Opinion y caracteristicas hk audio serie r [Archivo]

Jose A. Herrera

12 sep 2007, 15:22

Con cual os quedariais vosotros ?

Esta son las caracteristicas del serie r de 7200wt

Agudo

RL 118 F

18" horn-loaded subwoofer that delivers high sound pressure levels with a vast amount of headroom and minimal power compression. Primarily designed for use with RT 112 F mid/high units in larger cluster applications. Aeroquip 8-position fly tracks for combination with dedicated R-SERIES® rigging hardware are included.

Technical Data

Nominal power-handling capacity: 600 W RMS, 1200 W prog.
Frequency response ±3 dB: 40 Hz – 250 Hz
Sound Pressure Level, 1W@1m*: 103 dB
Maximum SPL @ 1m*: 138 dB @ 10% THD
Nominal impedance: 8 ohms
Driver: 1x 18", 5.5" voice coil, Horn-loaded bandpass
Recommended crossover frequency: 80 - 150 Hz, 24 dB/oct.
Connections: 1x EP4 m, 1x EP4 f
Cabinet construction: 19 mm (3/4"), 13-ply birch plywood
Cabinet finish: 2-part polyurethane
Protective grille: Rugged grille cloth, black
Handles: 2x recessed handles
Pole mount cup: -
Wheels: 4x 100 mm blue wheels
Weight: 69 kg (152 lb)
Dimensions (w x h x d): 60 x 65 x 86 cm***, 23-5/8" x 25-5/8" x 33-7/8"

Sub

RL 118 F

18" horn-loaded subwoofer that delivers high sound pressure levels with a vast amount of headroom and minimal power compression. Primarily designed for use with RT 112 F mid/high units in larger cluster applications. Aeroquip 8-position fly tracks for combination with dedicated R-SERIES® rigging hardware are included.

Technical Data

Nominal power-handling capacity: 600 W RMS, 1200 W prog.
Frequency response ±3 dB: 40 Hz – 250 Hz
Sound Pressure Level, 1W@1m*: 103 dB
Maximum SPL @ 1m*: 138 dB @ 10% THD
Nominal impedance: 8 ohms
Driver: 1x 18", 5.5" voice coil, Horn-loaded bandpass
Recommended crossover frequency: 80 - 150 Hz, 24 dB/oct.
Connections: 1x EP4 m, 1x EP4 f
Cabinet construction: 19 mm (3/4"), 13-ply birch plywood
Cabinet finish: 2-part polyurethane
Protective grille: Rugged grille cloth, black
Handles: 2x recessed handles
Pole mount cup: -
Wheels: 4x 100 mm blue wheels
Weight: 69 kg (152 lb)
Dimensions (w x h x d): 60 x 65 x 86 cm***, 23-5/8" x 25-5/8" x 33-7/8"

**Esta son las caracteristicas del contour de 6000wt**

Mid/High Unit

Able to produce a stable line array wave with great range and low susceptibility to the adverse influences of wind, the CTA 208 mid/high unit delivers the performance you have come to expect from HK Audio equipment. The enclosure is loaded with two 8“ neodymium speakers and four 1“ drivers. These highfrequency drivers are connected to two HK AUDIO Acoustic Lens HF transformers of the type featured in our flagship COHEDRA™ systems. In combination with DDO-Pro™ technology, this pairing delivers the ultimate in natural-sounding response.

The special DualCurve™ Rigging System featuring 0° and 9° tilt angles facilitates deployment in both long-throw and near-field applications: When you opt for the 0° setting, the individual mid/high units are not articulated; instead they form a stable and
remarkably coherent wave. This maximizes frequency bundling effects, thereby maximizing range. With the DualCurve™ Rigging System, mid/high units may be articulated at a 9° angle to cover the near-field. And with that, the ConTour Array™ also provides excellent sound reinforcement for audiences up front. To set the curvature or tilt angle of the overall array, simply select the desired pick points on the rigging frame.

Engineered for economy and efficiency, the entire array is easily and swiftly set up and torn down. The integrated three-point rigging assembly lets you readily connect mid/high units to fly them or to stack them on subwoofers—no tools required. Featuring neodymium components, the mid/high units are exceedingly light, and you’ll be delighted to discover that their low weight makes them even easier to handle.

Technical Data

Power-handling
nominal/ program/ peak: 500W RMS /1000W/ 1500W
Frequency response - 10 dB 3): 80 Hz – 20 kHz
Frequency response +/- 3 dB 3): 95 Hz – 19 kHz
Directivity: 100° horizontal
Sensitivity 1W@1m 1): 105 dB
Max. SPL calculated 1): 138 dB 2)
Max. SPL peak 1): 136 dB 3)
Max. SPL 1): 134 dB @ 10% THD (200 Hz- 5 kHz) 3)
Nominal impedance: 8 ohms
Low-/ midrange woofer: 2x 8”
High frequency driver: 4x 1”, 2” voice coil
Crossover frequency, passive: 2 kHz, 12 dB/ octave
Connectors: 1x Speakon® NL 4
Enclosure (birch): 15/18 mm (1/2”), 9/13-ply
Angles up: 2x 4.5°
Finish: Black polyurethane lacquer
Grille: Metal grille with black acoustic foam
Handles: Two slot grips routed into the side panels
Rigging hardware: DualCurve™, integrated, with quick-release pins
Pole mount: HK Audio DuoTilt™
Weight: 29 kg/ 63.8 lbs.
Dimensions (W x H x D): 51 x 52,5 x 34,6 cm, 20” x 20 2/3” x 13 2/3”
Accessories: Touring flight case (2x CTA 208)
1) Based on half space conditions
2) Based upon peak power capacity
3) Measured with 2 CTA 208 mid/high units

Sub

Active System Bass

An active, direct-loaded subwoofer, the 18“ CTA 118 SUB serves as the system’s powerful engine room. All the required circuitry is on board, including a 56-bit DDO-Pro™ digital controller and two 1,000-watt RMS PWM power amps. One of the power amps drives the subwoofer’s 18“ speaker; the other is configured by the controller to drive a CTA 208 mid/high unit or a ConTour Series™ CT 108, CT 112 or CT 115 enclosure.

Packing a powerful punch, the CTA 118 SUB delivers low-ranging yet clearly defined bass response, rendering impulses with great accuracy and authority even when handling the heaviest loads.

Filter presets have been devised for the various setups. They fine-tune the components of each configuration to work optimally with each other, ensuring peak system performance and reliability. Simply select the appropriate filter preset on the controller, and the integrated display will immediately indicate all information of relevance to the given setting.

The internal electronic circuitry is shock-mounted on rubber grommets, while a dolly facilitates transport and affords additional protection against damage and dirt.

Technical Data

Integrated Power Amps:
Output power, Subwoofer: 1000 W RMS, Class D
Output power, Mid/High: 1000 W RMS, Class D
Protection circuits: DDO™ Pro Limiter, thermal protect, short-circuit
Inputs/Outputs:
Line In/ Through: XLR female, electronically balanced & floating
Mid/High Out: 1x Speakon® NL 4
Mains In/ Out: DDO-Pro™ Net/ RS 485 Ethercon
Woofer: 18”
Frequency response- 10 dB: 36 Hz – fx
Frequency response +/- 3 dB: 42 Hz – fx
Sensitivity 1W@1m 1): 101 dB
Max. SPL calculated 1): 134 dB 2)
Max. SPL peak 1): 133 dB
Max. SPL 1): 130 dB @ 10% THD (50 Hz- 200Hz)
Enclosure (birch): 18 mm (3/4”), 13-ply
Finish: Black polyurethane lacquer
Grille: Metal grille with black acoustic foam
Handles: 6 slot grips routed into the side panels, 1 on the top
Pole mount: M20
Weight: 59 kg/ 129.8 lbs.
Dimensions (W x H x D): 51 x 73 x 71 cm, 20” x 28 3/4” x 27 7/8”
Accessories: Protective cover, dolly, stack plate
1) Based on half space conditions
2) Based upon peak power capacity

Pues aconsejarme gracias