Overview
The EZ-MXA20 is a stereo mixer amplifier with one mic input and two line inputs. Bass and treble tone controls are included. An integral compressor/limiter allows a higher sound output level without clipping than is possible using a standard amplifier. The output drives 4 or 8 ohm speakers. The EZ-MXA20 is used in houses of worship, restaurants, clubs, meeting rooms and commercial sound systems.
Features:
- Audio Amplifier with Mic and Line Input Mixer
- 10 Watts RMS Per Channel into 8 Ω
- 8 Watts RMS Per Channel into 4 Ω
- Switch-Selectable Load Impedance on Rear Panel
- Balanced Microphone Input on XLR
- Unbalanced Line Inputs on RCA Jacks
- Switch-Selectable Phantom on Mic Input
- Bass and Treble Tone Control Equalization
- Integral Overload Limiter with LED Indicator
- Limiter Controls Overloads from Clipping
Advantages:
- Limiter Produces Output Level Comparable to Higher Power Amp
Specifications
Inputs (3):
1.2 kΩ balanced on XLR jack, mic-level, -55 dBu Min. (for 10 W out), -11 dBu max.(1) > 10 kΩ, -10 dBV nominal on RCA jacks, -13 dBV Min. (for 10 W out), +22 dBV max. (2)
Gain:
Off to 74 dB (mic), Off to 32 dB (line)
Outputs (2):
Left and Right, 10 Watts RMS into 8 Ω per channel or 8 Watts RMS into 4 Ω per channel, switch-selectable output impedance
Equalization:
±10 dB @ 10 kHz, ±9 dB @ 80 Hz
Frequency Response:
50 Hz to 20 kHz (±1.5 dB, mic input, 10 Watts), 35 Hz to 20 kHz (±1.5 dB, line input, 10 Watts)
THD+N:
< 0.25%
CMRR:
> -55 dB (mic)
Crosstalk:
< -68 dB (1 kHz, line input)
Phantom:
Switch-selectable 24 V (IEC 61938: 2013)
Noise:
< -70 dB (below 10 Watts, -10 dBV line input), < -65 dB (below 10 Watts, -50 dBu mic input)
24 Vdc power supply current:
170 mA (idle), 1000 mA (max.)
Case dimensions:
5.75” (14.6 cm)W x 5” (12.7 cm)D
Mounting size:
1/3 rack width
Package Type:
Cardboard Box
Package Dimensions:
9.5 x 7 x 2.25 in.
Shipping Weight:
1.435 lbs.
WEEE weight:
1.015 lbs.
Tariff code:
8518.50.0000
RDL Three-Year Limited Warranty
Installation of these products by the Purchaser shall constitute Purchaser’s acknowledgement and acceptance of the terms and
conditions for sale and of this warranty, and shall constitute the Purchaser’s determination of the suitability of this product for the
Purchaser’s intended application. Radio Design Labs, Inc., also referred to as RDL®, warrants to the Purchaser that products
manufactured by RDL are free from defects in material and workmanship. This warranty applies to the period of three years from the date
of shipment, except for component parts or products purchased from other sources and supplied by RDL. Such component parts or
products bear only the warranty of the manufacturer thereof in effect at the time of shipment to the Purchaser. RDL will, without charge,
and after written notice has been received and acknowledged by RDL, repair an RDL product if proved to be defective according to the
usage of the trade, when such equipment is received by RDL at the location it designates with shipment costs prepaid by the Purchaser.
RDL shall not be liable for any expense whether for repairs, replacements, material, service, or otherwise, incurred by the Purchaser or
modifications made by the Purchaser to the product. No equipment shall be deemed defective if it shall fail to operate in a normal or
proper manner due to exposure to excessive moisture in the atmosphere, excessive temperature extremes, improper environmental
cleanliness, or any other environment not consistent with the principles of good engineering practice. In no event shall RDL have any
liability for consequential damage or expense directly or indirectly arising from the use of the products, or any inability to use it either
separately or in combination with other equipment or materials, or from any other cause, whether used in accordance with instructions or
not. This warranty is void if equipment is altered in any way by other than RDL. RDL products are NOT intended for use in life support
appliances, devices, or systems. Use of RDL products in such applications is done solely at the liability of the reseller/installer and/or end
user. RDL reserves the right to change design parameters and specifications at any time without notice. The performance measurements
reflect the products at the time of printing. This warranty is in lieu of all others, either expressed or implied. No representative is authorized
to assume for RDL any other liability in connection with RDL products.
