LCR750C Speaker
Identical with the LCR750, but designed as a center speaker.
The NEW Miller & Kreisel 750 Series takes the THX Select category to new a level and we are proud to introduce a true acoustic upgrade, in the form of our own customized Danish designed and produced tweeters.
We’ve taken the innovative high-performance technologies from the S150 Series and integrated them into the NEW Miller & Kreisel 750 Series.
The NEW Miller & Kreisel 750 Series takes the THX Select category to new a level and we are proud to introduce a true acoustic upgrade, in the form of our own customized Danish designed and produced tweeters.
We’ve taken the innovative high-performance technologies from the S150 Series and integrated them into the NEW Miller & Kreisel 750 Series.
New Danish-designed high-performance tweeters
- 28 mm vented voice coils provide high power handling and extended linearity.
- 28 mm high-precision coated soft dome.
- Specially constructed resonance-damped tweeter magnet-system for precise transient control.
- Integrated waveguide combined with short horn load for wide dispersion and smooth frequency response.
- High frequency prism system – Curved metal grill and angle tweeter for optimized off-axis response as well as on-axis response.
New 5.25-inch woofers
- Aluminum distortion-killer rings for reduced distortion at high SPL levels.
- New extra-stiff coated fiberglass cone with special M&K profile geometry.
- Vented pole piece in magnet system for low compression performance.
- Vented voice coil for low compression.
New optimized crossovers
- Phase-focused crossover designs optimized for low crossover points and transient control.
- New proprietary M&K Sound interconnect cables.
Specifications LCR750
Specifications for the LCR750 Speaker
Sound
| Nominal system impedance | 4 ohm (Z-min 3.4 ohm) |
| Frequency Response: | 80-20Khz (average response in room +/- 3dB) |
| Frequency roll off: | 80 Hz (-6dB at 80 Hz near field) |
| Crossover Frequency: | 1.6 Khz (“Phase focused” 4th/2nd oder) |
| Tweeter: | 1,1″ Silk Coated Dome |
| Woofer: | 2 x 5.25″ Coated Glass Fibre |
| Power handling: | 150 watt (Long term IEC-268-5 (cycled input 80-20Khz) |
| Power handling: | 80 watt (Rated IEC-268-5 (constant input 80-20Khz) |
| Recommended Amplifier Power: | 25-400 watt (recommended amp power to drive speaker) |
| Sensitivity: | 90 dB (avarage SPL 2.83V/ 1mtr on axis 200-10Khz) |
| System princip: | Sealed enclosure |
| Connection: | Terminal gold plating (screws/gloves/rubber feets) |
Dimensions
| Dimensions HxWxD: | 16.1 x 7 x 8.8” / 40.8 x 17.8 x 22.3 cm |
| Weight: | 15,25 lbs / 6,9 kg |
Colors
| Finish: | Black Vinyl |
รีวิว
ยังไม่มีบทวิจารณ์