Rolls MA1705 5-Input Mixer/Amplifier

Rolls MA1705 5-Input Mixer/Amplifier

Rolls MA1705 5-Input Mixer/Amplifier

B&H # ROMA1705 MFR # MA1705
Rolls MA1705 5-Input Mixer/Amplifier Back View

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Expected availability: 7-10 business days

Product Highlights

  • Ideal for Paging and Background Music
  • XLR and RCA Connectors
  • Bass and Treble Controls
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Rolls MA1705 overview

  • 1Description

The MA1705 from Rolls is a single rack space unit mixer/amplifier designed for paging and background music in installed applications. It has 2 XLR microphone inputs and 3 stereo pairs of RCA jacks for CD players, AM/FM tuners and similar audio devices. The MA1705 provides 70 watts of power into a 70 volt speaker system.

Other features include direct access to the power amp section via a 1/4" connector, bass and treble controls on sources one and two, a stereo pre-master record output, and spring-loaded output terminals. Priority ducking for paging is provided on microphone one and RCA source three.

Single rack space unit
Five inputs - 2 mic, 3 RCA stereo pairs
Phantom power on mic inputs
Tone controls for each mic input
Bass and treble controls on sources one and two
Direct access to power amp section
Stereo pre-master level RCA record output
UPC: 675889170504
In the Box
Rolls MA1705 5-Input Mixer/Amplifier
  • User Manual
  • 1 Year Limited Warranty
  • Table of Contents
    • 1Description

    Rolls MA1705 specs

    Output Power 70 watts (For 70V System)
    Input Sensitivity Mic: -14 dBV
    RCA: 24 dBV
    Amp Insert: 24 dBV
    Input Impedance Mic: 600 ohms
    RCA: 22 k ohms
    Amp Insert: 22 k ohms
    Gain Mic: 60 dBV
    RCA: 26 dBV
    Frequency Response 60Hz - 20kHz
    Signal-to-Noise Ratio 96 dBV
    Total Harmonic Distortion (THD) 0.06%
    Input Connections 2 x 3-Pin XLR Female
    3 x Stereo Pairs of RCA Jacks
    1 x 1/4" Power Amp Insert
    Output Connectors 1 x RCA Stereo Pair
    1 x Spring-Loaded 70V Line Output (Balanced)
    Controls Front Panel Power Switch
    5 x Volume Level Controls
    2 x Mic Tone Controls
    1 x Bass Control Knob
    1 x Treble Control Knob
    1 x Master Output Level Knob
    Controls (Rear) 2 x Priority Dipswitches
    2 x Phantom Power Dipswitches
    Indicators Power and Clip LEDs on Front Panel
    Cooling Front Panel Acts as Heatsink
    Power Consumption Not Specified by Manufacturer
    Dimensions (WxHxD) 19 x 1.75 x 5" (483 x 44 x 127 mm)
    Weight 5.5 lbs (2.5 kg)
    Specialties N/A
    Packaging Info
    Package Weight 8.45 lb
    Box Dimensions (LxWxH) 21.6 x 7.9 x 3.7"

    Rolls MA1705 reviews

    MA1705 5-Input Mixer/Amplifier is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Nice unit Unit has good input selection including an input for 3.5mm stereo connectors.
    Date published: 2011-05-18
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