COM104
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COM104

Available: In Stock
Rs. 21,300.00
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The COM104 is a compact but versatile public address mixing amplifier which offers solutions for small to medium size audio systems in commercial installations. Typical applications are background music systems in retail stores, bars, restaurants and office buildings.

The compact and simple design allows installation in any location and operation through any possible user.

The amplifier is designed using Class-D amplifier technology and delivers an output power of 40 Watt to constant voltage (100V and 70V) or low impedance (4 Ohm) audio systems. A switch mode power supply allows compatibility with a wide variation of mains voltages for global compatibility.

A stereo line input allows connection for a wide variation of audio sources such as media players, radio tuners, internet audio players, ... and many more. A balanced mic/line input allows connection for an announcement microphone with compatibility for condenser microphones using the integrated phantom power supply (15V). A priority switch overrides the background music when enabled, and compatibility with voice file players is guaranteed by the wide gain adjustment possibility (0 dB - +50 dB).

The COM104 is a table-top standing device, while rack mounting in 10.5" or 19" equipment racks is possible using an optionally available mounting set (MBS310).

SYSTEM SPECIFICATIONS
Signal / Noise > 90 dB
THD+N (@ 1 kHz) < 0.5% (1/2 Rated Power)
Crosstalk (@ 1 kHz) > 70 dB
Technology Class-D
Inputs Priority mute contact
Cooling Convection cooled
Operating temperature 0° ~ 40° @ 95% Humidity
Frequency Response (± 3 dB) 20 Hz - 20 kHz
Power Supply Switching mode
Outputs Connector 4-pin Euro Terminal Block (Pitch - 5.08 mm)
Voltage / Impedance 100/ 70 V / 4 Ω
Protection Amplifier DC Short circuit
Over heating
Over load
Signal limiting
Inputs Balanced Microphone Sensitivity (1W/1m) -0 dB ~ +50 dB
Connector 3-pin Euro Terminal Block (Pitch - 3.81 mm)
Type 1 x Balanced Microphone
Unbalanced Stereo Type 1 x Stereo Unbalanced Line
Connector RCA / 3.5 mm Jack
Sensitivity (1W/1m) -4 dB ~ +20 dB
Power Supply Operating 100 ~ 240 V AC / 50 ~ 60 Hz
Inputs Balanced Microphone Phantom Power 15 V DC
RMS Power @ 4 Ω 1 x 40 W

PRODUCT FEATURES
Dimensions 217.5 x 43.7 x 300 mm (W x H x D)
Weight 3 kg
Mounting 1/2 19” / 1 HE or tabletop
Construction Steel
Colours Black
Accessories Optional 19” Rackmount adapter

The COM104 is a compact but versatile public address mixing amplifier which offers solutions for small to medium size audio systems in commercial installations. Typical applications are background music systems in retail stores, bars, restaurants and office buildings.

The compact and simple design allows installation in any location and operation through any possible user.

The amplifier is designed using Class-D amplifier technology and delivers an output power of 40 Watt to constant voltage (100V and 70V) or low impedance (4 Ohm) audio systems. A switch mode power supply allows compatibility with a wide variation of mains voltages for global compatibility.

A stereo line input allows connection for a wide variation of audio sources such as media players, radio tuners, internet audio players, ... and many more. A balanced mic/line input allows connection for an announcement microphone with compatibility for condenser microphones using the integrated phantom power supply (15V). A priority switch overrides the background music when enabled, and compatibility with voice file players is guaranteed by the wide gain adjustment possibility (0 dB - +50 dB).

The COM104 is a table-top standing device, while rack mounting in 10.5" or 19" equipment racks is possible using an optionally available mounting set (MBS310).

SYSTEM SPECIFICATIONS
Signal / Noise > 90 dB
THD+N (@ 1 kHz) < 0.5% (1/2 Rated Power)
Crosstalk (@ 1 kHz) > 70 dB
Technology Class-D
Inputs Priority mute contact
Cooling Convection cooled
Operating temperature 0° ~ 40° @ 95% Humidity
Frequency Response (± 3 dB) 20 Hz - 20 kHz
Power Supply Switching mode
Outputs Connector 4-pin Euro Terminal Block (Pitch - 5.08 mm)
Voltage / Impedance 100/ 70 V / 4 Ω
Protection Amplifier DC Short circuit
Over heating
Over load
Signal limiting
Inputs Balanced Microphone Sensitivity (1W/1m) -0 dB ~ +50 dB
Connector 3-pin Euro Terminal Block (Pitch - 3.81 mm)
Type 1 x Balanced Microphone
Unbalanced Stereo Type 1 x Stereo Unbalanced Line
Connector RCA / 3.5 mm Jack
Sensitivity (1W/1m) -4 dB ~ +20 dB
Power Supply Operating 100 ~ 240 V AC / 50 ~ 60 Hz
Inputs Balanced Microphone Phantom Power 15 V DC
RMS Power @ 4 Ω 1 x 40 W

PRODUCT FEATURES
Dimensions 217.5 x 43.7 x 300 mm (W x H x D)
Weight 3 kg
Mounting 1/2 19” / 1 HE or tabletop
Construction Steel
Colours Black
Accessories Optional 19” Rackmount adapter

Shipping Policy

VMT offers free insured shipping to almost all Pin Codes in the country. We use the standard shipping mode and operate via our logistics partners who are amongst the best in the country for product shipping. 

7 Day Easy-Refund Policy

Receive a refund for any reason if you return a product within 7 days of your delivery date that is still in brand new condition with the original packaging and with all items delivered with the product.

Missing/Damaged Fee

For products returned with the following conditions below, a 15% product missing/damaged fee will be deducted from the refunded amount.

  • Wear and tear on the product like small scratches and dents
  • Missing box items like an owner’s manual or software/ driver CD’s, etc.
  • Damage or dents incurred during the return shipping process
  • Tampered / Missing barcode from the product

Refunds will not be processed for products with more significant damage or missing significant accessories, like connector cables, or DC power supplies.

Return Policy Exceptions

  • Products received with physical damage must be reported to VMT within 2 days of the delivery date.
  • Products received with missing accessories should be reported within 5 days of the delivery date. Claims made post this period will not be honoured.
  • Products purchased as Open Box cannot be returned. All Open Box sales are final. Open Box products have been tested and are guaranteed to be functional. If you have a reason to believe that your open box product is non-functional, please contact us on helpdesk@VMT.com with video evidence. Product malfunction for open-box products is covered by VMT, and they enjoy a 2-year Standard VMT warranty as all other products.( open Box B stock products are covered by a 1 year warranty) 
  • We do not accept returns for the following items:
    • Opened software products.
    • All products with manufacturer seal. Once the seal is opened it cannot be assigned to another user, and hence vmt cannot accept the return unless there is a case of product malfunction.
    • Audio Interfaces, Midi Keyboards or any other product that entails registration in order to be used. Once registered, the product cannot be reassigned, and hence VMT cannot accept the return.
    • Gift Cards and Gift Vouchers


  • Products damaged due to the use of an inappropriate power supply or products that were damaged due to voltage stability issues will not be accepted as returns.
  • Products that show wilful damage will not be accepted as returns. 

Note* - In case VMT is unable to pick-up your shipment due to certain unforeseen circumstance, you may have to ship the products to our facility. The logistic charges involved in these cases would be refunded back to you after the product reaches us.

Return Shipping

VMT shall bear the cost of the return shipping to all Pin Codes that can avail free shipping. In case VMT cannot arrange a pickup, you can send the shipment back by requesting a Free Shipping Coupon (Due to lockdowns and limited service in certain areas) For products that weigh over 30 Kg, the cost of shipping will be borne by the customer.

Return Process

If you would like to return a product, it is required to call us as soon as possible at +91-22-43432222. All returns must be authorised and the return shipment must be mailed within 15 days of receiving the original shipment.

The refund will be initiated only after the package has been received back at our facility. The refunded amount will be transferred, as per banking and payment gateway norms, within 5 to 7 business days of the receipt of the returned shipment.

VMT’s address : Send your return to:

Vardhaman Megatech Pvt. Ltd,

The Online Returns Dept., Vardhaman House, DL Road, Kalachowki, Mumbai 400033