Dynacord FORUM LINE F12 Brochure & Specs Download Page 1

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Forum Line

F12

The demands on modern high-performance systems re-
garding their long-throw capability, low distortion, and
intelligible sound are constantly growing. The introduction
of DYNACORD’s patented Planar Waveguide technology
marks a quantum leap in the field of high-efficiency, direct
radiating subwoofer systems.

Typical long-throw systems offer extreme throw on the
cost of a comparably small directivity angle, so that several
cabinets need to be employed to provide coverage of the
entire audience area.

The Conical Waveguide horn F 12 CWH is a very compact
Mid/Hi-component offering an immense SPL and a com-
parably wide radiation pattern. The speaker components
are coaxially mounted, which provides a smooth extended
frequency response within the entire radiation range.

In the Mid-Bass range works an ELECTRO-VOICE DL12 ST
high-performance transducer mounted on a Conical Wave
guide horn. The high-frequency range above 800 Hz is
reproduced by an ELECTRO-VOICE DH6-8 driver, firing
into a coaxially mounted 80°x55° wide coverage horn. 

This coaxial design ensures extreme linear transmission,
without the occurrence of Dead-Spots as they are usually
found with conventional systems.

The sound of the F 12 CWH provides is marked through
its noticeably high dynamic range with comparably low
distortion. The linear frequency response between 100 Hz
– 19 kHz (-10 dB) is as excellent as its SPL of 106 dB
1W/1m and the cabinet’s off-axis sound is still impressively
neutral and uncoloured. 

Because of its exceptional level of efficiency and
outstanding power handling capacity of 350 W (EIA RS-
426A), Even when employed as stand-alone cabinet, the

F 12 CWH offers excellent long-throw coverage, stable
intelligible sound and superb performance. 

The F 12 CWH represents a truly economic solution for a
wide range of applications in festival tents, halls and at
medium-size open-air events when compared to conven-
tional long-throw systems (e.g. 35° x 35°) and because of
its wide radiation angle of 80° x 55° and its superior
medium and long-throw capability. Despite its wide
coverage, the Conical Waveguide design awards the F 12
CWH with an on-axis sound pressure level that is identical
to that of a typical long-throw component. 

Integrated in the cabinet is a passive horn-EQ, which
allows using the F 12 CWH for vocal reproduction when
directly connecting it to any common linear power ampli-
fier. Only employing a 160 Hz Lo-Cut filter is recommen-
ded to protect the 12” horn system against low-frequency
overload. 

Multi-stage protection circuitry guards the F12CWH driver
systems from being damaged by thermal overload.

FREQUENCY RESPONSE

THROW CAPABILITY

USAGE

PROTECTION

Summary of Contents for FORUM LINE F12

Page 1: ...provides is marked through its noticeably high dynamic range with comparably low distortion The linear frequency response between 100 Hz 19 kHz 10 dB is as excellent as its SPL of 106 dB 1W 1m and the cabinet s off axis sound is still impressively neutral and uncoloured Because of its exceptional level of efficiency and outstanding power handling capacity of 350 W EIA RS 426A Even when employed as...

Page 2: ... F9CWH also refer to Xa5 System in the Application Guide on page 54 F9 F120 By designing its 2 way speaker system F120 DYNACORD set a new standard for professional 12 2 way cabinets A sound pressure level of 100 dB wide coverage and its excellent sound quality make the F120 equally suitable to be used as full range cabinet or as Mid Hi component in active 2 way applications When comparing the F120...

Page 3: ...covered with acoustic foam F150 A professional 15 2 way cabinet offering optimal sound low weight and an outstanding price performance ratio that was the challenge for our engeneering A sound pressure level of 102 dB wide coverage and its excellent sound quality make the F150 equally suitable to be employed as full range cabinet or as Mid Hi component in active 2 way applications offering an convi...

Page 4: ...8 dB oct Butterworth or 24 dB oct Linkwitz Riley The F8 subwoofer marks DYNACORD s consequent further development of the meanwhile legendary F118 The highly efficient Electro Voice EVX180B 18 woofer is capable of handling a continuous program power capacity of 500 W offering a peak SPL of 130dB and lowest non linear distortion The integrated passive PowerMax x over x over frequency 160Hz features ...

Page 5: ...nsions Width 606 mm 436 mm 436 mm 522 mm Height 625 mm 517 mm 629 mm 755 mm Depth 792 mm 471 mm 339 mm 395 mm Weight 54 kg 28 5 kg 21 5 kg 26 5 kg EIA RS 426A Type F5 F8 F 17 PWH F 18 PWH Design Subwoofer Subwoofer 18 Planar 18 Planar Waveguide Horn Waveguide Horn Impedance 8Ω 8Ω 8Ω 8Ω Rated Power Capacity RMS 400 W 500 W 500 W 500 W Program Power Capacity 800 W 1000 W 1000 W 1000 W SPL 1W 1m 100 ...

Page 6: ...de When ope rating the Xa5 system in active 2 way confi guration the recommended crossover frequency between the F5 sub woofers and the F9CWH Mid Hi cabinet is 160 Hz with a slope of 18 dB octave and Butterworth characteristics The DYNACORD XA2600 system power amplifier provides these filter parameters as a factory preset Super compact horn loaded system meant to be used for medium throw applicati...

Page 7: ...cation Compared to the Xa28 this system offers extended bass response allowing to re produce extremely low techno bass sounds without a problem Besides when using the Xa38 for jazz or rockabilly the upright bass sounded never more powerful and voluminous For medium throw applications you need a system that is capable of handling any musical style The extended bass performance of the Xa48 System co...

Page 8: ...in a huge hall the powerful bass performance at these long throw events mostly means lots of watts and even more wood The Xa68 is the ultimate solution for any major live application employing a minimal amount of material and most of all at unbeatable low cost The Xa68 System provides very clear and outstandingly intelligible Hi Mid sound repro duction and by incorporating the Planar Waveguide Tec...

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