| System Format | 3-Way |
| Frequency Response, Free-Field (-6dB) | 32 Hz – 60 kHz |
| Frequency Response, In-Room (-6dB) | 23 Hz – 60 kHz |
| Nominal Impedance | 4 Ohms |
| Minimum Impedance (20 Hz to 20 kHz) | 4.0 Ohms @ 2.5 kHz |
| Recommended Amplifier Power (RMS into 4 Ohm, Music Signal) | 150 – 600 W |
| Bass Alignment | Ported |
| Port Tuning Frequency | 38 Hz |
| LF/MF | 825 Hz |
| MF/HF | 3 kHz |
| Weight (each) | 35.8 kg (78 lb 14 oz) |
Features at a glance:
MPD III transducer | 4” RDT III mid-range driver | Slim and compact three-way loudspeaker | Exceptionally large soundstage | Rear-ported | Embellished with etched inlays | Available in Piano Black, Piano Ebony and Pure Satin White
SPECIFICATIONS
System Format: 3-Way
Frequency Response, Free-Field (-6dB): 32 Hz – 60 kHz
Frequency Response, In-Room (-6dB): 23 Hz – 60 kHz
Sensitivity (2.83 Vrms @ 1m, Free-Field): 88 dB
Nominal Impedance: 4 Ohms
Minimum Impedance (20 Hz to 20 kHz): 4.0 Ohms @ 2.5 kHz
Continuous Power Handling (RMS into 4 Ohms, Pink Noise with 6dB Crest Factor): 300 W
Recommended Amplifier Power (RMS into 4 Ohm, Music Signal): 150 – 600 W
Bass Alignment: Ported
Port Tuning Frequency: 38 Hz
Crossover Frequency:
LF/MF: 825 Hz
MF/HF: 3 kHz
Drive Unit Complement:
2 x 6" RDT III bass driver,
1 x 4" RDT III mid-range driver,
1 x MPD III tweeter
External Dimensions including Trims, Terminals & Outrigger Feet & Spikes (H x W x D):
1041.6 x 368.7 x 454.9 mm (41 x 14.5 x 17.8")
External Dimensions including Trims, Terminals & Outrigger Feet without spikes (H x W x D):
1025 x 368.7 x 454.9 mm (40.3 x 14.5 x 17.8")
Weight (each): 35.8 kg (78 lb 14 oz)
