Pro AV Catalog
Manufacturers
PRODUCT CATEGORIES
Matching Keywords
Model Numbers

Request Quote
All Products
Stereo 70V Mixer Amplifier
Model: MA2152
- Two Microphone inputs with phantom power
- Tone controls for each Mic input
- Three stereo Source inputs
- Bass and Treble controls on Sources One and Two
- Priority ducking on Mic One and Source Three
Product Info
Tech Specs
Related Products
Documents
The MA2152 is a two rack space mixer amplifier designed for restaurants, schools, churches, clubs etc. The unit provides a compact and efficient way to mix up to three sources such as AM/FM tuners, CD players, and video players with up to two microphones. Priority talkover is provided on Microphone One for paging, and on Source Three for a jukebox, telephone, etc. The power output section may be connected to 4, 8, or 16 ohm speakers, or directly connected to a 70 volt system without the need for additional transformers. Several configuration options are possible including full stereo, mono 70V, dual mono 25V, etc.
- Two Microphone inputs with phantom power
- Tone controls for each Mic input
- Three stereo Source inputs
- Bass and Treble controls on Sources One and Two
- Priority ducking on Mic One and Source Three
- Stereo pre-master level Record Output
- Fault protected power amp
- Amp will drive 25 or 70 volt lines directly
- FR4 Double-sided epoxy circuit board
- Socketed ICs
- Made in the U.S.A.
- Amplifier Type - Mixer Amplifier
- Spec Sheet available - Yes
- Maximum Frequency Response (Bandwidth): 30 kHz
- Maximum Frequency Response (Bandwidth): 30000 Hz
- Minimum Frequency Response (Bandwidth): 60 Hz
- Minimum Frequency Response (Bandwidth): 0.06 kHz
- Rack Units (Height): 2
- Signal to Noise Ratio: 96 dB
- Input Impedance: 600 Ohms XLR balanced (Mic), 22 kohms RCA (Source), 22 kohms 1/4" TS unbal (Insert)
- Max Input Level: -14 dBV (Mic), 24 dBV (Source, Insert)
- Connectors: 2: XLR, 8: Stereo RCA, 3: 1/4" TRS, 1: Stereo 3.5 mm, 4: Binding posts
- Max Gain: 60 dBV (Mic), 26 dBV (Source)
- Tone Controls: +/-12 dB 100 Hz Bass, +/-12 dB 11kHz Treble
- Noise Floor: -67 dBV (Speaker Out), -90 dBV (Pre Out)
- Priority Attenuation: 60 dBV
- Recommended Load: 70 V
- Power Output: 100 Watts RMS/Ch (Stereo), 70 Watts RMS/Ch and 200 Watts RMS (Bridged)
- Output Matching: 4, 8, 16 Ohms, 25V Stereo, 70V Mono
- THD: <.08%
- Damping Factor: > 150
- Slew Rate: 100 Volts/microSecond
- AC Voltage: 120 Volts
- Current Draw: 2.50 Amps
- DC Voltage: 12 Volts
- Depth: 7.50 in
- Height: 3.50 in
- Width: 19 in
- Product Weight: 12 lbs
MA1705
- 70V Mixer Amplifier
Stereo 70V Mixer Amplifier
213 kb
- Data Sheet
Request Quote
Suggested Products
by
Crestron Electronics, Inc.
by
Crestron Electronics, Inc.
by
Crestron Electronics, Inc.
Thank you!
Someone will be in touch with you shortly.
Contact ESA Communications Ltd.
close

ESA Communications Ltd.
#27 – 2861 Sherwood Heights Dr.
Oakville, ON L6J 7K1
Canada
(905) 216-0500
www.esacommunications.com
Contact in regards to this product:
Rolls Corporation
Model: MA2152
Request more information from a dealer near you
close
Request more information from a dealer near you