Gromax Technologies Private Limited
Gromax Technologies Private Limited
Shakarpur Khas, New Delhi, Delhi
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Electrovoice EVID Ceiling Speaker

Offering you a complete choice of products which include evid c 8.2 speakers, electro voice evid c 10.1 speakers, electro voice evid c 12.2 speakers, evid pc 6.2 ceiling speaker, electro voice evid pc8.2 ceiling speaker and evid c4.2 speakers.

EVID C 8.2 Speakers

EVID C 8.2 Speakers
  • EVID C 8.2 Speakers
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Approx. Price: Rs 30,676 / PieceGet Latest Price

Product Details:

Safety Agency RatingsUL 1480. Safe for use in air handling spaces per UL 2043.
NetworkNetwork and transducers protected, 12 dB/oct 2.6 kHz
Transformer Taps70V 1.88, 3.75, 7.5, 15 or 30W 100V 3.75, 7.5, 15 or 30W Bypass 8 Ohms
Enclosure MaterialBaffle- UL 94V-O rated ABS Backcan-Zinc plated steel
Support HardwareTile bridge, backing plate support, cutout template, paint shield
Freq. Response (-10 dB)50 Hz - 20 kHz
Shipping Weight (pair)24.0 lbs (11.0 kg)
Coverage (Conical)110 deg
Power Handling75 W Cont. / 300 W Peak
Sensitivity (SPL 1W/1m)91 dB
Max Calculated SPL110 dB Cont. / 116 dB Peak
Impedance8 Ohms nominal (transformer bypass)
LF Transducer8 in. (200 mm) Polypropylene cone
HF Transducer1 in (25 mm) Ti Mylar laminate
ConnectorsC8.2 Phoenix type removable, with screw terminals and "loop-thru", accepts 12 ga wire C8.2D Fire-s
GrillePerforated powder coated steel with safety tether
Dim (H x Dia.)10.0" x 10.6" (255mm x 270mm)
Cutout Size10.75" (272mm)
Net Weight (each)11.0 lbs (5.0 kg)

Key Features:
  • 8" coaxial two-way with extended LF
  • Waveguide coupled Ti Tweeter
  • Full bandwidth overload protection
  • Front baffle wattage tap adjustment
  • Integrated low loss matching transformer allows for either 70v/100v or 8-ohm operation
  • Includes tile bridge and mounting ring for easy installation
  • Integrated ported enclosure for extended bass response
  • UL and CE listed

 

General Description:
The Electro-Voice ® EVID C8.2 loudspeaker system is a complete two-way ceiling loudspeaker package. The package consists of a bezel assembly, grille, rear enclosure, 8-inch coax two-way loudspeaker and internal line-matching transformer. The loudspeaker features a waveguide coupled titanium coated dome
tweeter. The EVID C8.2 loudspeaker utilizes a 2 nd order crossover network at 2.5 kHz, with a comprehensive protection circuit to protect the network, woofer, and tweeter drivers from excessive power levels. The C8.2 utilizes a transformer that offers a selection of 1.88 (70-V only), 3.75, 7.5, 15 or 30 watts delivered to the loudspeaker system using either 70-V or 100-V lines, or 8 ohm bypass. Selection is via a convenient switch on the front baffle. The perforated grille is finished in semi-gloss white powder-coated enamel. The baffle and bezel are constructed from UL 94V-0 rated ABS. The rear enclosure is constructed from zinc-plated, heavy gauge steel. The rear enclosure, with fiberglass damping material, provides an optimum internal volume for extended low-frequency performance. A rear cover, with provisions for a junction box fitting, provides access to a 4- pin terminal block that allows direct connection to the speaker with 12 gauge wire and provides pass through to additional speakers. The EVID C8.2D model features a 3-pin fire-safety rated input block. A tile bridge is included for safe suspension of the C8.2 ceiling systems in a drop ceiling that uses mineral wool, or other fiber-based ceiling tiles. The EVID line of ceiling speakers has been designed to work together as a complete system in a wide range of different ceiling constructions. They provide wide dispersion, high-efficiency, high-maximum output, ease of installation, and wide-range reproduction of music or voice.

Architects’ & Engineers’ Specifications:

The EVID C8.2 loudspeaker system shall be comprised of a UL 94V-0 fire rated ABS baffle/bezel assembly, zinc plated steel rear enclosure, powder coated grille with safety tether, transformer with 8 ohm bypass, and 8-inch polypropylene low frequency transducer with coaxially-mounted waveguide coupled 1 inch titanium coated dome tweeter. The loudspeaker shall meet the following criteria: power rating shall be 75 watts of EIA RS-426A pink noise (6 dB crest factor). Frequency response, uniform from 50 Hz to 20 kHz. Pressure sensitivity, 91dB SPL at 1 meter (3.3 feet) on axis with one watt of pink noise (ref. 20μPa). Minimum impedance, 6.0 ohms. The loudspeaker shall be 255 mm (10.0 in.) deep and 270 mm (10.6 in.) in diameter. Weight shall be 5.0 kg. (11.0 lb) The coaxial ceiling loudspeaker shall be the Electro-Voice ® model EVID C8.2.

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Electro voice EVID C 10.1 Speakers

Electro voice EVID C 10.1 Speakers
  • Electro voice EVID C 10.1 Speakers
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Approx. Price: Rs 40,420 / PieceGet Latest Price

Product Details:

Power100Watt
Model NumberEVID C10.1
Safety Agency RatingsUL 1480. Safe for use in air handling spaces per UL 2043.
Support HardwareTile bridge, backing plate support, cutout template, paint shield
Transformer Taps70V 7.5, 15, 30 or 60W 100V 15, 30 or 60W Bypass 8 Ohms
Enclosure MaterialBaffle- UL 94V-O rated ABS Backcan- Zinc plated steel
Network12 dB/oct
BrandElectro-Voice
Shipping Weight (pair)34.0 lbs (15.5 kg)
GrillePerforated powder coated steel with safety tether
Dim (H x Dia.)11.9" x 12.6" (303mm x 320mm)
Cutout Size12.625" (322 mm)
Net Weight (each)15.5 lbs (7.0 kg)
Freq. Response (-10 dB)45 Hz - 150 Hz
Coverage (Conical)180 deg
Power Handling100 W Cont. / 400 W Peak
Sensitivity (SPL 1W/1m)94 dB
Max Calculated SPL114 dB Cont. / 120 dB Peak
Impedance8 Ohms nominal (transformer bypass)
LF Transducer10 in. (200 mm)
ConnectorsPhoenix type removable, with screw terminals and "loop-thru", accepts 12 ga wire

Key Features:
  • 10" High-Excursion Transducer for extended LF
  • Low Pass Network with Overload Protection
  • Front Baffle Wattage Tap Adjustment
  • Integrated low loss matching transformer allows for either 70v/100v or 8-ohm operation
  • Includes tile bridge and mounting ring for easy installation
  • Integrated ported enclosure for extended bass response
  • UL and CE listed

 

General Description:
The Electro-Voice ® EVID C10.1 loudspeaker system is a complete low frequency ceiling subwoofer package. The EVID C10.1 is designed to augment the low frequency response of any EVID ceiling speaker. The package consists of a bezel assembly, grille, rear enclosure, 10-inch loudspeaker and internal line-matching transformer. The EVID C10.1 loudspeaker utilizes a 2 nd order crossover network to provide the correct bandpass frequency response for use with any EVID Ceiling loud speaker. The C10.1 utilizes a transformer that offers a selection of 7.5 (70-V only), 15, 30 or 60 watts delivered to the loudspeaker system using either 70-V or 100-V lines, or 8 ohm bypass. Selection is via a convenient switch on the front baffle. The perforated grille is finished in semi-gloss white powder-coated enamel. The baffle and bezel are constructed from UL 94V-0 rated ABS. The rear enclosure is constructed from zinc-plated, heavy gauge steel. The rear enclosure, with fiberglass damping material, provides an
optimum internal volume for extended low-frequency performance. A rear cover, with provisions for a junction box
fitting, provides access to a 4-pin terminal block that allows
direct connection to the speaker with 12 gauge wire and
provides full-range pass through to additional speakers. A tile
bridge is included for safe suspension of the C10.1 ceiling
systems in a drop ceiling that uses mineral wool, or other fiber-
based ceiling tiles. The EVID line of ceiling speakers has been
designed to work together as a complete system in a wide
range of different ceiling constructions. They provide wide
dispersion, high-efficiency, high-maximum output, ease of
installation, and wide-range reproduction of music.

 

Architects’ & Engineers’ Specifications:

The EVID C10.1 loudspeaker system shall be comprised of a UL
94V-0 fire rated ABS baffle/bezel assembly, zinc plated steel rear
enclosure, powder coated grille with safety tether, transformer
with 8 ohm bypass and 10-inch polypropylene low frequency
transducer. The loudspeaker shall meet the following criteria:
power rating shall be 100 watts of EIA RS-426A continuous pink
noise (6 dB crest factor). Frequency response, 45 Hz to 180 Hz.
Pressure sensitivity, 94 dB SPL at 1meter (3.3 feet) on axis with
one watt of pink noise (ref. 20μPa). Minimum impedance, 6.0
ohms. The loudspeaker shall be 320 mm (12.6 in.) in diameter
and 303 mm (11.9 in.) deep. Weight shall be 7.0 kg. (15.5 lb). The subwoofer ceiling loudspeaker shall be the Electro-Voice ® model EVID C10.1.

 

 

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Electro voice EVID C 12.2 Speakers

Electro voice EVID C 12.2 Speakers
  • Electro voice EVID C 12.2 Speakers
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Approx. Price: Rs 44,119 / PieceGet Latest Price

Product Details:

Power100 watt
Model NumberC12.2
Support HardwareTile bridge, backing plate support, cutout template, paint shield
Transformer Taps70V 4, 8, 16, 32 or 64W with ASC 100V 8, 16, 32 or 64W with ASC Bypass 8 Ohms Nominal
Enclosure MaterialBackcan Powdercoated Steel Baffle/Bezel UL 94V-O rated ABS
BrandElectrovoice
Freq. Response (-3 dB)85 Hz - 18 kHz
Power Handling (70V)Up to 64W
Power Handling (100V)Up to 64W
Rec. Highpass Frequency60 Hz
Impedance8 Ohms nominal (transformer bypass)
Crossover Frequency2 kHz
Transducer"920-8B, 12 in. (305 mm) High- Efficiency Coaxial Driver
ConnectorsPhoenix type removable, with screw terminals and "loop-thru", accepts 12 AWG wire
GrillePerforated powder coated steel with safety tether
Mounting SystemIntegrated 4-point toggle anchors Integrated 3-point pendant mount Integrated 3/8" threaded rod Addi
Dim (Depth x Dia.)13.12" x 16.31" (333mm x 414mm)
Cutout Diameter Size15.35" (390mm)
Freq. Range (-10 dB)65 Hz - 20 kHz
Net Weight29.3 lbs (13.3 kg)
Shipping Weight39.1 lbs (17.7 kg)
Axial Sensitivity100 dB (SPL 1W/1m)
Max Calculated SPL126 dB
Power Handling (8 Ohms)100W RMS

Key Features:
  • High 100 dB Sensitivity
  • Wide, Smooth 85 Hz - 18 kHz Frequency Response
  • High 100W Power Handling
  • 4 Pin Quick Disconnect Phoenix Connector
  • Integrated 3/8” Threaded Rod and Pendant Mount Rigging Points for use in Open Ceiling Installations
  • 64W Transformer with Automatic Saturation Compensation for 70V/100V Operation
  • Includes Tile Bridge and Mounting Ring for Easy Installation into Tile Ceilings

 

General Description:
The Electro-Voice ® EVID C12.2 loudspeaker system is a
high efficiency two-way ceiling loudspeaker package for high
ceiling applications. The loudspeaker features the EVID 920-
8B transducer, a 12" coaxial with high power handling and
100 dB sensitivity. The integrated 64W transformer allows
for use in 70V/100V applications, and includes automatic
saturation compensation. Transformer tap selection is via
a convenient switch on the front baffle. The perforated grille
is finished in semi-gloss white powder-coated enamel. The
baffle and bezel are constructed from UL 94V-0 rated ABS.
The rear enclosure is constructed from heavy gauge steel,
and is has a durable black powder-coat that blends in when
used in open ceiling applications. The rear enclosure
provides an optimum internal volume for extended low-
frequency performance. The C12.2 can be suspended by an
integrated 3/8" rigging point for use with threaded rod, or it
can be mounted using the 3 pendant mount tabs on the rear
enclosure. A rear cover, with provisions for a junction box
fitting, provides access to a 4-pin phoenix type connector
that allows direct connection to the speaker with 12 gauge
wire and provides pass through to additional speakers. A
tile bridge is included for safe suspension of the C12.2
ceiling systems in a drop ceiling that uses mineral wool, or
other fiber-based ceiling tiles.

 

Architects’ & Engineers’ Specifications:

The EVID C12.2 loudspeaker system shall be comprised of a UL
94V-0 fire rated ABS baffle/bezel assembly, black powder-coated
steel rear enclosure, white powder-coated grille with safety
tether, 64W transformer with 8 ohm bypass and automatic
saturation compensation, and Evid 920-8B 12" coaxial transducer.
The loudspeaker shall meet the following criteria: power rating
shall be 100 watts of EIA RS-426A pink noise (6 dB crest factor).
Frequency response, uniform from 85 Hz to 18 kHz. Pressure
sensitivity, 100 dB SPL at 1 meter (3.3 feet) on axis with one watt
of pink noise (ref. 20μPa). Minimum impedance, 5.0 ohms. The
loudspeaker shall be 333 mm (13.12 in.) deep and 414 mm (16.31
in.) in diameter. Weight shall be 13.3 kg. (29.3 lb) The coaxial
ceiling loudspeaker shall be the Electro-Voice ® model EVID
C12.2.

 

 

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EVID PC 6.2 Ceiling Speaker

EVID PC 6.2 Ceiling Speaker
  • EVID PC 6.2 Ceiling Speaker
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Approx. Price: Rs 3,499 / PieceGet Latest Price

Product Details:

Power200Watt
BrandElectro-voice
Model NumberEVID PC6.2
Transformer Taps70V: 60W, 30W, 15W, 7.5W, 8 ohm 100V: 60W, 30W, 15W, 8 ohm
ConnectorsRemovable locking 4-Pin (Phoenix) 2.5 mm (12 AWG) max wire size
EnclosureABS Plastic (UL94V-0) Baffle, steel back can
GrilleColor matched steel grille with fabric
Dimensions (H x Dia)260 mm x 280 mm
Cutout Size248 mm (9.76 in)
Net Weight7.0 kg (15.4 lb)
Shipping Weight16.83 kg (37.1 lb)
Support HardwareC Ring, Tile Bridge
ApprovalsUL1480, 2043; CE
Frequency Range (-10 dB)50 Hz - 20 kHz
Coverage (Conical)100 deg
Power Handling200 W Program, 100 W Pink Noise
Sensitivity (SPL 1 W/1 m)87 dB
Max Calculated SPL107 dB Avg, 113 dB Peak
Impedance10 ohms
LF Transducer165 mm (6.5 in)
HF Transducer35 mm Compression Driver

Features:
  • High output true compression driver for wide dispersion and superior coverage control out to 10 kHz
  • Long throw 6.5 inch (165 mm) woofer housed in a large vented steel enclosure for extended LF performance down to 50 Hz
  • 200 watt power handling provides for 113 dB maximum SPL
  • Front baffle transformer tap adjustment switch
  • Includes tile rails and “C” mounting ring

 

The EVID PC6.2 speaker system from Electro-Voice is a complete high performance two-way ceiling speaker package. The EVID PC6.2 is ideal for background and foreground music, voice evacuation, paging, and sound reinforcement applications. All EVID Premium Ceiling Speaker models provide a unique combination of high acoustic output, superb coverage control, high power handling and wide dispersion, to cover virtually any size listening area. The EVID PC6.2 comes completely assembled with an integrated bezel assembly, grille, rear enclosure, 6.5-inch (165 mm) coaxial two-way speaker and internal high power line-matching transformer. The speaker features a waveguide
coupled true compression HF driver and a long excursion 6.5-inch (165 mm) woofer. The EVID PC6.2 utilizes a transformer that offers a selection of 7.5 W (70-V only), 15, 30 or 60 watts delivered to the speaker system using either 70-V or 100-V lines, or 8 ohm bypass. Selection is via a convenient switch on the front baffle. The perforated grille is fully zinc plated and finished in semi-gloss white powder-coated enamel. The baffle and bezel are constructed from fire rated ABS. The rear enclosure is constructed from zinc-plated, heavy gauge steel. The rear enclosure, with fiberglass damping material, provides an optimum internal volume for extended low-frequency performance. A rear cover, with provisions for a junction box fitting, provides access to a 4-pin terminal block that allows direct connection to the speaker
with up to 2.5 mm (12 AWG) wire and provides pass through to additional speakers. Two (2) adjustable metal tile bridges and metal “C” ring are included for safe suspension of the EVID PC6.2 ceiling systems in a drop ceiling that uses mineral wool, or other fiber-based ceiling tiles. The wide range of EVID ceiling speakers has been designed to work together as a complete system in a variety of different ceiling constructions.

 

System overview

Architects’ & Engineers’ Specifications:

The EVID PC6.2 speaker system shall be comprised of a UL 94V-0 fire rated ABS baffle/bezel assembly, zinc plated steel rear enclosure, powder coated grille with safety tether, transformer with 8 ohm bypass, and 6.5- inch long excursion low frequency transducer with coaxially-mounted true compression HF driver. The speaker shall meet the following criteria: power rating
shall be 100 watts of IEC 268-5 pink noise (6 dB crest factor). Frequency response, uniform from 50 Hz - 20 kHz. Pressure sensitivity, 87 dB SPL at 1 meter (3.3 feet) on axis with 1 watt of pink noise (ref. 20μPa). Minimum impedance, 6.5 ohms. The speaker shall be 260 mm (10.4 in) deep and 280 mm (11.0 in) in
diameter. Weight shall be 7.0 kg (15.4 lb). The coaxial ceiling speaker shall be the model EVID PC6.2 from Electro-Voice.

 

 

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Electro voice EVID PC8.2 Ceiling Speaker

Electro voice EVID PC8.2 Ceiling Speaker
  • Electro voice EVID PC8.2 Ceiling Speaker
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Approx. Price: Rs 69,871 / PieceGet Latest Price

Product Details:

Power200Watt
BrandElectro-voice
Model NumberEVID PC8.2
Transformer Taps70V: 60W, 30W, 15W, 7.5W, 8 ohm 100V: 60W, 30W, 15W, 8 ohm
ConnectorsRemovable locking 4-Pin (Phoenix) 2.5 mm (12 AWG) max wire size
EnclosureABS Plastic (UL94V-0) Baffle, steel back can
GrilleColor matched steel grille with fabric
Dimensions (H x Dia)324 mm x 327 mm
Cutout Size294.3 mm (11.59 in)
Net Weight8.0 kg (17.6 lb)
Shipping Weight20.23 kg (44.6 lb)
Support HardwareC Ring, Tile Bridge
ApprovalsUL1480, 2043; CE
Frequency Range (-10 dB)40 Hz - 20 kHz
Coverage (Conical)120 deg
Power Handling200 W Program, 100 W Pink Noise
Sensitivity (SPL 1 W/1 m)88 dB
Max Calculated SPL108 dB Avg, 114 dB Peak
Impedance10 ohms
LF Transducer200 mm (8 in)
HF Transducer:35 mm Compression Driver

Features:
  • High output true compression driver for wide dispersion and superior coverage control out to 10 kHz
  • Long throw 8-inch (200 mm) woofer housed in a large vented 14 gauge steel enclosure for extended LF performance down to 40 Hz
  • 200 watt power handling provides for 114 dB maximum SPL
  • Front baffle transformer tap adjustment switch
  • Includes tile rails and “C” mounting ring

 

The EVID PC8.2 speaker system from Electro-Voice is a complete high performance two-way ceiling speaker package. The EVID PC8.2 is ideal for background and foreground music, voice evacuation, paging, and sound reinforcement applications. All EVID Premium Ceiling Speaker models provide a unique combination of high acoustic output, superb coverage control, high power handling and wide dispersion, to cover virtually any
size listening area. The EVID PC8.2 comes completely assembled with an integrated bezel assembly, grille, rear enclosure, 8-inch (200 mm) coaxial two-way speaker and internal high power line-matching transformer. The speaker features a waveguide
coupled true compression HF driver and a long excursion 8-inch (200 mm) woofer. The EVID PC8.2 utilizes a transformer that offers a selection of 7.5 W (70-V only), 15, 30 or 60 watts delivered to the speaker system using either 70-V or 100-V lines, or 8 ohm bypass. Selection is via a convenient switch on the front baffle. The perforated grille is fully zinc plated and finished in semi-gloss white powder-coated enamel. The baffle and bezel are constructed from fire rated ABS. The rear enclosure is constructed from zinc-plated, heavy gauge steel. The rear enclosure, with fiberglass damping material, provides an optimum internal volume for extended low-frequency performance. A rear cover, with provisions for a junction box fitting, provides access to a 4-pin terminal block that allows direct connection to the speaker
with up to 2.5 mm (12 AWG) wire and provides pass through to additional speakers. Two (2) adjustable metal tile bridges and metal “C” ring are included for

 

System overview

Architects’ & Engineers’ Specifications:

The EVID PC8.2 speaker system shall be comprised of a UL 94V-0 fire rated ABS baffle/bezel assembly, zinc plated steel rear enclosure, powder coated grille with safety tether, transformer with 8 ohm bypass, and 8- inch long excursion low frequency transducer with coaxially-mounted true compression HF driver. The speaker shall meet the following criteria: power rating
shall be 100 watts of IEC 268-5 pink noise (6 dB crest factor). Frequency response, uniform from 40 Hz - 20 kHz. Pressure sensitivity, 88 dB SPL at 1 meter (3.3 feet) on axis with 1 watt of pink noise (ref. 20μPa). Minimum impedance, 6.0 ohms. The speaker shall be 324 mm (12.76 in) deep and 327 mm (12.87 in) in diameter. Weight shall be 8.0 kg (17.6 lb). The coaxial ceiling speaker shall be the model EVID PC8.2 from Electro-Voice.

 

 

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EVID C4.2 Speakers

EVID C4.2 Speakers
  • EVID C4.2 Speakers
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Approx. Price: Rs 21,841 / PieceGet Latest Price

Product Details:

Safety Agency RatingsUL 1480 Safe for use in air handling spaces per UL 2043
NetworkNetwork and transducers protected, 12dB/oct 3.3kHz
Transformer Taps70V 1.88, 3.75, 7.5, 15, or 30W 100V 3.75, 7.5, 15, or 30W Bypass 8
Model NumberEVID C4.2
Enclosure MaterialBaffl e - UL 94V-O rated ABS Backcan - Zinc plated steel
Support HardwareTile bridge, backing plate support, cutout template, paint shield
Power50Watt
BrandElectro-voice
Architects and Engineers Specifi cationsThe EVID C4.2 loudspeaker system shall be comprised of a
Shipping Weight (pair)14.0lbs (6.4kg)
Coverage (Conical)130 deg
Power Handling50W Cont. / 200W Peak
Sensitivity (SPL 1W/1m)86dB
Max Calculated SPL103dB Cont./109dB Peak
Impedance8 nominal (transformer bypass)
LF Transducer4 in. (100mm) Polypropylene cone
HF Transducer.75 in. (19mm) Ti Mylar laminate
ConnectorsC4.2 Phoenix type removable, with screw terminals and loop-thru, accepts 12 ga wire C4.2D Fire-s
GrillePerforated powder-coated steel with safety tether
Dim (H x Dia.)6.9 x 7.1 (176mm x 181mm)
Cutout Size7.188 (183mm)
Net Weight (each)6.0lbs (2.7kg)

Key Features:
  • 4” coaxial two-way
  • Waveguide coupled Ti tweeter
  • Full bandwidth overload protection
  • Front baffl e wattage tap adjustment
  • Integrated low loss matching transformer allows for either 70v/100v or 8Ω operation
  • Includes tile bridge and mounting ring for easy installation
  • Integrated ported enclosure for extended bass response

General Description:
The Electro-Voice EVID C4.2 loudspeaker system is a complete two-way ceiling loudspeaker package. The package consists of a bezel assembly, grille, rear enclosure, 4-inch coax two-way loudspeaker and internal line-matching transformer. The louspeaker features a waveguide coupled titanium coated dome tweeter. The EVID C4.2 loudspeaker utilizes a 2nd order crossover network at 3.3kHz, with a comprehensive protection circuit to protect the network, woofer, and tweeter drivers from excessive power levels. The C.42 utilizes a transformer that offers a selection of 1.88 (70-V only), 3.75, 7.5, 15 or 30 watts delivered to the louspeaker system using eith 70-V or 100-V lines, or 8Ω bypass. Selection is via a convenient switch on the front baffl e. The perforated grille is fi nished in semi-gloss white powder-
coated enamel. The baffl e and bezel are constructed from UL
94V-0 rated ABS. The rear enclosure is contructed from zinc-
plated, heavy gauge steel. The rear enclosure, with fi berglass
damping material, provides an optimum internal volume
for extended low-frequency performance. A rear cover,
with provision for a junction box fi tting, provides access to
a 4-pin terminal block that allows direct connection to the
speaker with 12-gauge wire and provides pass-through to
additional speakers. The EVID C2.4D model features a 3-pin
fi re-safety rated input block. A tile bridge is included for safe
suspension of the C4.2 ceiling systems in a drop ceiling that
uses mineral wool, or other fi ber-based ceiling tiles. The
EVID line of ceiling speakers has been designed to work
together as a complete system in a wide range of different
ceiling constructions. They provide wide dispersion, high-
effi ciency, high-maximum output, ease of installation, and
wide-range reproduction of music or voice.

Architects’ and Engineers’
Specifications:
The EVID C4.2 loudspeaker system shall be comprised of a UL 94V-0 fi re rated ABS baffl e/bezel assembly, zinc plated steel rear enclosure, powder coated grille with safety tether, transformer with 8Ω bypass and 4-inch polypropylene low frequency transducer with coaxially-mounted wave guide loaded 3⁄4-inch titanium coated dome tweeter. The loudspeaker shall meet the following criteria: power rating shall be 50 watts of EIA RS-426A pink noise (6dB crest factor). Frequency response, uniform from 65Hz to 20Hz. Pressure sensitivity, 86dB SPL at 1meter (3.3 feet) on axis with one watt of pink noise (ref. 20μPA). Minimum impedance, 6.0Ω. The loudspeaker shall be 181mm (7.1in.) in diameter and 176mm (6.9in) deep. Weight shall be 2.7kg (6.0lb). The coaxial ceiling loudspeaker shall be the Electro-Voice model EVID C4.2.

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