Harmony · Hard Rock Series

HR 10 US

10”/250 mm Underseat Active Subwoofer

$329.99MSRP · USD

The HR 10 US is a 10"/250 mm underseat active subwoofer delivering 130 W RMS (260 W max) in a compact aluminum enclosure. The built-in amplifier features adjustable low-pass filter (50 Hz – 150 Hz), 0–12 dB bass boost, and 0°–180° phase control. Both RCA and high-level inputs are provided for maximum installation flexibility.

Key Features

  • 130 W RMS / 260 W max built-in amplifier in a compact underseat aluminum housing
  • Low-pass crossover adjustable from 50 Hz to 150 Hz
  • 0 – 12 dB bass boost and 0° – 180° phase control
  • RCA + high-level inputs for OEM or aftermarket head unit compatibility
  • Auto turn-on sense eliminates the need for a remote turn-on wire
  • Includes wired remote control for level adjustment from the driver's seat

Amplifier

RMS Power130 W
Max Power260 W
THD0.05%
S/N Ratio91 dB

Controls / Connectivity

Crossover Frequency50 Hz – 150 Hz
Bass Boost0 – 12 dB
Phase Control0° – 180°
Remote ControlIncluded
Auto SenseAuto Turn-On
InputsRCA + High Level
Input Gain6 V – 0.15 V

Dimensions

Enclosure HousingAluminum
Dimensions (W × H × D)34.6 × 26 × 7.8 cm

Product Details

BrandHarmony
SeriesHard Rock
ModelHR 10 US
SKUHR10US
EAN8033373005985

Genuine product · Authorized U.S. dealer · Drop-shipped direct