Content |
Driver Complement
Mid/Woofer 1 - 6-1/2" Diameter (16.51cm)
Dynamic Balance polymer composite cone driver
Tweeter 1 - 3/4" Diameter (1.91cm)
Silk Dome Tweeter
Electrical
Overall Frequency Response 40Hz-20kHz
Lower -3dB Limit 60Hz
Upper -3dB Limit 20kHZ
Nominal Impedance 8 ohms
Recommended Amplifier Power 20-100 w/channel
Efficiency 89 dB
Dimensions
Overall Diameter 9-5/16“(23.65cm)
Cut-out Diameter 8-3/16“(20.80cm)
Mounting Depth
(assumes 1/2" [12.7mm] wall material) 3-3/8" (8.57cm)
Overall Depth 3-7/8" (9.84cm)
Shipping/Other
Shipped As each
Product Weight 3.25 lbs. (1.47kgs) each
Total Shipping Weight 5.00 lbs. (2.27kgs)
|
- Frequency Range (-10 dB) : 34 Hz – 18 kHz In half space (in ceiling)
- Frequency Response (±3 dB) : 47 Hz – 16 kHz In half space (in ceiling)
- Coverage Pattern : 90° conical, broadband (Avg 1k - 16kHz) Average 1 kHz to 10 kHz
- 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, IEC3 : 150 W (600 W peak), 100 hrs
- Sensitivity (2.83V@ 1m) : 94 dB measured half-space, 99 dB computed for competitive comparison
- Maximum SPL6 : 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 : 8 ohms
- Transducer Low Frequency Driver : Kevlar reinforced cone, 50 mm (2 in) voice coil.
- Transducer High Frequency Driver : JBL 2412H-1 compression driver, 25 mm (1 in) voice coil.
- Input Connector : Removable locking connector with screw-down terminals. Max wire 12 AWG (2.5 mm2)
- Dimensions (H x W x D) : 366 x 366 mm (14.4 x 14.4 in) square baffle x depth from back of baffle of 223 mm (8.8 in) on 321C
- Net Weight : 16.0 lbs. (7.3 kg)
- Shipping Weight : 19.4 lbs. (8.8 kg)
|
Two 1" pure aluminum dome tweeters; Two 4-1/2" cast-basket bass/midrange drivers pressure coupled to two 5-1/4” bass radiators
Freq. Response: 30 Hz - 30 kHz,
Impedance: 8 Ohms Rec. Ampl. Power: 10 - 250 watts
Inputs: One pair of gold plated spring loaded posts, Finishes: Paintable White
Outer Dimensions: 29.2 x 29.2 x 14.9cm
Cut Out Dimensions: 26.4 x 26.4 x 14.9cm
Driver Complement |
---|
Tweeter | Quantity | 1 | Diameter | 1" (2.54cm) | Type | Pure Aluminum Dome | Mid / Woofer | Quantity | 2 | Diameter | 4 1/2" (11.43cm) | Type | High Definition Bass/Midrange Driver | Bass Radiator | Quantity | 2 | Diameter | 5 1/4" (13.34cm) | Type | Planar Bass Radiator |
Electrical |
---|
Audio Inputs | Speaker Level | 1 Pair (Heavy Duty Spring Loaded) | Maximum Sensitivity | 1 watt @ 1 Meter | 92 dB | Total Frequency Response | Overall | 30 Hz - 30 kHz | Nominal Impedance | Compatible with | 8 ohm | Crossover | A/V Receiver Crossover Setting | Small (60 Hz) | Power Handling | 10 - 250 watts per channel |
Installation |
---|
Cut Out Dimensions | Height | 10 3/8" (26.35cm) | Width | 10 3/8" (26.35cm) | Mounting Depth | 5 7/8" (14.92cm) | Grille Dimensions | Height | 11 1/2" (29.21cm) | Width | 11 1/2" (29.21cm) | Outer Flange | Height | 11 1/2" (29.21cm) | Width | 11 1/2" (29.21cm) | Placement | Orientation | In Ceiling | Cabinet Type | Speaker Enclosure | Sealed Medite |
|
In-Ceiling Audiophile Magic RC60i's round profile looks just like a lighting fixture so it will blend into your ceiling without calling attention to itself. But they sound sooooo much better than your typical in-ceiling speakers that resemble a watering spout. RC60i Features: - Easy one-cut, drop-in installation puts built-in audio within reach, with Perfect Fit templates, a precision flange, and (available) pre-construction brackets.
- RCi speakers utilize the "virtual enclosure" of your in-wall and in-ceiling space to enhance their bass response and smooth low frequency blending with the midrange.
- Lightweight and stiff blue polymer cones deliver excellent damping and bass response.
- Durable, computer-modeled, injection-molded butyl rubber surrounds suppress unwanted cone resonances for a lifetime of reliable sound.
- Aimable swivel tweeters for greater accuracy and more realistic imaging. (All models except RC6s.).
- Rustproof stainless steel hardware, durable butyl rubber surrounds and powder coated aluminum (in-ceiling) & painted steel (in-wall) grilles make RCi Series speakers suitable for high moisture areas like bathrooms or even under eaves of an enclosed porch. (RCi series are not suitable for exposed outdoor use).
- RCi speakers have paintable grilles and practically disappear into any room.
- RCi Series speakers are timbre-matched to other Polk speakers to insure utterly seamless blending from speaker to speaker in systems that combine traditional and built-in speakers.
Dimensions - Cut-Out Diameter | 7 5/8 (19.37cm) " | Dimensions - Mounting Depth (includes 1/2 drywall)“ | 2 3/8 (6.03cm) " | Dimensions - Overall Depth | 2 7/8 (7.30cm) " | Dimensions - Overall Diameter | 9 (22.86cm) " | Dimensions - Pre-Construction Bracket | PB 60 | Driver Complement Mid / Woofer - Diameter | 6 1/2 (16.51cm) " | Driver Complement Mid / Woofer - Quantity | 1 | Driver Complement Mid / Woofer - Type | Dynamic Balance driver with mineral-filled polymer cone and rubber surround | Driver Complement Tweeter - Diameter | 3/4 (1.91cm) " | Driver Complement Tweeter - Quantity | 1 | Driver Complement Tweeter - Type | Dynamic Balance tweeter with metalized soft dome in ball-and-socket swivel mount | Electrical - Efficiency | 89 dB | Electrical - Inputs | Spring-loaded clips | Electrical - Lower -3dB Limit | 60 Hz | Electrical - Nominal Impedance | 8 ohms | Electrical - Recommended Amplifier Power | 20 - 100 watts per channel | Electrical - Total Frequency Response | 40Hz - 20kHz | Electrical - Upper -3dB Limit | 20 kHz | Shipping - Total Shipping Weight | 6 pounds | Shipping - Unit of Measure | pair | Warranty - Speaker Warranty | Lifetime |
|
The JBL Professional Control 227C 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 227C 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 227C features a 6.5" Kevlar-reinforced low frequency driver coupled with a 1" exit titanium compression driver for enduring reliability and outstanding performance. An 8 ohm driver is utilized on the Control 227C and offers 150 Watts of continuous power handling capability.
The Control 227C is easy to install and features a removable multi-pin locking connector, with secure screw-down terminals. This allows the for pre-wiring the input wires for easy clip-on convenience during installation. The optional MTC-200BB6 14 cubic liter (0.5 cubic foot) back can is made of extra-thick 16 guage steel and the top is lined with 1/2" medium density fibreboard.
The clean, contemporary look of the MTC-RG6/8 grille for the Control 227C is designed to suit a variety of settings, offering a simple, elegant appearance that fits into a wide variety of décors.
To ensure long life and reliability, Control 227C passes JBLʼs 100-hour torture power test. Nobody in the industry has more demanding reliability standards.
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 (sold separately)
Specifications
- Frequency Range (-10dB): 43Hz - 19kHz
- Frequency Response (-3dB): 75Hz - 17kHz
- Nominal Sensitivity: 90dB measured half-space; 95dBcomputed for competitive comparison
- Nominal Coverage Angle: 120 degrees conical,broadband
- Nominal Impedance: 8 ohms
- Low Frequency: 6.5" Kevlar reinforced cone
- High Frequency: 1" exit compression driver
- Dimensions (H x Dia.): 12" round baffle x depth fromback of baffle of 5.8“
|
Driver Complement
Mid/Woofer 1 - 6-1/2" Diameter (16.51cm)
Dynamic Balance polymer composite cone driver
Tweeter 2 - 3/4" Diameter (1.91cm)
Silk Dome Tweeters
Electrical
Overall Frequency Response 40Hz-20kHz
Lower -3dB Limit 55Hz
Upper -3dB Limit 20kHZ
Nominal Impedance 8 ohms
Recommended Amplifier Power 20 - 100 w/channel
Efficiency 89 dB
Dimensions
Overall Diameter 8-15/16“(22.70cm)
Cut-out Diameter 7-5/8“(19.37cm)
Mounting Depth
(assumes 1/2" [12.7mm] wall material) 2-5/8" (6.67cm)
Overall Depth 3-1/8" (7.94cm)
Shipping/Other
Shipped As each
Product Weight 2.55 lbs. (1.16kgs) each
Total Shipping Weight 3.00 lbs. (1.36kgs)
Speaker Warranty Lifetime Warranty
|
Reviews
There are no reviews yet.