Format-A to 100 W Mono Audio Mixer-Amplifier - 70 V or 100 V 7 Year Warranty
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SF-MA100A Format-A to 100 W Mono Audio Mixer-Amplifier - 70 V or 100 V 7 Year WarrantyThe SF-MA100A is an audio power amplifier that receives three audio channels on an RJ45 Format-A connector. The three inputs are mixed either...
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SF-MA100A Format-A to 100 W Mono Audio Mixer-Amplifier - 70 V or 100 V 7 Year Warranty
The SF-MA100A is an audio power amplifier that receives three audio channels on an RJ45 Format-A connector. The three inputs are mixed either by the three rear-panel potentiometers or remotely by the three potentiometers on the remote control (available separately). Local or remote control is defined by the Mode switch on the rear panel. If the mixer is remote-controlled the rear-panel potentiometers set the maximum gain applied to each input.
At the normal gain setting the output provides a 70 V or 100 V constant voltage amplified output at 100 watts for an audio input level of +22 dBu. The three Format-A pairs feed through to the LOOP OUT jack to feed additional amplifiers or other Format-A receivers.
Input gain is set by the installer using the rear-panel single-turn potentiometers with an associated dual-LED VU meter calibrated to 10 dB below maximum power output. The SF-MA100A is equipped with internal VCAs for setting the mixer input levels or amplifier output level. The REMOTE CONTROL RJ45 jack provides for the connection of an RDL D*-RLC10KM type remote level control for Mode 2 or an RDL D*-RC3 for Mode 3. It is also possible to use the RJ45 jack to connect external 10 kΩ potentiometers or a 0 to 10 Vdc control voltages. VCA control insures long term noise-free level adjustment.
A selectable audio compressor is provided to add up to 15 dB additional headroom to the power amplifier input. The compressor is designed to remain aurally transparent using automatically adjusting attack and release times. The amplifier is equipped with both thermal and output short-circuit protection. The high-efficiency Class D output stage produces minimal heat for all levels of expected voice or music modulation.
The SF-MA100A is equipped to operate from an included external 48 Vdc power supply.
The SF-MA100A is constructed in a durable professional all-metal enclosure suitable for free-standing surface-mounted or rack-mounted operation. This full-featured SYSFLEX product is engineered and manufactured in the U.S.A. for continuous duty in demanding installations. The versatility of SYSFLEX products adds enormous flexibility in the design and installation of professional A/V systems.
• 100 Watts RMS Constant Voltage Amplifier
• 70 V or 100 V Output
• Three Operating Modes
• Mode 1: 3-Input Mixer Amp with No Remote Control
• Mode 2: 3-Input Mixer Amp with VCA for Remote Level Control of Audio Output
• Mode 3: 3-Input Mixer Amp with VCA Remote Control of Each Mixer Input
• Mixes Audio Inputs from Format-A Pair A Pair B and Pair C
• Format-A Signal and Power Pairs Pass Through to LOOP OUT Jack
• External Level Control Using RDL Type D*-RLC10KM (Mode 2) or D*-RC3 (Mode 3) Remote Controls with RJ45
• Special Software Not Required for Module Setup
• LED Indicators: Amplifier Output Level and Status and Correct dc Voltage on Format-A Output
• High-Efficiency Class D Operation
• Thermal and Short-Circuit Protection
• Plenum Rated per UL 2043 Standard
7 Year Warranty
| Features | |
|---|---|
| Warranty | 7 Years |
Shipping Policy
1. Shipping Rates and Delivery Times
We offer a variety of shipping options to meet your needs. Standard shipping typically takes 5-7 business days, while expedited shipping options are available for faster delivery. Please note that delivery times may vary based on your location and the shipping method selected.
2. Processing Time
All orders are processed within 1-2 business days. Orders placed on weekends or holidays will be processed the following business day.
3. Shipping Carriers
We partner with reputable carriers such as [Carrier Names] to ensure reliable delivery.
4. Tracking Your Order
Once your order has shipped, you will receive a tracking number via email so you can monitor its progress.
5. International Shipping
We offer international shipping to select countries. Please be aware that customs fees and import duties may apply, and these charges are the responsibility of the customer.
6. Lost or Damaged Items
If your order is lost or arrives damaged, please contact us within 7 days of receiving your order. We’ll be happy to assist you with a replacement or a refund.
7. Shipping Restrictions
We do not ship to P.O. Boxes or certain restricted countries. Please check our list of excluded locations at checkout.
8. Shipping Costs
Shipping costs are calculated at checkout based on your location and the shipping method chosen.
9. Free Shipping
Enjoy free standard shipping on orders over $1000.
10. Customs and Import Duties
For international orders, customs duties and taxes may apply. These charges are the responsibility of the customer.
11. Contact Us
If you have any questions or need assistance with your order, please contact our customer service team at Hello@CrystalTech.Group or 03335678444.
SF-MA100A Format-A to 100 W Mono Audio Mixer-Amplifier - 70 V or 100 V 7 Year Warranty
The SF-MA100A is an audio power amplifier that receives three audio channels on an RJ45 Format-A connector. The three inputs are mixed either by the three rear-panel potentiometers or remotely by the three potentiometers on the remote control (available separately). Local or remote control is defined by the Mode switch on the rear panel. If the mixer is remote-controlled the rear-panel potentiometers set the maximum gain applied to each input.
At the normal gain setting the output provides a 70 V or 100 V constant voltage amplified output at 100 watts for an audio input level of +22 dBu. The three Format-A pairs feed through to the LOOP OUT jack to feed additional amplifiers or other Format-A receivers.
Input gain is set by the installer using the rear-panel single-turn potentiometers with an associated dual-LED VU meter calibrated to 10 dB below maximum power output. The SF-MA100A is equipped with internal VCAs for setting the mixer input levels or amplifier output level. The REMOTE CONTROL RJ45 jack provides for the connection of an RDL D*-RLC10KM type remote level control for Mode 2 or an RDL D*-RC3 for Mode 3. It is also possible to use the RJ45 jack to connect external 10 kΩ potentiometers or a 0 to 10 Vdc control voltages. VCA control insures long term noise-free level adjustment.
A selectable audio compressor is provided to add up to 15 dB additional headroom to the power amplifier input. The compressor is designed to remain aurally transparent using automatically adjusting attack and release times. The amplifier is equipped with both thermal and output short-circuit protection. The high-efficiency Class D output stage produces minimal heat for all levels of expected voice or music modulation.
The SF-MA100A is equipped to operate from an included external 48 Vdc power supply.
The SF-MA100A is constructed in a durable professional all-metal enclosure suitable for free-standing surface-mounted or rack-mounted operation. This full-featured SYSFLEX product is engineered and manufactured in the U.S.A. for continuous duty in demanding installations. The versatility of SYSFLEX products adds enormous flexibility in the design and installation of professional A/V systems.
• 100 Watts RMS Constant Voltage Amplifier
• 70 V or 100 V Output
• Three Operating Modes
• Mode 1: 3-Input Mixer Amp with No Remote Control
• Mode 2: 3-Input Mixer Amp with VCA for Remote Level Control of Audio Output
• Mode 3: 3-Input Mixer Amp with VCA Remote Control of Each Mixer Input
• Mixes Audio Inputs from Format-A Pair A Pair B and Pair C
• Format-A Signal and Power Pairs Pass Through to LOOP OUT Jack
• External Level Control Using RDL Type D*-RLC10KM (Mode 2) or D*-RC3 (Mode 3) Remote Controls with RJ45
• Special Software Not Required for Module Setup
• LED Indicators: Amplifier Output Level and Status and Correct dc Voltage on Format-A Output
• High-Efficiency Class D Operation
• Thermal and Short-Circuit Protection
• Plenum Rated per UL 2043 Standard
7 Year Warranty
| Features | |
|---|---|
| Warranty | 7 Years |
Shipping Policy
1. Shipping Rates and Delivery Times
We offer a variety of shipping options to meet your needs. Standard shipping typically takes 5-7 business days, while expedited shipping options are available for faster delivery. Please note that delivery times may vary based on your location and the shipping method selected.
2. Processing Time
All orders are processed within 1-2 business days. Orders placed on weekends or holidays will be processed the following business day.
3. Shipping Carriers
We partner with reputable carriers such as [Carrier Names] to ensure reliable delivery.
4. Tracking Your Order
Once your order has shipped, you will receive a tracking number via email so you can monitor its progress.
5. International Shipping
We offer international shipping to select countries. Please be aware that customs fees and import duties may apply, and these charges are the responsibility of the customer.
6. Lost or Damaged Items
If your order is lost or arrives damaged, please contact us within 7 days of receiving your order. We’ll be happy to assist you with a replacement or a refund.
7. Shipping Restrictions
We do not ship to P.O. Boxes or certain restricted countries. Please check our list of excluded locations at checkout.
8. Shipping Costs
Shipping costs are calculated at checkout based on your location and the shipping method chosen.
9. Free Shipping
Enjoy free standard shipping on orders over $1000.
10. Customs and Import Duties
For international orders, customs duties and taxes may apply. These charges are the responsibility of the customer.
11. Contact Us
If you have any questions or need assistance with your order, please contact our customer service team at Hello@CrystalTech.Group or 03335678444.