Zapco HB DSP II-R Remote Controller

The HB DSP II-R is an optional remote controller compatible with Zapco’s HB-series DSP-equipped amplifiers. It makes it easier to operate from your fingertips—such as volume, subwoofer level, DSP presets, and input source—so you can enjoy the sound you fine-tuned in your car even during everyday driving. It’s an accessory suited for those who want not only the performance of the DSP amplifier, but also better operability.

Adjust Sound From the Driver’s Seat

In situations where you want to change the volume or the balance of the bass depending on the track, audio source, or driving conditions, it reduces the need to reach over to the amplifier unit or your smartphone. It allows control of the main volume and subwoofer volume, and also supports switching between stored DSP presets and input sources. When using the built-in music player, you can move to the next or previous track using the knob.

Compatible Models and System Check

Compatible options include the HB 68 II, HB 46 II 4A, HB 48 II A4, HB 410 II 8A, and HB 810 II 8AD. However, available functions may vary depending on the amplifier specifications, connection configuration, and the audio source you use. Before purchasing, please check your current system configuration and compatibility status. The displayed price is based on a combination of the product and standard labor charges; if additional work is required, it will be provided in advance as an estimate. For detailed installation instructions, be sure to consult your installer.

Main Functions

• Main volume adjustment
• Subwoofer volume adjustment
• DSP preset switching
• Input source selection
• Track forward/back operations when supported

Recommended for those who want to easily switch between finely crafted sound settings to match the music and their preferences of the day.