Specifications
| Diamond 121 | Diamond 122 | Diamond 155 |
General Description | |||
Enclosure Type | Bass Reflex | Bass Reflex | Bass Reflex |
Transducer Complement | |||
Bass Driver | 130mm Woven Kevlar Cone | 165mm Woven Kevlar Cone | 165mm Woven Kevlar Cone |
Midrange Driver | - | - | 165mm Woven Kevlar Cone |
Treble Driver | 25mm Soft Dome | 25mm Soft Dome | 25mm Soft Dome |
AV Shield | No | No | No |
Sensitivity (2.83V @ 1m) | 86dB | 87dB | 89dB |
Recommended Amplifier Power | |||
Peak SPL | 95dB | 96dB | 102dB |
Nominal Impedance | 8Ω Compatible | 8Ω Compatible | 8Ω Compatible |
Minimum Impedance | 4.1Ω | 4.2Ω | 3.7Ω |
Frequency Response | 50Hz ~ 20kHz | 45Hz ~ 20kHz | 40Hz ~ 20kHz |
Bass Extension | 45Hz | 40Hz | 37Hz |
Crossover Frequency | 2kHz | 2.3kHz | 2.2kHz |
Cabinet Volume (in litres) | 7L | 10.3L | 35L |
Dimensions (H x W x D)(mm) | 315 x 174 x (227+28) | 354 x 196 x (267+28) | (938+25) x 196 x (306+28) |
Carton Size (mm) | 495 x 320 x 410 | 540 x 360 x 450 | 420 x 310 x 1060 |
Net Weight | 5.3kg/pcs | 7.4kg/pcs | 19.3kg/pcs |
Gross Weight | 12.5kg/ctn | 16.6kg/ctn | 22.5kg/ctn |
Standard Accessories | - | - | Spikes/Spike Seats |
|
|
|
|
| Diamond 156 | Diamond 157 | Diamond 159 |
General Description | |||
Enclosure Type | Bass Reflex | Bass Reflex | Bass Reflex |
Transducer Complement | |||
Bass Driver | 2 x 165mm Woven Kevlar Cone | 2 x 165mm Woven Kevlar Cone | 2 x 200mm Woven Kevlar Cone |
Midrange Driver | 130mm Woven Kevlar Cone | 130mm Woven Kevlar Cone | 130mm Woven Kevlar Cone |
Treble Driver | 25mm Soft Dome | 25mm Soft Dome | 25mm Soft Dome |
AV Shield | No | No | No |
Sensitivity (2.83V @ 1m) | 89dB | 90dB | 89dB |
Recommended Amplifier Power | |||
Peak SPL | 102dB | 102dB | 110dB |
Nominal Impedance | 4Ω | 4Ω | 6Ω |
Minimum Impedance | 3.0Ω | 3.0Ω | 3.1Ω |
Frequency Response | 40Hz ~ 20kHz | 40Hz ~ 20kHz | 35Hz ~ 20kHz |
Bass Extension | 35Hz | 35Hz | 32Hz |
Crossover Frequency | 400Hz & 2.4kHz | 400Hz & 2.4kHz | 400Hz & 2.8kHz |
Cabinet Volume (in litres) | Mid Internal 8.8L | Mid Internal 10.6L | Mid Internal 8L |
| Bass Internal 30L | Bass Internal 37.2L | Bass Internal 66.3L |
Dimensions (H x W x D)(mm) | (950+25) x 204 x (320+28) | (998+25) x 204 x (366+28) | (1103+25) x 250 x (396+28) |
Carton Size (mm) | 435 x 320 x 1075 | 480 x 320 x 1120 | 510 x 365 x 1225 |
Net Weight | 20.4kg/pcs | 24.4kg/pcs | 30.4kg/pcs |
Gross Weight | 23.5kg/ctn | 28kg/ctn | 34.5kg/ctn |
Standard Accessories | Spike/Spike Seat | Spikes/Spike Seats | Spikes/Spike Seats |
|
|
|
|