
PMC
PMC BB6S XBD-AC
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PMC BB6 XBD-A-C Centre – Active 3-way ATL™ centre reference monitor with twin 15″ Radial™ LF drivers, 5 625 W total amplification, 17 Hz–25 kHz response, 131 dB max SPL, AES3 digital input, and dual 4 m ATL™ loading.
The PMC BB6 XBD-A-C Centre extends the flagship BB6 performance into multi-channel setups. Its dual-cabinet design houses two 15″ Radial™ LF drivers, a 75 mm hand-built mid driver, and a 34 mm soft-dome tweeter with acoustic radiator, all powered by ultra-low distortion Class-D amps (LF: 2×2400 W, MF: 550 W, HF: 275 W). With a frequency response down to 17 Hz, up to 25 kHz, and a maximum SPL of 131 dB, it delivers immense headroom and precision. Input sensitivity (+4 – +20 dBu) and crossover points (380 Hz & 3.8 kHz) are fully adjustable, and AES3 (24-bit/192 kHz) digital input ensures pristine signal integrity. Available in studio black, it can be floor-standing, soffit-mounted, or configured vertically for towering performance.
KEY FEATURES
- 3-way ATL™ active centre reference monitor
- Frequency response: 17 Hz – 25 kHz
- Power per channel: LF 2×2400 W, MF 550 W, HF 275 W (total 5 625 W)
- Effective ATL™ length: 2×4 m (13 ft)
- Maximum SPL: 131 dB
- Drive units: twin 15″ Radial™ LF, 75 mm mid, 34 mm HF
- Crossover frequencies: 380 Hz & 3.8 kHz
- Balanced analogue input impedance: 20 kΩ
- Digital input: AES3, 24-bit/192 kHz
- Sensitivity: adjustable +4 dBu to +20 dBu
- Available finish: Studio black
TECHNICAL SPECIFICATIONS
- Type: 3-way ATL™ active reference monitor (centre version)
- Dimensions (H×W×D): 2080 × 432 × 790 mm (81.8″ × 17″ × 31.1″)
- Weight: 136 kg (300 lbs) each
- Drive units:
- LF: 2×15″ (380 mm) PMC Radial™ piston drivers
- MF: 75 mm PMC hand-built soft-dome driver
- HF: 34 mm soft-dome tweeter with acoustic radiator
- Amplifier power per channel:
- LF: 2×2400 W RMS
- MF: 550 W RMS
- HF: 275 W RMS
- Frequency response: 17 Hz – 25 kHz
- Effective ATL™ length: 2×4 m
- Crossover frequencies: 380 Hz & 3.8 kHz
- Input connectors: Balanced analogue main & through; AES3 digital
- Impedance: 20 kΩ
- Sensitivity: +4 dBu to +20 dBu adjustable