RCF TTL33-WP Datasheet

TTL33 WP
PASSIVE LINE ARRAY MODULE
DESCRIPTION
The TTL33 WP is a full range, ultracompact, wide dispersion, line array module that sets a new standard in the touring and theatre sound reinforcement, offering substantial power and efficiency for a variety of professional indoor or outdoor applications. TTL33 WP is a 3-way passive system featuring with 2 x 8” neo woofer 64 mm voice coil in a bandpass low frequency configuration, 1 x 8” neo midrange 64 mm voice coil in horn loaded configuration, 3 x 1” neo compression driver 37 mm voice coil, titanium dome, in horn­array configuration. Each transducer has been specifically designed for the application. The 2 woofer provides large excursion and very light weight, the midrange has an incredibly high BL for best vocal presence, the unique compression driver design offer the minimum spacing between throats to avoid HF cancellation. Thanks to the extensive use of neodymium and new basket designs, the total weight of the 6 transducers is less than 8 Kg! The internal passive filter provides crossover and equalization between the midrange and the compression driver. The Crossover network offers Compression Driver Protection thanks to a unique design Active MOSFET Circuit. The system is driven in bi-amped mode, is able of producing a Max SPL of 133 dB and handles 500 Watts AES (LF) + 200 Watt AES (MF/HF) TTL33 WP includes the LICC-Low Impedance Compensated Crossover that features markedly lower induction values in series with the woofer. The benefit is delay reduction, reduced phase shift and superior transient response. For a superior power handling high power, aluminium case, resistors are used in the crossover network. Dynamic high-frequency driver protection is accomplished with the RCF exclusive – Active Mosfet Compression Driver Protection System, chosen to complement the power curve of the driver.
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MAIN APPLICATIONS
• Outdoor sound reinforcement
• Touring sound reinforcement for mid-sized venues
• High quality reinforcement of music and speech
• Medium to large theatres and night clubs
• Stadiums, arenas, concert halls and other fixed venue installations
• Corporate A/V presentation
Connections to the amplifier are made through a watertight multi-pole connector IP67. The grille is in custom perforated aluminum with open-cell fibers and water repellent woven fabric backing. The cabinet is constructed of multi-ply baltic birch plywood and finished in a very resistant, textured, polyurea black paint. The mechanical suspension and orientation system is in high quality steel, very precise and easy to use. The suspension system is directly connected to the aluminum sides of the cabinet. The suspension system is designed to have a safety factor 7 up to 16 speakers per side.
MAIN FEATURES
• Very compact size ( 760 x 300 x 450 mm / 29.92” x 11,81” x 17,71”)
• Maximum output per size available on market
• Wide, constant directivity, horizontal coverage angle
• 6 high power neodymium transducers
• Minimum weight
• Watertight multi-pole connector IP67
• LICC (Low Impedance Compensated Crossover Network)
• Baltic birch cabinet
TTL33 WP
120
110
100
dB SPL
90
80
70
20
100
10
Total Q
1
100 1000 10000
100 1000 10000
Response
Frequency (Hz)
Directivity Index and Q
Frequency (Hz)
360
330
300
270
240
210
180
150
Coverage Angle (Deg.)
120
90
60
30
0
100 1000 10000
20
18
16
14
Directivity index Di, dB
12
10
8
6
4
2
0
5
0
-5
-10
-15
Attenuation in dB
-20
-25
-30 100 1000 10000
Horizontal ±10 degrees Horizontal ±20 degrees Horizontal ±30 degrees Horizontal ±40 degrees Horizontal ±50 degrees Horizontal ±60 degrees
Beamwidth vs. Frequency
Horizontal Beamwidth (1/3 Octave) Vertical Beamwidth (1/3 Octave)
Frequency (Hz)
Normalized Horizontal off-axis Response
Frequency (Hz)
5
0
-5
-10
-15
Attenuation in dB
-20
-25
-30 100 1000 10000
Normalized Vertical off-axis Response. Above the box
Vertical +10 degrees Vertical +20 degrees Vertical +30 degrees Vertical +40 degrees Vertical +50 degrees Vertical +60 degrees
Frequency (Hz)
Measurement achieved using DX 4008 processor (preset TTL33WP_2-3)
5
0
-5
-10
-15
Attenuation in dB
-20
-25
-30 100 1000 10000
Normalized Vertical off-axis Response. Below the box
Vertical -10 degrees Vertical -20 degrees Vertical -30 degrees Vertical -40 degrees Vertical -50 degrees Vertical -60 degrees
Frequency (Hz)
TTL33 WP
VERTICAL 1/3 POLAR PLOT
Horizontal 1/3 Octave Polars
330°
300°
270°
240°
210°
Horizontal 1/3 Octave Polars
330°
300°
270°
240°
210°
30°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
180°
30°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
180°
315 250 200
60°
90°
120°
2500 2000 1600
60°
90°
120°
Horizontal 1/3 Octave Polars
330°
300°
270°
240°
210°
Horizontal 1/3 Octave Polars
330°
300°
270°
240°
210°
30°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
180°
30°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
180°
630 500 400
60°
90°
120°
5000 4000 3150
60°
90°
120°
Horizontal 1/3 Octave Polars
330°
300°
270°
240°
210°
Horizontal 1/3 Octave Polars
330°
300°
270°
240°
210°
30°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
180°
30°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
180°
1250 1000 800
60°
90°
120°
10000 8000 6300
60°
90°
120°
HORIZONTAL 1/3 POLAR PLOT
Vertical 1/3 Octave Polars
120°
150°
180°
210°
240°
Vertical 1/3 Octave Polars
120°
150°
180°
210°
240°
90°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
270°
90°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
270°
315 250
60°
300°
60°
300°
200
30°
330°
2500 2000 1600
30°
330°
Vertical 1/3 Octave Polars
120°
150°
180°
210°
240°
Vertical 1/3 Octave Polars
120°
150°
180°
210°
240°
90°
60°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
270°
90°
60°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
270°
630 500 400
30°
330°
5000 4000 3150
30°
330°
Vertical 1/3 Octave Polars
120°
150°
180°
210°
240°
Vertical 1/3 Octave Polars
120°
150°
180°
210°
240°
90°
60°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
270°
90°
60°
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
270°
1250 1000 800
30°
330°
10000 8000 6300
30°
330°
Measurement achieved using DX 4008 processor (preset TTL33WP_2-3)
TTL33 WP
360.5
PART NUMBERS
13000248
DIMENSIONS (All data are in mm)
[13.77"]
350
15°
300
[11.81"]
760
[29.92"]
ACCESSORIES
FLY BAR TTL33 Suspending bar for TTLL33-A array system
FLY BAR SHORT TTL33 Suspending short bar for TTLL33-A array system
STCK BAR TTL33 Accessory to add to Fly bar TTL33 for stacking
option on sub. Quick lock pins to be added.
AC 4PIN TTL33 4 quick lock pins kit for TTL33-A array system.
SHACKLE TTL33-TTL31 To be added to the flybar accessory in case the
pick up is made with 2 motors.
LINK BAR TTL55-33-31 Transition Frame to connect up to 8 TTL33-A or
TTL31-A under a TTL55-A line array system
KART TTL33 The heavy duty RCF TTL33-A Kart can be use to
easily transport up to 4 TTL33-A cabinets. The cabinets and Kart are fully compatible and it is possible to easily transport TTL33-A cabinets in straight or splayed configurations. It is possible to transport 4 TTL33-A modules with the fly-bar connected, making sure that the total system centre of gravity is properly in centre of the kart.
1.0-J-J
[14.19"]
ACOUSTICAL SPECIFICATIONS
Frequency response:
55 - 20000 Hz (TTL33WP_2-3 PRESET DX4008) Max SPL: 133 dB Sensitivity 1W/1m: 100 dB Coverage angle: H 100° x V 15° Compression driver: 3 x 1.0” neo, 1.45” voice coil Midrange: 8” neo, 2.5” voice coil Woofer: 2 x 8” neo, 2.5” voice coil Power handling LF*: 500 W Power handling MF/HF*: 200 W
INPUT SECTION
Input signal (Impedance): 8 Ω Input connector: Amphenol eco/mat IP67 Output signal connector: Amphenol eco/mat IP67
PHYSICAL
Cabinet: Baltic birch Dimensions (HxWxD): 300x 760x 450mm (11,8”x 30”x 18,2”) Weight: 29.2 kg (64.2 lbs) Hardware: Array side fittings Handles: 2 side Colour: Black
DX 4008 FOR EXTERNAL PROCESSING AND FILTERING IS REQUIRED
Passive crossover frequency: 500 Hz Protections: Active mosfet compression driver protection
* Using 20 Hz to 20 kHz, Pink Noise Spectrum, 2 hours, + 6 dB crest factor, with RMS voltage calcu­lated on speaker minimum impedance. Signal processed by RCF DX 4008 preset “TTL33WP_2-3”
RCF products are continually improved. All specifications are therefore subject to change without notice.
www.rcf.it
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