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Metal framed ceiling speakers with a quick-fit design, suitable for mounting into almost any material. All metal, flush fit grille fitted with quality speaker and 100V line transformer tapped at 1.5W, 3W and 6W.
- Easy quick-fit mechanism
- Slimline flush fitting grille
- Tappings @ 1.5W, 3W, 6W
Specification : Common
- Dispersion angle 155°
- Power rms : 100V line 6W
- Mounting depth 57mm
- Frequency response 110Hz - 13kHz
- SPL @ 1W/1m 90dB (±3dB)
- Tappings 1.5, 3, 6W
- Material Metal
- Weight 638g
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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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Μεγάφωνο ψευδοροφής 6W / 100V διπλού κώνου 8" (20cm). SPL 94dB (1W/1m), 40 - 20.000Hz. Διάμετρος 280mm, Βάθος 90mm. Λήψεις: 6W - 3W - 1,5W - 0,8W
| 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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Ηχείο οροφής ισχύος 150W, 2 δρόμων, 2 μεγαφώνων coaxial, 47Hz-19kHz, κωνική διασπορά 120°, 95dB/W/Μ/ μεγάφωνο χαμηλών συχνοτήτων 6,5“, 1" driver υψηλών συχνοτήτων. Βάθος 25.6cm, C-Ring για εύκολη τοποθέτηση. Διαθέτει μετασχηματιστή 100/70V στα 7,5/15/30/ 60W, κυκλική πρόσοψη με bass reflex, με μεταλλικό πίσω κάλυμμα και σίτα, βάρος 9,1kgr, διαμέτρου 330mm |
Ηχείο οροφής υψηλής ισχύος 250W, 2 δρόμων, 2 μεγαφώνων coaxial, 45Hz-18kHz, κωνική διασπορά 100°, 93dB/W/M, μεγάφωνο χαμηλών συχνοτήτων 8" με κυματοδηγό 12“, 2412H driver υψηλών συχνοτήτων, κυκλική πρόσοψη bass reflex 30cm, βάθος 22.3cm. Διαθέτει μετασχηματιστή 100/70V στα 60/30/15W (λήψη 7.5W στα 70V) |
Μεγάφωνο ψευδοροφής ευρείας διασποράς, 30W, 87dΒ (1W, 1M). Επιλεγόμενη λειτουργία 100V, 75V, 25V, 16Ω & 8Ω. FREQUENCY RESPONSE: 80-20000Ηz. Κατάλληλο για τους περισσότερους χώρους.
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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 Level | 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 200 (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 |
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