MONITOR AUDIO RADIUS 225 MAIN SPEAKER

Frequency Response

80Hz - 35KHz

Sensitivity

87dB

Nominal  Impedance

6 Ohms

Power Handling Single (RMS)

100 Watts

System Power Handling (RMS)

150 Watts

Recommended Amplifier Requirements

40-150 Watts

Maximum SPL (dBA)

107

Bass Alignment

Bass reflex - Front ported

Driver complement

2 x 4” (100mm) C-CAM® cone bass/mid driver
1 x 1” (25mm) C-CAM gold dome tweeter

Cabinet Dimensions (H x W x D)

610 x 140 x 67mm
(24 x 51/2 x 25/8 Inches)

Cabinet Dimensions (H x W x D)(Inc Grille & Terminals)

610 x 140 x 77mm
(24 x 51/2 x 31/16 Inches)

Cabinet Dimensions (H x W x D)(Inc Grille & Bracket)

610 x 140 x 84mm
(24 x 51/2 x 35/16 Inches)

Bracket 

 Dedicated bracket included

Weight

4.2kg (9lb 4oz)

2 x 5 ¼ ¨ Polymer Composite Cone
with Rubber Surround
1 x 1¨Silk Polymer Dome Tweeter
Amplifier Power 20-180 W/ch
Impedance 8 Ohms
Sensitivity 89dB
Dimensions (cm) 17 x 50 x 22

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

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)

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)

HF Unit: 25mm neodymium tweeter with high dispersion diaphragm. Ferrofluid cooled and damped. Magnetically shielded. Exclusively Profiled.

MF Unit: 110mm mid range driver with 32mm long-throw voice coil, die cast chassis, high power, magnet system and lightweight alloy cone. Magnetically shielded.


LF Unit: 110mm mid/bass driver with 32mm long-throw voice coil, die cast chassis, high power, magnet system and lightweight alloy cone. Magnetically shielded.

Power Handling: 150 watt max

Overall Frequency Response: 55Hz – 23kHz

Sensitivity: 90dB

Impedance: 8 ohms

Cabinet: Real wood veneered. 15mm MDF wrap. Dual chamber. High power, back firing, low turbulence bass reflex port. 22mm front baffle

Terminals: Gold-plated 4-way binding posts

Dimensions:  WxHxD 450 x 180 x 297 mm

Weight:  (exc packaging) 8kg each