channel.
Number of Channels | 2 |
Frequency Response | 70 Hz to 15 kHz +0/-1 dB |
Input Sensitivity | 1.4 Vrms (at 8 Ohms) |
SNR | > 100 dB |
Dimensions | 8.2 x 1.7 x 7.0" / 208.2 x 43.1 x 177.8 mm |
Weight | 2.9 lb / 1.3 kg |
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- 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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