Hertz CBA 250 Cento Series 10
Hertz CBA 250 Cento Series 10
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Hertz CBA 250 Cento Series 10" 500W Active Flat Sealed Box Subwoofer Enclosure

SKU: CBA250
Price
$799.99
Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

High-Performance Amplification Module that Enhances All the Passive Box Technologies!

10" Active Flat Sealed Subwoofer Box
The Hertz CBA 250 Active Subwoofer Box, with the 10-inch driver, features a dedicated high-performance amplification module that enhances all the passive box technologies, such as the 2S²(2 Sides / 2 Sounds) design, the Plug & Play terminal block and ultra-compact size. The SSP (Sub Smart Plug) terminal block is provided with a single Plug & Play connector to be able to disconnect the box easily and safely. The amplification module, with power outputs of 250W RMS, is developed with he-li technology (High Efficiency / Low Impedance), which thanks to the absence of the DC-DC voltage booster reaches the impressive 90% efficiency level, very close to the theoretical limit of the D-Class.

The Butterworth low pass filter at 12dB/Oct. with variable cut-off frequency (50-200 Hz) can be bypassed when used with an external processor with pre-out output dedicated to the sub. The adjustable bass-boost control (0 ÷ 6 dB) at 45 Hz allows the user to emphasize the response on the lower side of the spectrum and the Phase control (0 - 180°) completes the equipment. The high-level speaker-in input on the multi-pole connector eases the integration with OEM audio systems while the low-level input on RCA is dedicated to the connection with after-market sources.

High-Efficiency, Low Impedance
Integrated 500 W peak/250 W RMS @ 0.4 Ω D-Class amplifier featuring he-li technology (high efficiency / low impedance) without switching power supply, for a performance next to ideal.

Sub Smart Plug
The SSP (Sub Smart Plug) terminal block is provided with a Plug&Play connector to be able to disconnect the box easily and safely.

2 Side, 2 Sound
Two sides, and two sound designs provide the ability to select between Down-Firing positioning to increase the low-frequency extension and Up-Firing installation to obtain more punch and definition.

Features:

  • Butterworth low-pass filter at 12dB/Oct. with variable cutting frequency (50-200 Hz), Subsonic filter, phase control (0 – 180°), and adjustable bass-boost 0÷6 db @ 45Hz.
  • Defeatable filter to use the sub-dedicated output of a processor.
  • High-level audio input on multi-pin connector for maximum OEM integration and low level on RCA for aftermarket sources.
  • ART turn-on function (Automatic Remote Turn-On) is selectable among Remote-in, Hi-level, and Audio signals.
  • Box with ultra-low profile (6.22 in. / 158 mm) in air suspension, designed to take full advantage of the performance of the 10-inch high-impedance driver.
  • Down-firing leveling feet with Velcro inserts included for a secure grip with the carpet, ensuring extreme ease of removal.
  • Rounded corners allow easy placement in the trunk and act as a reinforcement to reduce enclosure resonances.
  • The exclusive design of the cone, dust-cap, and basket geometry to achieve a wide linear excursion (9 mm in one direction), keeping the depth required for the assembly to a minimum.
  • HRC AP Remote Control Included
  • A sturdy metal grille is included, for total protection of the subwoofer driver.

Specifications:

  • Size: 250mm (10")
  • Power Handling - Continuous: 250W
  • Power Handling - Peak: 500W
  • Impedance: 0.4Ω
  • Design: Active Sealed Subwoofer Box
  • Voice Coil: 60mm (2.36")
  • Frequency Response: 20 - 200Hz
  • Magnet Size: 140mm x 70mm x 30mm
  • Magnet: High-Density Flux Ferrite
  • Cone: Pressed Paper
  • Xmech: 14.75mm
  • Voice Coil Type: Copper
  • Weight: 13.48kg