HK Audio CDR 210 F - Manual (Page 36)

Manual
COHEDRA
® & COHEDRA ® Compact
1 Use
1.1 Intended Use .................................................. 37
1.2 Unintended Use ............................................. 37
2 Warranty and Liability .................................... 37
Important Notes on Safety ............................. 37
2.1 Responsibilities of the Operator .................... 38
2.2 Storage, Maintenance, Inspection and Repair
of COHEDRA ® Compact Rigging Hardware ... 38
2.3 Technical Specifications of
COHEDRA ® Compact Rigging Hardware ....... 38
2.4 Maximum Permissible Number of flown
COHEDRA ® Compact Mid/High Units .......... 38
2.5 Maximum Permissible Number of flown
COHEDRA ® Compact CDR 210 C Subwoofers ..39
2.6 Pick Points for Flying COHEDRA ®
Compact Enclosures .......................................39
2.7 Structural Modifications of
COHEDRA ® Compact Rigging Hardware .......39
2.8 Original HK Audio ® Accessories: ...................39
2.9 Initiation and Operation ................................39
3 Components and Applications of
COHEDRA ® Compact Rigging Hardware ..... 40
3.1 Flying Enclosures Using Quick-release Pins ...40
3.2 Flying Arrays with Lightweight Rigging
Frames ........................................................... 41
4 Determining the Splay Between
Two CDR 108 C Enclosures ........................... 41
4.1 Compression Mode ........................................ 41
4.2 Fixed Mode .................................................... 43
5 Flying CDR 210 C Subwoofers ...................... 44
5.1 Components ...................................................44
5.2 As an Independent Bass Array on
a Second Rigging Frame .................................44
5.3 In Combination with CDR 108 C Mid/ High ...44
6 Setup CDR 210 C Subwoofer ....................... 44
7 Ground-stacking ........................................... 45
7.1 Without Subwoofer ........................................ 45
7.2 With CDR 210 C Subwoofers .......................... 45
8 Operating the System ................................... 46
8.1 Connecting Speaker Cords .............................46
8.2 Activating PR 8 and PR 16 Amp Racks ............46
8.3 Checking Individual Mid/High Enclosures .....46
8.4 Configuring the Controller Network
Using Audio Controller Software ....................46
8 Tearing Down and Transporting the System ..... 12
Index of Figures:
Fig. 1:
COHEDRA ® Compact Mid/High case .... 37
Fig. 2: 16 COHEDRA ® – CDR 108 C .................40
Fig. 3: CDR 108 C with integrated
rigging attachments ...............................40
Fig. 4: COHEDRA ® Compact
standard rigging frame ..........................40
Fig. 5: COHEDRA ® Compact
lightweight rigging frame .......................40
Fig. 6: Optional quick-release pins for
flying up to six CDR 108 C enclosures ....40
Fig. 7: Shackles for attaching motors, straps ....40
Fig. 8: Lashing strap for curving the array
in compression mode ............................40
Fig. 9: Quick-release pin ...................................40
Fig. 10: Horizontal array comprising three
CDR 108 Cs ............................................ 41
Fig. 11: CDR 108 C set angle in compression
mode: 4.5° .............................................. 41
Fig. 12: Open case with four
CDR 108 C enclosures ............................ 41
Fig. 13: Rigging frame set to 0° .......................... 41
Fig. 14: Setting an interim angle ........................42
Fig. 15: Mounting the standard
rigging frame .........................................42
Fig. 16: Setting the splay to curve
a CDR 108 C array ..................................42
Fig. 17: Hoisting the top four
COHEDRA ® Compact Enclosures ..........42
Fig. 18
a, b, c: Rigging additional
CDR 108 C enclosures ............................42
Fig. 19: Attaching the lashing strap .................... 43
Fig. 20: Example fixed mode application
with 4.5° angle ....................................... 43
Fig. 21: CDR 210 C Rigging Set ...........................44
Fig. 22: CDR 210 C Subwoofer Cluster ................44
Fig. 23: Ground stack with the
standard rigging frame .......................... 45
Fig. 24: Ground stack with
CDR 210 C subwoofers .......................... 45
Index of Tables:
Table 1: Weights of COHEDRA
® Compact
mid/high enclosures .............................. 38
Table 2: Weights of COHEDRA ® Compact
CDR 210 C subwoofers ..........................39
Table 3: Angle between the rigging frames
and first mid/high unit ..........................39
Chapter D 1
Rigging & Curving the COHEDRA
®
Compact System