Ηχείο Οροφής 8" Ομοαξονικό με Συμπιεστή HF
Το Control 328C έχει σχεδιαστεί από την αρχή για να παρέχει εξαιρετική απόδοση επόμενης γενιάς σε ένα ομοαξονικό ηχείο οροφής σχεδιασμού σημειακής πηγής.
Μεγαλύτερες εικόνες
Χαρακτηριστικά
- Consistent 120° broadband pattern control covers an extremely large area.
- Shaped mounting baffle provides the pattern control of a 300 mm (12 in) horn from a 200 mm (8 in) driver.
- Components
• 200 mm (8 in) woofer with Kevlarre inforced cone and 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 very 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.
Λήψεις
Specifications
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Manuals
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100 KB |
Brochures
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20 MB |
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3 MB |
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20 MB |
έκδοση A,
ενημέρωση: Μαρ 2026
CAD Drawings
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1 MB |
Compliances
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200 KB |
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90 KB |
Software
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600 KB |
Simulation Data
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20 MB |
EASE Files
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1 MB |
User Guides
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2 MB |
Accessories
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600 KB |
Speaker Tunings
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600 KB |
Install Guides
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500 KB |
Εάν κάποιος από τους παραπάνω συνδέσμους έχει ως αποτέλεσμα παράξενους χαρακτήρες στο πρόγραμμα περιήγησής σας, κάντε δεξί κλικ στο αρχείο για να το αποθηκεύσετε στον υπολογιστή σας.
Ανταλλακτικά και σέρβις
Προδιαγραφές
| Frequency Range (-10dB) | 45 Hz – 18 kHz |
| Power Rating | IEC Long-Term System Power Rating: 250 W continuous pink noise (1000 W peak), 2 hrs 150 W continuous pink noise (600 W peak), 100 hrs |
| Sensitivity | 93 dB (1 kHz - 16 kHz) |
| Frequency Response (±3 dB) | 60Hz – 16 kHz |
| Coverage Angle | 120° conical, constant directivity |
| Directivity Factor (Q) | 7.0 (Avg 1k - 16kHz) |
| Directivity Index (DI) | 8.5dB (Avg 1k - 16kHz) |
| Maximum SPL (1m) | 118 dB (124 dB peak) |
| Crossover Network | 1.9 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF |
| Impedance | 8 ohms |
| Dimensions (H x W x D) | 305 mm (12.0 in.) diameter round baffle x depth from back of baffle of 160 mm (6.3in) |
| Input Connectors | Screw locking barrier strip for bare wire |
| Drivers | LF Driver: 200 mm (8 in) HF Driver: compression driver, 25 mm (1 inch) coil |
| Color | White |
| Safety Agency | Suitable for use in air handling spaces per UL1480, UL2043, NFPA90 & NFPA 70 when installed with UL listed backcan such as JBL MTC-300BB8. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849. |
| Backcan | formed steel (wood-lined; accessory) |
| Baffle/Rim | Metal, round, driver pre-mounted to baffle, ported. |
| Ceiling Cutout Size | 310 mm (12.2 in) diameter (for MTC-300BB8 backcan) |
| Optional Accessories | MTC-RG6/8 Grille, round contoured, white. MTC-SG6/8 Grille, square, contoured, white. MTC-300BB8 Backbox, 25 liters (1 cubic feet) |
| Plenum Usage | Yes, with accessory backcan |
Αξεσουάρ
MTC-RG6/8 | Round Grille for Control 200 and Control 300 Series
Μεγαλύτερες εικόνες
Round Grille for Control 200 and Control 300 Series
- Rugged 19 gauge metal construction for enduring reliability.
- Sculpted design for an elegant appearance and perfect for any decor or architectural setting.
- Zinc underplating provides a rust and scratch resistant surface for years of maintenance free wear.
- Powder coat final finish minimizes scratching and can easily be repainted to match any room color.
Τεκμηρίωση
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MTC-RG6/8 Spec Sheet
[80 KB]
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Control 227C Install Sheet
[600 KB]
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MTC-RG6/8 Hi Res Photo
[200 KB]
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Brackets Declaration of Conformity
[100 KB]
MTC-SG6/8 | Square Grille for Control 200 and Control 300 Series
Μεγαλύτερες εικόνες
Square Grille for Control 200 and Control 300 Series
- Rugged 19 gauge metal construction for enduring reliability.
- Sculpted design for an elegant appearance and perfect for any decor or architectural setting.
- Zinc plating provides a rust and scratch resistant surface for years of maintenance free wear.
- Powder coated paint finish minimizes scratching and can easily be repainted to match any room color.
Τεκμηρίωση
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MTC-SG6/8 Spec Sheet
[600 KB]
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MTC-SG6/8 Hi Res
[300 KB]
MTC-TB6/8 | Tile Bridge for Control 200 and Control 300 Series
Μεγαλύτερες εικόνες
Tile Bridge for Control 200 and Control 300 Series
- Robust 18-gauge steel construction with an epoxy based powdercoat finish.
- Over-The-Grid design reduces sound transmission to ceiling grid thereby minimizing rattle.
- 310 mm (12.2 inch) opening accommodating both Control 328C/CT and Control 227C/CT models.
- Fits 610 mm (24 inch) and 600 mm (23.6 inch) tile grids.
Τεκμηρίωση
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MTC-TB6/8 Spec Sheet
[500 KB]
MTC-300BB8 | 1 Cubic Ft. Backcan for Control 300 Series 8 in. Drivers
Μεγαλύτερες εικόνες
1 Cubic Ft. Backcan for Control 300 Series 8 in. Drivers
Professional Series
- Extra-thick 16 gauge metal construction.
- Lined with 12 mm (½ inch) thick MDF to eliminate resonances and to provide extra bass response.
- Knockouts on top and side.
Τεκμηρίωση
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MTC-300BB8 Spec Sheet
[3 MB]
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Accessing the Conduit Knockouts
[100 KB]
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Control 300 Ceiling Speaker Backboxes / Backcans
[1 MB]
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Control 300 Ceiling Speakers
[1 MB]
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JBL Brackets
[200 KB]
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Brackets Declaration of Conformity
[100 KB]
MTC-300T150 | Μετασχηματιστής 150 Watt
Μεγαλύτερες εικόνες
Μετασχηματιστής 150 Watt
Για χρήση σε γραμμές διανεμημένων ηχείων 70V ή 100V.
Τεκμηρίωση
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MTC-300T150 Spec Sheet
[200 KB]
Ειδήσεις
4 Απρίλιος 2023
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