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DDQ6-2 New Type AIR MOTION Woofer
2 * 'V' sets, 4 * 6 inch cones
Features:
- Unique Patented Design
- Symmetrical Motion Structure Technology
- Frequency range: 34Hz ~ 1300Hz(-3dB)
- Sensitivity: 87dB @ 1 W / 1 m
- Rated Power: 50VA
- F0: 50Hz +/- 10%
- Impedance: 8 Ohm
- Dimension: 23.4 * 20.5 * 17.5 (Height * Width * Depth Unit: cm)
- Faceplate: Brushed Aluminium(black)+metal mask
RETAIL PRICE: $220USD/1PC, $440USD/PAIR
Transportation method: International air express delivery(DHL, FEDEX, etc.).
Shipping fee: charged based on real time price.
Shipping fee: charged based on real time price.
DDQ6-2 Photo
SPL vs IMP
Notice：This is a near-field curve(10cm with a magnitude offset post-processing). The measurement environment is a big sealed MDF box(volume is about 400L, 60cm*122cm*55cm, very similar to a infinite baffle). This is an authentic raw data without any smooth processing! Please give extra attention to the performance below 100Hz!
DDQ6-2 vs 6-inch TRADITIONAL WOOFER
Notice: DDQ6-2'curve was tinted red & 6-inch woofer's curve was tinted blue, the two bottom curves tinted with light colors were their impedance comparision. They have the same F0 but totally different bass performance! (click for large view)
Fig 1. DDQ6-2 SPL(94dB) vs. THD (SoundCheckTM)
Fig 2. 6-inch Woofer SPL(94dB) vs. THD (SoundCheckTM)
Notice: DDQ6-2's THD is much lower than traditional structure 6-inch woofer. At 10Hz the DDQ6-2's THD is 13.6% but the comparison is 40.8%. So DDQ could give a even better frequency extension and bass quality!(click for large view)
APPLICATION
- A 2-way floor-standing HiFi system with CQ76 tweeter
A floor-standing cabinet mounted with CQ76 and DDQ6-2(click for more)
RELATED DOWNLOADS
- DDQ6-2 LMS Library File
- DDQ6-2 Faceplate Data(CAD format PDF format)
- DDQ Installation Guide(PDF format)