Delivering exceptional bass precision and control with zero distortion, the Reference 8b is a truly extraordinary subwoofer designed for audiophiles seeking unmatched power and accuracy. Featuring two 500W Class D amplifiers, each driving a 228mm (9-inch) long-throw, ultra-low distortion driver, the Reference 8b is engineered for the ultimate in low-distortion bass with effortless body and weight. Encased in a heavily braced, acoustically inert cabinet, it ensures that every note is delivered with unparalleled clarity.
| Specification | Details |
|---|---|
| Weight | 34kg (75lbs.) |
| Dimensions (H x W x D) | 398 x 365 x 429 mm (15.7 x 14.4 x 16.8 in.) |
| Unit Measurement | Pair |
| Finish | Deep Piano Black |
| Inputs | RCA Phono Sockets, Analog XLR Socket, Speaker Level Inputs |
| Frequency Range | Free Field: 18Hz (-6dB) |
| Frequency Response | 24Hz at 90dB output in free-space mode (±3dB) |
| Net Internal Volume | 23L |
| Maximum Output | 110dB (peak sound pressure level at 1m, 50Hz) |
| Amplifier Type | 2 x 500W Class D with switched mode power supply and DSP-based control section |
| Drive Units | LF 2 x 225 mm (9in.) |
| Power Requirements | 100V - 120V / 220V - 240V ~50/60Hz |
| Power Consumption | 1000W |
| Link Out | RCA Phono Socket |
| Variable Low Pass Filter | Variable frequency: 40Hz to 160Hz, Variable slope: 12dB/oct, 18dB/oct, 24dB/oct, LFE mode: 350Hz, 18dB/oct |
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