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OPA-151SA

Series: On Point Audio
Model: OPA-151SA
  • Powered 15-inch subwoofer with two amp channels - one to power itself and the other to power the OPALine-82 or other full-range On Point Audio speakers
  • European-designed Class-D amplifier with 500 watts continuous LF (1,000 watts peak) and 500 watts continuous HF (1,000 watts peak)
  • Highly flexible, user-adjustable DSP with full access to a wide range of performance parameters
  • Includes OPA-NET software and RS485 - USB cable for setup, computer control and monitoring
  • Includes factory presets for use with the On Point Audio OPALine-82, OPA-8 NP and OPA-28 NP systems
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The OPA-151SA is a powered subwoofer that houses a powerful On Point Audio 15-inch driver, two 1,000-watt peak Class-D power amplifiers and flexible DSP in a rock solid enclosure. Combining the OPA-151SA with various On Point Audio full-range speakers creates a high output, wide-range, yet extraordinarily compact, unobtrusive sound system. OPA-151SA’s two amp channels provide enough power for the subwoofer as well as for various On Point Audio full-range models. Inside the OPA-151SA is a powerful 15-inch woofer equipped with a large-format voice coil built by On Point Audio. Its premium Class-D European amplifiers include fully equipped, user-adjustable DSP control with OPA-Net software for precise system tuning. The OPA-Net software includes five bands of fully parametric EQ, input and output delays, a dynamic loudness filter, variable crossover with adjustable low and high pass, as well as a range of dynamic filtering. The software includes a display of response tweaks and has built in white and pink noise generators for faster setup and testing. The OPA-151SA is equipped with factory presets for the OPA-5, OPA-8 NP, OPA-28NP and the OPALine-82 and it also has three user memory slots for various setups or different program material. Powerful, yet compact, easy to setup, yet incredibly flexible, you can do more with the OPA-151SA.
  • Powered 15-inch subwoofer with two amp channels - one to power itself and the other to power the OPALine-82 or other full-range On Point Audio speakers
  • European-designed Class-D amplifier with 500 watts continuous LF (1,000 watts peak) and 500 watts continuous HF (1,000 watts peak)
  • Highly flexible, user-adjustable DSP with full access to a wide range of performance parameters
  • Includes OPA-NET software and RS485 - USB cable for setup, computer control and monitoring
  • Includes factory presets for use with the On Point Audio OPALine-82, OPA-8 NP and OPA-28 NP systems
  • Three user-created program memory slots to store different configurations
  • 15-inch woofer with 4-inch voice coil
  • 13-ply marine birch plywood enclosure with tough, attractive PowerCoat finish
  • Metal M20 pole socket for optional mounting of one or two OPALine-82 speaker systems
  • Compact size