arsh
Second Unit
- Joined
- Sep 2, 2004
- Messages
- 294
AWARD WINNING HIGH END SPEAKERS, EXCELLENT FOR SURROUND AND MUSIC.
I can sell, one or both.
$169, plus shipping.( insured, double boxed with tracking)
Product Features
Technical Details
I can sell, one or both.
$169, plus shipping.( insured, double boxed with tracking)
Product Features
- Stereo capable, MartinLogan in ceiling for great sound in smaller single speaker environments
- Solid hardware for clean and reliable installation
- Twin 3/4" tweeter, aluminum woofer and top crossover for great stereo sound from a single unit
- Easy to power with nearly any electronics
- Included shield for easy painting allows Helos20 to match any décor
Technical Details
- Dimensions: 9.5 W × 5.12 D inches
- Weight: 4.5 lbs
- Frequency response: 47–20,000 Hz
- Sensitivity: 89 dB
- Impedance: 4 ohms mono, 8 x 8 ohms stereo
- Crossover frequency: 2800 Hz
- Components: Air core coils, polyester capacitors
- Tweeter: 0.75-inch neodymium soft-dome tweeter
- Woofer: 6.5-inch cast basket, high rigidity aluminum cones with extended throw drive assembly, thermal protection
- Power handling: 100 watts mono, 50 x 50 watts stereo
- Required ceiling opening including tolerance: 8.35 inches
- Projection from ceiling surface: 0.37 inches
- Depth required behind ceiling surface: 5 inches