Pioneer GM-D515

This 5-channel Class-D amplifier sets new standards of excellence with superior distortion-free sound, first-class power and a slim compact package. With 5 channels - 4 analogue and 1 class-D mono - and Low Pass and High Pass Filters, you are able to directly connect 4 speakers and a subwoofer. Efficient Class-D technology needs less distortion-causing input power, so your senses are filled with clear yet extremely powerful sonic pleasure.

Key features

• Max. output power: A/B Channel: 4 x 100 W (4 Ohm) SUB Channel: 1 x 300 W (4 Ohm) or 1 x 600 W (2 Ohm )
• Continuous output power (14.4 V): 1 x 300 W (20 - 240 kHz/2 Ohm), 1 x 150 W (20 - 240 kHz/4 Ohm), 4 x 50 W (20 - 20 kHz/4 Ohm)
• Bass Level Control (-22 - +12 dB)
• Load impedance capability (2 - 8 Ohm)
• Variable LPF (Low Pass Filter): 40 - 240 Hz, -12 dB/Oct
• RCA input terminals

Features

• Class-D Amplifier
• PWM regulated MOSFET power supply
• Load impedance capability  2 - 8 Ohm
• Speaker Terminals  Screw-type
• Power / ground terminals  Large screw-type
• LPF  Variable (-12 dB/Oct) 40 - 240 Hz
• High performance balanced isolator circuit
• MOSFET output section

Specifications

• Maximum Output Power - 4 x 65 W (4 ohm) + 1 x 225 W (4 ohm) or 4 x 56 W (4 ohm) + 1 x 350 W (2 ohm)
• Frequency response - (+ 0 dB, -1 dB): 10 Hz - 40 000 Hz / (0.5 dB, -3 dB): 5 Hz - 240 Hz Hz
• Distortion - (10 Watt/1 kHz): 0.01% / (10 Watt/120 Hz): 0.03 %
• S/N ratio  95 dB
• High Voltage Input Capability  125 mV - 6.5 V
• Max. current consumption (A/4ohms)  43.8
• Chassis size (W x H x D)  268 x 52 x 350 mm
• Unit weight  3.9 kg