• GXT-3730B-SET



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Subwoofer and amplifier package, including 30 cm subwoofer in sealed enclosure, 2-channel bridgeable amplifier and connecting cables

Improve your sound system with this Pioneer Subwoofer and Amplifier package, designed to be easy to install, whilst offering strong powerful bass.


The 30cm / 12" subwoofer features strong reinforced IMPP™ subwoofer cone for minimum distortion and high reliability.


The included amplifier is compact yet powerful. It's handy 'Auto Turn ON/OFF' feature allows you to easily connect to audio systems using speaker inputs. The built in LPF (Low Pass Filter) ensures the subwoofer receives the ideal frequency range for hard, solid bass. Not only is it easy to connect, it’s also super easy to set up meaning you'll begin feeling the bass in no time.


The Pioneer GXT-3730B-SET subwoofer and amplifier package consists of; 1 x TS-A30S4 subwoofer, pre-loaded in a sealed enclosure, 1 x GM-A3702 amplifier, and 1 x amplifier cable set for easy installation.


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Full specifications

Main Features

Size 30
Max Power 1400 Watt
Continuous power output 400 W
Frequency response 22 Hz to 1.6 kHz
Sensitivity 87 dB
Impedance 4 Ω
Woofer material IMPP
Voice Coil type Single Voice Coil
30cm / 12"
Weight 3.55 kg
Channel(s) 2 / 1
RCA terminals Yes
Maximum power 2 x 170W (4Ω)
2 x 250W (2Ω)
500W Total
Continuous Power Output 2 x 60W RMS (4Ω)
2 x 95W RMS (2Ω)
1 x 190W RMS (4Ω bridged)
Input level control RCA (0.3V - 6.5V)
SP (3.0V - 26V)
Unit weight 1.4 kg
Speaker line input sensor Turn-on sensor