WHARFEDALE Diamond 300C White Speaker

2-way centre speaker

Frequency Response: 45Hz- 100kHz
Sensitivity (1W@1M): 89 dB
Nominal Impedance:
4 Ohms
Maximum S.P.L
(Per pair in room): 112.8 dBA
Power Handling (RMS): 200 W
Recommended Amplifier Requirements (RMS): 60 - 200 W
Bass Alignment: Rear Ported HiVe II Technology
Mid / H.F Crossover Frequency: 1800 Hz
Bass Low Pass Crossover Frequency: 250 Hz
Drive Unit Complement: 2 x 6 1/2" RDT bass/mid-range driver
1 x C-CAM high frequency ribbon transducer
External Dimensions -
Excluding Stand: Width: 583mm (22 15/16 inches)
Height: 225mm (8 7/8 inches)
Depth: 291.2mm (11 7/16 inches)
Stand Dimensions: Width: 610mm (24 inches)
Height: 335mm (13 13/16 inches)
Depth 463mm (18 1/4 inches)
Weight: 19 Kg (41.8lbs)

User's Manual

AVAILABLE IN THESE COLOR FINISHES

Dimensions | Metric :17" W x 6-1/2" D x 6-1/2" H | 43.2 x 16.5 x 16.5 cm
Frequency Response :42 Hz – 30 kHz
Driver Complement :One 1" pure aluminum dome tweeter; Two 5-1/4" BDSS upper bass/midrange drivers; Two 5-1/4" pressure coupled bass radiators
Impedance :Compatible with 8 Ohms outputs
Sensitivity :91 dB
Recommended Associated Amplifier Power :10 – 250 watts
A/V Receiver Crossover Setting :60 Hz
Inputs :One pair of 5 way binding posts
Available Finishes :Gloss Black only
Accessories :Leveler Foot; Two ¼ 20 insert cover plugs
Mounting Options :Horizontal: On Shelf with included leveling foot; Equipped with two ¼ 20 sized threads to accommodate on wall mounting brackets (available separately)
Packaging :One to a carton
Weight | Metric :10 lbs | 4.5 kg
Warranty :5 Years

Enclosure     Sealed/Ported
Tweeter     Ring Radiator
Midrange size (inches)     3-1/4
Woofer size (inches)     6-1/2
Connector Type     Post
Power Range     20-250
Sensitivity     88 dB
Impedance (Ohms)     8
Frequency Response     50-30k Hz
Height (inches)     9-1/16
Width (inches)     28-11/16
Depth (inches)     14
Weight     42.3 lbs
Parts Warranty     5 Years
Labor Warranty     5 Years

ALSO AVAILABLE IN "EBONY" COLOR

Driver Complements
Mid/Woofer     2 - 3 1/4" Diameter (8.26cm)
Dynamic Balance aerated polypropylene cone with Extended Linear Motion voice coil driver
Midrange    
Tweeter     1 - 3/4" Diameter (1.91cm)
Dynamic Balance ring radiator tweeter
Electrical
Overall Frequency Response     90Hz-31kHz
Lower -3dB Limit     115Hz
Upper -3dB Limit     28kHz
Nominal Impedance     8 ohms
Recommended Amplifier Power     10-125 w/channel
Efficiency     90 dB
Inputs     Gold-plated 5-way binding posts
Dimensions
Cabinet Size     4 5/16" H x 16 11/16" W x 3 15/16" D
(10.95cm H x 42.39cm W x 10.00cm D)
Mounting Options     keyhole slot; one .25 x 20 threaded insert
Enclosure Type     Steel-plate reinforced curved enclsoure with time-aligned driver geometry and PowerPort bass venting
Shipping/Other
Product Weight     4.70 lbs. (2.13kgs)
Shipping unit:     each
Total Shipping Weight     5.50 lbs. (2.49kgs)
Speaker Warranty     5 years parts and labor (original purchaser)

System Format:    2 Way
Frequency Response:    55 Hz - 60 kHz
Sensitivity (1W@1M):    89 dB
Nominal Impedance:    8 ohms
Maximum S.P.L
(Per pair in room):    111.5 dBA
Power Handling (RMS):    150 W
Recommended Amplifier Requirements (RMS):    100 - 150 W
Bass Alignment:    Sealed Cabinet
Crossover Frequency:    2.8 kHz
Drive Unit Compliment:    2 x 5.5" RST bass/mid-range driver
1 x C-CAM H.F ribbon transducer
External Dimensions excl Stand (H x W x D)

172 x 461 x 303 mm
(6 11/16 x 18 1/8 x 11 15/16 inch)
Weight (each) Excluding stands:    6 Kg (13.25 lbs)

AVAILABLE IN SIX COLOR FINISHES