Content |
The TOA Electronics 5W Clean Room Ceiling Speaker is ideal applications include clean rooms, hospitals and laboratory
Rated Input5WRated Impedance100V Line: 2 kOhms (5W) 70V Line: 2 kOhms (2.5W)Sensitivity87 dB (1 W, 1 m)Frequency Response150Hz - 20kHzEnclosureCompletely sealed typeSpeaker Component8cm cone-type (vibration section: high molecular substance)Operating Temperature Range-20 deg. C to +60 deg. C / -4 deg .F to +140 deg. FChemical ResistanceResistive to formalin solvent and iodine liquid (disinfectant)FinishPanel: Allory-coated ABS resin Enclosure: ABS resin, off-white Punching net: Stainless steel Exposed fixing screw: Stainless steelDimensionsDia. x D: 4.57 x 4.33" / 116 x 110mm Fixing Holes: dia. 3.86" / 98mmWeight21.87oz / 620g
Μεγάφωνο οροφής 5W με μετ/στή 100V, κλειστού θαλάμου σχεδιασμένο για εργαστήρια ερευνών (χημικά, βιολογικά κ.λ.π.) & δωμάτια υπολογιστών. |
The Control 47C/T features extended bass performance with a wide 120° of coverage that allows fewer speakers to cover a large space. Ideal for a wide variety of applications, the Control 47C/T is perfect for settings ranging from restaurant and retail to large casinos and beyond.
Features:
Proprietary Conical RBI® Technology Provides Wide, Consistent Coverage
Flat Frequency Response and Superior Performance
Large Backcan for Bass Response to 50 Hz
Elegant design fits any décor
Specifications:
Component: 6.5" woofer, 1" tweeter
Frequency Range: 50 Hz - 20 kHz
Power Capacity: 150W program, 75W pink noise
Sensitivity: 91 dB, 1 W 1M
Coverage: 120 degrees conical, consistent broadband
Nominal Impedance: 8 ohms
70V/100V Taps: 60W, 30W, 15W (7.5W at 70V only)
Termination: Screw-down removable locking clip-in connector
Included Accessories: C-rings, tile rails, paint shield, cutout template, grille
Dimensions (Diameter x Depth): 12" x 10.2“
Suspension Tabs: 3 on top panel
|
The JBL Professional Control 226C/T is a premium in-ceiling professional loudspeaker designed for applications requiring superior quality sound in ceiling-mount applications. Delivering exceptional next-generation performance in a medium format coaxial point source design, the Control 226C/T incorporates breakthrough performance features such as best-in-class pattern control to provide a consistent sound throughout the listening area. Especially wide coverage allows fewer speakers to cover the space, reducing both the material and labor cost for the installation.
The Control 226C/T features a 6.5" Kevlar-reinforced low frequency driver coupled with a 1" exit titanium compression driver for outstanding reliability and performance. The system is complete with a pre-attached back can and is designed for years of maintenance free use.
Easy to install, the Control 226C/T features JBL Professionalʼs proven C-Ring with Tile Rail suspension system. Installation can be accomplished from beneath the ceiling structure for instances when access above the ceiling tile is not possible. Additionally, the removable multi-pin locking connector, with secure screw-down terminals, allows for prewiring the input wires for easy clip-on convenience during installation.
A top quality, low saturation 60 Watt multi-tap transformer comes pre-attached on the Control 226C/T enabling the system to be used on 70V or 100V distributed speaker lines. The system can be used in either 8 ohm (low impedance) or transformer mode by selecting the desired function via the baffle mounted impedance switch.
The clean, contemporary look of the Control 226C/Tʼs grille is designed to suit a variety of settings, offering a simple, elegant appearance that fits into a wide variety of décors.
Features
- Consistent 120° broadband pattern control forexceptional coverage
- Coaxial design featuring: Kevlar-reinforced 6.5“woofer; 1" compression driver
- Extraordinary clarity for speech and vocals withextended frequency response for music
- 150 Watts Power Handling
- Advanced high-slope crossover network for constantcoverage and smooth, natural midrange
- Integrated back can with clean, contemporary grille
Specifications
- Frequency Response (-10dB): 47Hz to 19kHz
- Sensitivity: 90 dB; 95 dB computed for competitivecomparison
- Coverage Angle: 120 degrees conical, broadband
- Impedance: 8 ohms (in bypass model)
- Tap Settings: A) Common; B) 7.5W @ 70V, 15W @ 100V;C) 15 W @ 70V, 30 W @ 100V; D) 30 W @ 70V, 60 W @ 100V; E) 60 W @ 70V, n/c @100V
- Low Frequency: 6.5" woofer Kevlar reinforced cone
- High Frequency: 1" exit compression driver
- Dimensions (H x Dia): 13" round baffle x depth fromback of baffle of 9.7“
|
- TOA introduces a new range of ceiling-mounted speakers that have been designed and engineered to overcome limiting factors that have been associated with conventional ceiling-mount speakers. Most noticeable has always been the high-frequency roll-off that resulted from limited speaker dispersion characteristics. TOA's new ceiling speaker range provides well-balanced audio reproduction without treble attenuation over an expanded listening area thanks to the extra-wide dispersion characteristics that are part of the overall speaker design. Perceived speaker directionality and beaming tendencies are minimized, resulting in a natural, well-balanced sound over a wide area at all levels. Conventional speakers exhibit high frequency roll-off characteristics as the distance between speaker and listener increases. However TOA believes that an ideal ceiling-mounted speaker's response characteristics should include wide dispersion and non-frequency dependent directionality and this new ceiling speaker series proves that.
- Designed to blend into ceilings with a smooth, low-profile design.
- Extra ease of use and higher cost-effectiveness with the metal "back can" enclosure for the speaker rear.
- Minimal high frequency roll-off allows clear and well-balanced sound reproduction over a wide listening area.
- Quick and easy installation to precisely mount speaker onto ceilings and walls. Rotating front grille also installs quickly and conveniently.
- The Electronic Controller (AC-120) option is required to provide increased control of the F-122C's speaker response.
Specifications |
| Enclosure | Bass reflex type | Rated Input | 60W (high impedance) | Power Handling Capacity | Continuous pink noise: 90W(8Ω), 60W (16Ω)
Continuous program: 180W(8Ω), 120W(16Ω) | Impedance | (100V Line) 170Ω (60W), 330Ω (30W) 670Ω (15W), 3.3kΩ (3W) | Impedance | (70V Line) 83Ω (60W),170Ω (30W) 330Ω (15W), 670Ω (7.5W) 3.3kΩ (1.5W) | Impedance | (25V Line) 83Ω (7.5W),170Ω (3.7W) 330Ω (1.9W), 670Ω (0.9W) 3.3kΩ (0.2W) | Low (Adjustable | 16Ω, 8Ω | Sound Pressure Level | 91dB(1W, 1m) | Frequency Response | 60 - 20,000Hz (-10dB), 45 - 20,000Hz (-20dB) at installation in 1/2 free sound field (measured by installing the unit in the center of a ceiling.) | Speaker Component | High frequency: Dome- type | Speaker Component | Low frequency: 16cm cone-type | Mounting Hole | ø250(maximum ceiling thickness: 37mm) | Input Terminal | Removable locking connector with screw-down terminals (2 input terminals and 2 bridge terminals) | Usable Cable | Solid copper wire: ø0.5 - ø1.6mm (equivalent to AWG No. 24 - 14) Stranded copper wire: 0.2 - 2.5mm (equivalent to AWG No. 24 - 14) | Finish Enclosure | Steel plate, plating | Baffle | Fire-resistant ABS resin (resin material grade; UL-94 V-0 or its equivalent), black | Rim | Fire-resistant ABS resin (resin material grade; UL-94 V-0 or its equivalent), white, paint | Punched net | Steel plate, white, paint | Dust-proof bag | n/a | Dimensions | ø280 x 227 (D)mm | Weight | 5.1kg (including mounting accessories) | Accessories Panel | 1 | Ceiling reinforcement ring | 1 | Safety wire | 1 | Paper pattern | 1 | Option Anchor hanging bracket | HY- AH1 | Back can | n/a | Tile bar bridge | HY- TB1 | Trim ring | n/a | Electronic controller | n/a |
|
JBL Control Contractor Series 26CT Ceiling Speaker The Control 26C is a powerhouse ceiling speaker containing a coaxially mounted
6.5" woofer and 3/4" titanium-coated tweeter, able to deliver maximum sound level
over a wide coverage area. The Control 26CT includes a multitap transformer for a
70V or 100V line distribution system.
Key Features:
�75 Hz to 20 kHz frequency range (-10 dB)
�140 watts continuous program power capacity
�89 dB sensitivity (1W/1m)
�16 ohms nominal impedance
�110° conical coverage (polar)
�Steel back-can with removable locking connector
�Control 26CT 70V taps: 60W, 30W, 15W, 7.5W
�Control 26CT 100V taps: 60W, 30W, 15W.
�Dimensions (height x diameter): 210 mm x 252 mm (8.3 in x 9.9 in)
�Net Weights: Control 26C = 3.4 kg (7.5 lb), Control 26CT = 4.2 kg (10 lb)
�See Specifications PDF for more details
|
ΑΒS Plastic. White
Mettalic Grid, White.
8” Dual Cone
Max Power: 20W
|
Reviews
There are no reviews yet.