IDAL Micro AMP 1

$392.00

Category: Tags: ,

Description

Description

The Micro AMP 1 are amplifiers for loudspeakers and headphones. They are compact, powerful and versatile.

Combine the sound system of a space with proximity listening

Add sound to a place with simple speakers thanks to the loudspeaker amplifier with comfortable power to play brackground music or messages in an exhibition space, a hall, a gallery …

The headphone output allows to hear the same signal as on the loudspeaker output, with a separate volume control. For example, it is possible to play the sound through loudspeakers in a room and to listen to the signal in a headset in a control room or in the headphones of a visitor.

The Micro AMPs deliver uncompromising audio quality across the entire bandwidth. The bass is powerful and the treble accurate.

Sensor-controlled volume and acoustic correction

The Micro AMP 1 offers an input contact or an RS-232 control to modify the volume according to an event. Example: in a room without visitors, music is played at a low level to attract attention. Thanks to a presence sensor such as the ID-AL IRPad, when detecting a presence, the sound increases or decreases to a preselected level, then returns to its previous level when the presence is no longer detected.

The Micro AMP 1 also offers audio processing with a bass/mid/treble corrector, trigger time management, fade time between 2 volume levels and input gain control.

Designed and manufactured in France, the range of Micro AMP 1 has a 3-year warranty.

 

Interfacing and Connectivity

  • Power and selected parameter indicators
  • Clickable knob (volume and other settings)
  • Volume knob for the headphone output
  • Class D amplified speaker stereo audio output on 3.81 mm pluggable terminal blocks
  • Headphone stereo audio output on a standard 3.5 mm (TRS) jack
  • Unbalanced line-level stereo audio input on standard RCA connectors
  • Unbalanced line-level stereo audio output on standard RCA connectors
  • Settings of the volume selection:
    • Main and secondary volumes: from -56 to 0 dB, 1 dB steps
    • Fade time between the different volume settings: from 0 to 9 seconds, 1 second steps
    • Hold time of the secondary volume after triggering: from 0 to 45 seconds, 5 second steps
  • Settings of the digital signal processing:
    • Volume levels of the left and right channels: from -72 to 0 dB for each channels, 1 dB steps
    • Input gain level: from 0 to +30 dB, 2 dB steps
    • Equalization level of the bass: from -14 to +14 dB, 2 dB steps
    • Equalization level of the medium: from -14 to +14 dB, 2 dB steps
    • Equalization level of the treble: from -14 to +14 dB, 2 dB steps
  • Opto-isolated input contact on a 3.81 mm pluggable terminal block
  • RS-232 serial link on a 3.81 mm pluggable terminal block (4800, 9600 or 19200 bauds)
  • 2 additional power supply outputs dispatched on the pluggable terminal blocks
  • External DC power supply chassis socket – Plug Ø 2.1 mm / 5.5 mm

Audio Amplifiers

  • Speaker output (12 V supplied):
    • 2 × 8 W – 8 Ω, THD+N = 1 %, 1 kHz
    • 2 × 10 W – 8 Ω, THD+N = 10 %, 1 kHz
    • 2 × 15 W – 4 Ω, THD+N = 1 %, 1 kHz
    • 2 × 19 W – 4 Ω, THD+N = 10 %, 1 kHz
  • Headphone output:
    • 2 × 85 mW – 32 Ω, THD+N = 0.1 %, 1 kHz
    • 2 × 110 mW – 32 Ω, THD+N = 10 %, 1 kHz
    • 2 × 200 mW – 8 Ω, THD+N = 0.1 %, 1 kHz
    • 2 × 325 mW – 8 Ω, THD+N = 10 %, 1 kHz

Power Supply

  • Power supply input:
    • Nominal voltage: 12 V DC
  • Supplied mains adapter input:
    • Voltage: from 100 V to 240 V
    • Frequency: from 50 Hz to 60 Hz
  • The product is protected against polarity reversal.

Current Consumption (12 V supplied)

  • Consumption for the maximum level of listening: up to 3 A
  • Recommended power supply for full use of the device – output current: 3.45 A
  • Standby mode – input level set to zero: less than 170 mA

Thermal Information

  • Operating ambient temperature: from 0 to +60 °C
  • Storage temperature: from -20 to +60 °C

Dimensions

  • Width: 140 mm – 1/3 of a 19-inch rack
  • Height: 43 mm – 1U
  • Depth (with the pluggable terminal blocks): 107 mm

Weight

  • 264 g (with the pluggable terminal blocks)

Reviews

There are no reviews yet.

Be the first to review “IDAL Micro AMP 1”

Your email address will not be published. Required fields are marked *