Installation Speakers - Alpha Technologies

C 3108-126

TWO-WAY PASSIVE SPEAKER

Product Summary

 

The C3108-126 is a full range extremely versatile wide-dispersion,
low profile, two-way loudspeaker system for near field applications.
Its compact size makes it ideal for low visibility side wall mounting.
The high-frequency section is a constant directivity horn loaded to
a 1” compression driver with a 1.5” diaphragm assembly for smooth,
wide dispersion. The low-frequency transducer is an 8” woofer with
a 2” voice coil.
Dynamic high-frequency driver protection is accomplished with a
new RCF exclusive - ‘Active Mosfet Compression Driver Protection
System’ (AMCDP), chosen to complement the driver power curve.

Product Description

 

120°x 60° CMD (Constant Matching Design) constant
directivity horn

Rotatable Horn System for horizontal cabinet mounting
applications
HF driver AMCDP (Active Mosfet Compression Driver
Protection)
LICC (Low Impedance Compensated Crossover) network
8 Suspension points
OmnimountTM 75 Plate fixing positions on rear of cabinet

Product Specification

POWER SECTION

Amplification: Full Range
Nominal Impedance: 8 ohm
Power Handling: 300 W
Peak Power Handling: 1200 W PEAK
Protections: Dynamic active mosfet: Crossover Frequencies: 2000 Hz
Recommended Amplifiers:
QPS 10K, QPS 6.0K, IPS 5.0K, IPS 2.5K, IPS 1.5K
 
INPUT/OUTPUT 
Input connectors:Speakon® NL4
Output connectors:Speakon® NL4
 
PHYSICAL SPECIFICATIONS
 
Hardware: 6 x M8 (rear), 2 x M10 (side), multiplates
(top and bottom)
Pole mount/Cap: Yes
Color: Black

CMR 50T

TWO-WAY CEILING MONITOR SPEAKER

Product Summary

 

MR 52EN is a compact two-way speaker ideal for both alarm messages broadcasting and business music systems. The installation is fast and efficient using the adjustable mounting bracket (included). The enclosure is made of high-density ABS and includes a protective steel grille and connection cover. The terminal connection blocks, for input and output flameproof cables, are made of ceramic material. A thermal fuse protects the integrity of the line in case of heat affecting the speaker. Power selectable with dedicated switch.

Product Description

 

  • 5" woofer with 1" dome tweeter
  • Power selectable (100 V): 30 W – 15 W – 7.5 W – 3.75 W
  • 89 dB sensitivity
  • Colour white RAL 9016
  • Flameproof ABS body, steel grille
  • In/out ceramic terminal block
  • Thermal fuse protection

Product Specification

 

ACOUSTICAL SPECIFICATIONS

 

Frequency Response (-10dB): 80 Hz ÷ 20000 Hz
Max SPL @ 1m : 103 dB
Max SPL @ 4m : 91 dB
Coverage angle : 180°
System Sensitivity : 89 dB
System Sensitivity 1W @ 4m : 77 dB
 
POWER SECTION
 
Power Handling : 30 W
Peak Power Handling : 120 W PEAK
Protections : Thermal fuse
Recommended Amplifiers : DXT 3000, DXT 4000, DXT 7000
 
INPUT/OUTPUT
 
Input connectors: Ceramic screw terminals
Output connectors: Ceramic screw terminals
Constant Voltage  Transformer: 100 V
Power selection 1: 30 W - 333 ohm
Power selection 2: 15 W - 667 ohm
Power selection 3: 7.5 W - 1333 ohm
Power selection 4: 3.75 W - 2667 ohm
 
STANDARD COMPLIANCE
 
Safety agency: CE compliant
EN54-24 certified: Yes
CPR number: 1488-CPR-0591/W
 
SIZE
 
Height: 242 mm / 9.53 inches
Width: 192 mm / 7.56 inches
Depth: 190 mm / 7.48 inches
Weight: 3 kg / 6.61 lbs

MR 52EN 

2 WAYS BASS REFLEX MONITOR SPEAKERS

Product Summary

 

The C3108-126 is a full range extremely versatile wide-dispersion,
low profile, two-way loudspeaker system for near field applications.
Its compact size makes it ideal for low visibility side wall mounting.
The high-frequency section is a constant directivity horn loaded to
a 1” compression driver with a 1.5” diaphragm assembly for smooth,
wide dispersion. The low-frequency transducer is an 8” woofer with
a 2” voice coil.
Dynamic high-frequency driver protection is accomplished with a
new RCF exclusive - ‘Active Mosfet Compression Driver Protection
System’ (AMCDP), chosen to complement the driver power curve.

Product Description

 

120°x 60° CMD (Constant Matching Design) constant
directivity horn

Rotatable Horn System for horizontal cabinet mounting
applications
HF driver AMCDP (Active Mosfet Compression Driver
Protection)
LICC (Low Impedance Compensated Crossover) network
8 Suspension points
OmnimountTM 75 Plate fixing positions on rear of cabinet

Product Specification

POWER SECTION

Amplification: Full Range
Nominal Impedance: 8 ohm
Power Handling: 300 W
Peak Power Handling: 1200 W PEAK
Protections: Dynamic active mosfet: Crossover Frequencies: 2000 Hz
Recommended Amplifiers:
QPS 10K, QPS 6.0K, IPS 5.0K, IPS 2.5K, IPS 1.5K
 
INPUT/OUTPUT 
Input connectors:Speakon® NL4
Output connectors:Speakon® NL4
 
PHYSICAL SPECIFICATIONS
 
Hardware: 6 x M8 (rear), 2 x M10 (side), multiplates
(top and bottom)
Pole mount/Cap: Yes
Color: Black
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C 3108-126

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CMR 50T

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MR 52EN

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