4-channel amplifier - 100 watts RMS x 4 PIONEER GM-DX874
Cool power
Pioneer's handsome GM-DX874 four-channel amplifier will deliver 100 watts RMS to each of your front and rear speakers, for powerful music that'll make every ride a pleasure. Highly efficient Class D technology keeps this powerful amp running as cool as it looks, and allows for a compact chassis that fits in a lot of out-of-the-way spaces. The frequency response of this amplifier stretches up to 50,000 Hz, so it'll support crystal-clear, Hi-Res playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance.
Convertible
If you're building a big system in stages, you can use this versatile amp at first to drive a pair of speakers with the front two channels while bridging the rear channels together to power a subwoofer with up to 300 watts RMS. Later on, you can get a separate amplifier for your sub, and switch this amp over to run all four of your full-range speakers.
Connections and tuning for all occasions
Speaker-level inputs allow you to install this amp in a factory system with no RCA connections — the amplifier switches its input mode automatically when it detects the high-level signal, eliminating the need to run a turn-on lead to your receiver or fuse box. Built-in high- and low-pass filters let you adjust the sound for your vehicle's interior, whether you're driving speakers or subs.
Cool power
Pioneer's handsome GM-DX874 four-channel amplifier will deliver 100 watts RMS to each of your front and rear speakers, for powerful music that'll make every ride a pleasure. Highly efficient Class D technology keeps this powerful amp running as cool as it looks, and allows for a compact chassis that fits in a lot of out-of-the-way spaces. The frequency response of this amplifier stretches up to 50,000 Hz, so it'll support crystal-clear, Hi-Res playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance.
Convertible
If you're building a big system in stages, you can use this versatile amp at first to drive a pair of speakers with the front two channels while bridging the rear channels together to power a subwoofer with up to 300 watts RMS. Later on, you can get a separate amplifier for your sub, and switch this amp over to run all four of your full-range speakers.
Connections and tuning for all occasions
Speaker-level inputs allow you to install this amp in a factory system with no RCA connections — the amplifier switches its input mode automatically when it detects the high-level signal, eliminating the need to run a turn-on lead to your receiver or fuse box. Built-in high- and low-pass filters let you adjust the sound for your vehicle's interior, whether you're driving speakers or subs.
Cool power
Pioneer's handsome GM-DX874 four-channel amplifier will deliver 100 watts RMS to each of your front and rear speakers, for powerful music that'll make every ride a pleasure. Highly efficient Class D technology keeps this powerful amp running as cool as it looks, and allows for a compact chassis that fits in a lot of out-of-the-way spaces. The frequency response of this amplifier stretches up to 50,000 Hz, so it'll support crystal-clear, Hi-Res playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance.
Convertible
If you're building a big system in stages, you can use this versatile amp at first to drive a pair of speakers with the front two channels while bridging the rear channels together to power a subwoofer with up to 300 watts RMS. Later on, you can get a separate amplifier for your sub, and switch this amp over to run all four of your full-range speakers.
Connections and tuning for all occasions
Speaker-level inputs allow you to install this amp in a factory system with no RCA connections — the amplifier switches its input mode automatically when it detects the high-level signal, eliminating the need to run a turn-on lead to your receiver or fuse box. Built-in high- and low-pass filters let you adjust the sound for your vehicle's interior, whether you're driving speakers or subs.
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4-channel car amplifier
100 watts RMS x 4 at 4 ohms (150 watts RMS x 4 at 2 ohms)
125 watts RMS x 4 at 1 ohm
300 watts RMS x 2 bridged at 4 ohms (250 watts RMS x 2 bridged at 2 ohms)
CTA-2006 compliant
full-range Class D amp technology
frequency response: 10-50,000 Hz (Hi-Res capable)
variable high- and low-pass filters (40-500 Hz, 12 dB per octave)
More Features:
wired remote controls variable bass boost (0-18 dB at 50 Hz)
preamp inputs and outputs
gold-plated RCA connections
speaker-level inputs via supplied RCA-type adapters
signal-sensing turn-on with speaker-level inputs
wiring and hardware not included with amplifier
fuse rating: 30A x 2
dimensions: 10-3/8"W x 2-3/8"H x 7-7/8"D
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4-Channel amplifier
Two 30-amp ATO fuses (installed)
Two 8" Speaker wire to RCA input adapters
Wired Bass Boost Remote
16' Bass Boost Remote cable (RJ-14 plug on both ends)
Four 3/4" Screws
Two 3/8" Screws
3mm Allen wrench
Owner's manual (Spanish)
Warranty information
