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Chassis Size 203.2 mm (8“)
Diameter (Max) 320 mm (12.6“)
Speaker Type Ceiling Speakers
Transformer Yes
Transformer Taps (Transformer Version Only) (7.5 - 70 V only), 15, 30, 60
Frequency Response (-10 dB) 50 - 20000 Hz
Sensitivity 1 W/1 m 93 dB
Outdoor No
Height 303 mm (11.93“)
Weight Net 6 kg (13.23 lbs)
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Integrated with a speaker unit and panel, the PC-2852 Ceiling Mount Speaker is of all metallic construction and ideal for use in a voice alarm system. It feature spring clamp mechanism for easy speaker mounting to the ceiling. The input impedance can be easily changed by changing the tap position of the transformer. The push-in type input terminal block makes cable connections easy and allows bridge wiring. |
Integrated with a speaker unit and panel, the PC-2869 Ceiling Mount Speaker is of all metallic construction and ideal for use in a voice alarm system. It feature spring clamp mechanism for easy speaker mounting to the ceiling. The input impedance can be easily changed by changing the tap position of the transformer. The push-in type input terminal block makes cable connections easy and allows bridge wiring.
| Rated Input | 6 W (100 V line), 3 W (70 V line) | | Rated Impedance | 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W) | | Sensitivity | 94 dB (1 W, 1 m) (500 - 5,000 Hz, pink noise) | | Frequency Response | 40 - 20,000 Hz (peak -20 dB) | | Speaker Component | 20 cm (8“) double cone-type | | Dimensions for Fixing Hole | Mounting hole: φ250±3 mm (φ9.84“±0.12“)
Ceiling thickness: 5 - 25 mm (0.2" - 0.98“) | | Speaker Mounting Method | Spring clamp | | Applicable Cable | 600 V vinyl-insulated cable (IV wire or HIV wire)
Solid copper wire: φ0.8 - φ1.6 mm (equivalent to AWG 20 - 14)
7-core twisted copper wire: 0.75 - 1.25 m㎡ (equivalent to AWG 18 - 16) | | Connection | Push-in connector (bridging terminal-2 branch type | | Finish | Baffle: Steel plate, off-white (RAL 9010 or equivalent color), paint
Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color),
paint | | Dimensions | φ280 × 92 (D) mm (φ11.02" × 3.62“) | | Weight | 1.4 kg (3.09 lb) | | Accessory | Paper pattern …1 |
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- 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.
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| Enclosure | Bass reflex type | | Rated Input | 30W (high impedance) | | Power Handling Capacity | Continuous pink noise: 60W(8Ω), 30W (16Ω)
Continuous program:120W(8Ω), 60W(16Ω) | | Impedance | (100V Line) 330Ω (30W),1k (10W), 3.3kΩ (3W), 10kΩ (1W) | | Impedance | (70V Line) 170Ω (30W), 330Ω (15W),1kΩ (5W), 3.3kΩ (1.5W),10kΩ (0.5W) | | Impedance | (25V Line) 170Ω (3.7W), 330Ω (1.9W), 1kΩ (0.6W), 3.3kΩ (0.2W) | | Low | (Adjustable) 16Ω, 8Ω | | Sound Pressure Leve | 90dB (1W, 1m) | | Frequency Response | 70 - 20,000Hz (-10dB), 50 - 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 | 12cm cone-type | | Speaker Component: Low frequency | 12cm cone-type | | Mounting Hole | ø200(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 | ø230 x 229 (D)mm | | Weight | 3.7kg (including mounting accessories) | | Accessories Panel | 1 | | Ceiling reinforcement ring | 1 | | Safety wire | 1 | | Paper pattern | 1 | | Option Anchor hanging bracket | HY- AH1 | | Back can | HY- BC1 | | Tile bar bridge | HY- TB1 | | Trim ring | HY- TR1 | | Electronic controller | AC- 120C | | Note | The F-122C must be used with an Electronic Controller AC-120. |
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-42 Hz to 200 Hz frequency range (-10 dB)
-140 watts continuous program power capacity
-95 dB sensitivity (1W/1m)
-8 ohms nominal impedance
-Steel back-can with removable locking connector
-Control 19CST 70V taps: 75W, 30W, 15W, 7.5W
-Control 19CST 100V taps: 75W, 30W, 15W.
-Dimensions (height x diameter): 345 mm x 345 mm (13.6 in x 13.6 in)
-Net Weights: Control 19CS = 5.5 kg (12 lb),
-Control 19CST = 6.4 kg (14 lb)
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Full range compact ceiling speakers. Low distortion and a smooth, natural frequency response make the Control 24CT Micro ideal for medium volume business music systems as well as for the medium to low SPL segments of larger or louder systems.
The Control 24CT Micro includes a multitap transformer for 70V or 100V systems.
Features
- Extremely wide 150° coverage.
- Smooth frequency response.
- Components:
• 4½ inch (115 mm) woofer, injection molded graphite cone with butyl rubber surround.
• ½ inch (12 mm) polycarbonate tweeter for extended response. - Control 24CT Micro includes 8W multitap transformer for 70V/100V systems.
- Shallow 4-inch (100 mm) depth.
- Packaged with grille, backcan and tile rails for fast installation and easy dealer stocking.
Specs
- 85 Hz to 20 kHz frequency range
- 30 watts continuous program power (15W pink noise) capacity
- 86 dB sensitivity (1W/1m)
- Shallow steel back-can (only 4 in deep)
- Control 24CT 70V/100V taps: 8W, 4W, 2W, 1W (and 0.5W for 70V only)
- Dimensions (Height x Diameter): (4.2 x 7.7 in) 106 x 195 mm
- 105 mm (4.1 in) front of ceiling tile to back of the backcan
- Weight: 1.6 kg
- Cutout Size: 167 mm (6.6 in)
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