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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. |
JBL CONTROL CONTRACTOR 40 SERIES C40CS/T-PL Direct Radiating In-Ceiling Subwoofer
The Control 40CS/T is a direct radiating, high impact, 8" subwoofer with a built-in passive crossover network enabling the Control 40CS/T to be used as part of a subwoofer-satellite system. When combined with the Control 42, the Control 40CS/T offers an extremely natural sounding and powerful subwoofer-satellite system that is perfect for applications requiring wide bandwidth and superior sonic performance with minimal visual impact. The system can also be used via an active crossover design with the rest of the Control Contractor in-ceiling line for superior bass response and can be operated off a 70V / 100V distributed line or in direct mode.
Features:
Extended Bass Response with Maximum Impact
Passive Crossover Network for Easy to Install Subwoofer-Satellite Systems
Switchable 70V/100V or Low-Z
Elegant design fits any décor
Specifications:
Component: 8" long-throw woofer
Frequency Range: 30 Hz - 280 Hz
Power Capacity: 200W program, 100W pink noise
Sensitivity: 95 dB (near corner), 89 dB (center of ceiling), 1W, 1m
Nominal Impedance: 8 ohms
70V/100V Taps: 60W, 30W, 15W (7.5W at 70V only)
Termination: Screw-down removable locking clip-in connector
Satellite Outputs: Connectors for 2 or 4 Control 42C satellite speakers
Included Accessories: C-rings, tile rails, paint shield, cutout template, grille
Dimensions (Diameter x Depth): 13.6" x 13.6“
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Features:
- Consistent 90° broadband pattern control.
- Components:
300 mm (12 in) woofer with Kevlar-reinforced cone with 50 mm (2 in) voice-coil.
25 mm (1 exit) compression driver. - Extraordinary clarity for speech and vocals with extended frequency response for music.
- 250 Watt power handling with high sensitivity provides high SPL capability.
- Advanced high-slope crossover network for constant coverage and smooth, natural midrange.
- Clean, contemporary grille and optional backbox available.
| System: Frequency Range (-10 dB): 34 Hz – 18 kHz Frequency Response (±3 dB): 47 Hz – 16 kHz Coverage Pattern: 90° conical, broadband (Avg 1k - 16kHz) Directivity Factor (Q): 8.7 (1k - 16kHz) Directivity Index (DI): 9.4 dB (1k - 16kHz) Long-Term System 250 W (1000 W peak), 2 hrs Power Rating, IEC: 150 W (600 W peak), 100 hrs Sensitivity (2.83V@ 1m):
94 dB measured half-space
99 dB computed for competitive comparison Maximum SPL: 118 dB cont ave (124 dB peak) Crossover Network: 1.8 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF. Nominal Impedance (321C): 8 ohms Transformer Taps(321CT): 70V: 60W, 30W, 15W, & 7.5W 100V: 60W, 30W & 15W Transducers: Low Frequency Driver: Kevlar reinforced cone, 50 mm (2 in) voice coil. High Frequency Driver: JBL 2412H-1 compression driver, 25 mm (1 in) voice coil. Physical: Input Connector (321C): Removable locking connector with screw-down terminals. Max wire 12 AWG (2.5 mm2) 321C:
1) + in
2) + loop out
3) – loop out
4) – in Tap Connection (321CT): 321CT:
A) Common
B) 7.5W@70V, 15W@100V
C) 15W@70V, 30W@100V
D) 30W@70V, 60W@100V
E) 60W@70V, n/c@100V Safety Agency Rating: In accordance with IEC60849 / EN60849, Transformer in CT model
UL Listed per UL1876 Baffle: Metal, 366 x 366 mm (14.4 x 14.4 in), driver pre-mounted to baffle, ported, EZRail™ for easier installation to backbox. Baffle Attachment to MTC-300BB12 Backbox: Attach via either 4 corner holes M4 x 14 mm machine screws, or 6 side/end holes #10 x 0.5 in (12 mm) sheet metal screws. Grille Attachment to Baffl e: 4 pcs 4 mm machine screws in corners. Dimensions (H x W x D): 366 x 366 mm (14.4 x 14.4 in) square baffl e x depth from back of baffl e of 223 mm (8.8 in) on 321C & 240 mm (9.5 in) on 321CT. Net Weight: 321C: 7.3 kg (16.0 lbs) 321CT: 8.2 kg (18.0 lbs) Shipping Weight: 321C: 8.8 kg (19.4 lbs) 321CT: 9.8 kg (21.6 lbs) Included Accessories: Ported baffl e pre-attached, transformer on 321CT. Optional Accessories:
MTC-300SG12 Grille, square contoured, white.
MTC-300BB12 Backbox, 80 liters (3 cubic feet)
MTC-300T150 Transformer, 150 W for use with 321C. |
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The Control 26-DT is a compact ceiling speaker assembly configured to install
into standard ceiling backcans designed for 200 mm (8 inch) speakers. High
power handling, wide frequency response and low distortion make the Control
26-DT ideal for sound systems requiring a higher fidelity sound, that integrates with many backcan designs.
* Transducer, Network and transformer.
* Fits standard backcans for 8-inch speakers.
* Wide coverage.
* Advanced crossover network provides even coverage throughout listening area.
* 60 Watt transformer for 70V or 100V lines.
* Coaxial 165 mm (6.5 inch) woofer with butyl rubber surround and 19 mm (¾ inch) titanium coated tweeter.
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- Compact, high power handling.
- Completely sealed flush mounted high humidity area speaker.
- Plastic film diaphragm rated at 3W at 3.3k Ω and 1W at 10k Ω.
- Stainless steel punching net.
- ABS resin enclosure / Alloy coated ABS resin panel.
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| Rated Input | 3W, 1W | | Rated Impedance | 3.3k Ω (3W), 10k Ω (1W) | | Sound Pressure Level | 88dB (1W, 1m) | | Frequency Response | 120 ~ 20,000Hz | | Ambient Temperature | -10 ~ +60°C | | Dimensions for Fixing Hol | ø150mm / Ceiling thickness; up to 50mm | | Dimensions | ø180 x 10 (exposed section) + 110mm | | Weight | 700g | | Finish | Frame and case; ABS resin, Off-white / Punching net; Stainless steel. |
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ΑΒS Plastic. White
Mettalic Grid, White.
8” Dual Cone
Max Power: 20W
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