The compact car audio amplifier Hertz DIECI POWER DP 1.500 Mono Class-D is a sound production unit that enhances the car audio experience. It features excellent performance with maximum output power and stable output power ADC (Advanced Class-D) 2Ω, maintaining a small and compact design.

The DP 1.500 offers a sleek design with features such as LED status, compact terminal block, and a removable top panel that protects the controls and connections. It is compatible with a power supply voltage of 6.5 to 17.5 V and speaker input sensitivity from 1.6 to 40 Vrms.

High noise rejection is achieved through the balanced input circuit Pre-in and Speaker-in. The complete set of controls includes adjustable input levels, low-pass crossover filters (50 ÷ 250 Hz @ 24 dB/Oct.), subsonic filter (25 Hz @ 24 dB/Oct.), and bass boost adjustment.

• General Features:
• Channels: 1
• Category: Class D
• Power supply voltage: 11 ÷ 15 VDC (1 x 30 A)
• Standby current: 50 uA
• Efficiency: 86%
• Frequency range: 10Hz ÷ 500Hz