LD Systems IMA 30 Installation Mixing Amplifier
Description
Description
LD Systems IMA 30 Installation Mixing Amplifier
Permanent installations require solutions which offer a visually discrete design that blends into the background while still being flexible and versatile in their functions. You need to be able to connect different audio sources and manage them, to mute non-priority signals during announcements or emergency calls. With IMA 30, LD Systems presents the first model of the new IMA mixing amplifier-series, which leaves nothing to be desired in terms of design and flexibility.
Key Features
- Line input for emergency signal with contact closure
- 2 microphone/line input sockets with microphone/line switch and switchable 24 V phantom power
- Switchable chime feature in Mic/Line 1 channel
- 2 line inputs with RCA sockets and Bluetooth 4.0 interface (mono summed)
- 30W Class-D Amplifier with Lo-Z / Hi-Z selector switch and 4 Ohm / 100V / 70V outputs
- Balanced AUX line output with Music-Mix switch, for controlling external amplifiers, active subwoofers or music-on-hold systems
- 4 priority settings for comprehensive integration options
- Switchable auto standby mode for reduction of energy consumption
- Intuitive control panel design for operation with capacitive controls for selecting music source and Bluetooth pairing
- Universal wide-range switching power supply
Technical Specifications
Product type
Installation mixing amplifier
Emergency input
1 balanced line input
Mic/ line inputs
2
Music sources
2 unbalanced stereo line inputs , Bluetooth 4.0
Line outputs
1
Powered outputs
1 with output mode selector (Low-Z/High-Z)
Cooling
Convection
Priority levels
4
Emergency Input
Nominal input sensitivity
-6 dBu (Sine 1 kHz, Gain max)
Nominal input clipping
20 dBu (Sine 1kHz)
Connector
5-pin Terminal Block, pitch 5.08mm
Mic/Line inputs 1-2
Nominal input sensitivity Mic
- 36 dBu (Sine 1 kHz, Gain max)
Nominal input clipping Mic
- 17 dBu (Sine 1kHz)
Nominal input clipping line
+19dBu (Sine 1kHz)
Phantom power
+ 24V, 10mA switchable
Connector Mic/Line1
5-pin Terminal Block, pitch 5.08mm , XLR/6.3 mm jack
Connector Mic/Line 2
1 dual RCA Mono Summed , 3-pin Terminal Block, pitch 5.08 mm
Music inputs - CD/AUX
Nominal input sensitivity CD/AUX
- 6.22 dBV (Sine 1 kHz, Gain max)
Nominal input clipping CD/AUX
7.78 dBV (Sine 1kHz)
Connector CD/AUX
2 x dual RCA Mono Summed
Amplifier Output
Amplifier Outputs
High-Z: 70V or 100V outputs , Low-Z: 4 ohm minimum load
Preamplifier input
5-pin Terminal Block, pitch 5.08mm
RMS Power ( W )
35 W (Continuous sine wave 1kHz, 4 ohm load)
Power ( Peak ) (W)
39 W (100 msec sine 1kHz burst @ 4 ohm load)
Frequency range
20 Hz - 20 kHz (LO-Z, -3 dB) , 60 Hz - 20 kHz (HI-Z, -3 dB)
Tone controlBass
+/-10dB (100Hz)
Tone control Treble
+/-10dB (100Hz)
Protection circuits
Audio Limiter , over-current , short circuit , thermal overload
Dimensions (W x H x D) ( height with rubber feet )
210 x 96.5 x 266.76 mm
Optional Accessories
Rack mounting hardware
Weight
2,39 kg
Payment & Security
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