This Infinity Reference Series bass package will add powerful impact to your music. The
Reference 611a mono amplifier provides 456 watts RMS of clean power power to the two dual voice coil subs, while giving you variable frequency filters to tweak its output. Two
Reference 1252w 12" subwoofers get the job done with polypropylene cones and large-roll rubber surrounds for extended excursion.
Add a suitable enclosure and some amp wiring, and this potent package will deliver strong, accurate bass that'll enhance whatever type of music you like.
Note: You must wire the two Reference 1252w subwoofers for 4-ohm total impedance in order for the Reference 611a amplifier to operate properly.
Details:
- package includes Infinity Reference R611a mono amplifier and two Reference 1252w 12" subwoofers
Reference R611a mono amplifier
- 456 watts RMS x 1 at 4 ohms
- variable low-pass filter (32-320 Hz, 12dB/octave)
- Dynamic Bass Optimization (DBO) circuit (32-320 Hz, 12 dB/octave)
- preamp inputs and outputs
- 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
- 15-7/8"W x 2-11/16"H x 12-1/8"D
- warranty: 1 year
Reference 1252w 12" subwoofers with dual 4-ohm voice coils
- polypropylene cone with large-roll rubber surround
- frequency response: 23-400 Hz
- power range (each): 60-300 watts RMS (150 watts per voice coil)
- peak power handling (each): 1,200 watts
- sensitivity: 93 dB
- warranty: 1 year
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