The LD AMP205 is a professional 2-channel mini installation amplifier. Part of the TICA® series, it combines a compact size, passive cooling, and high efficiency – ideal for a diverse range of audio installation applications.
Powered by a highly efficient 2x50W Class-D amplifier, it features 4 Ohm outputs and a user-friendly front panel, equipped with signal, clip, and protection LEDs. A gain switch helps the amplifier deal with a variety of input sources.
Its tiny form factor (142 x 53 x 221,7mm) and included mounting plates allow it to be installed discreetly behind screens or under tables. Alternatively, it fits into 1/3 19 inch rack. Use the optional rack tray to slot up to four TICA® series products alongside each other and build a system to your exact requirements, using minimal rack space.
With remote control connectivity for third-party devices, you can adjust volume on either channel or put the power amplifier into standby mode at any time, even when it’s hidden. Optional auto-standby saves power when no audio is running.
Terminal block connections for balanced line inputs and loudspeaker outputs make installation simple.
The perfect solution for professional installers and users looking for a compact, highly efficient and easy-to-integrate solution.
Specifications
General
Product type: Installation power amplifier
Line input connectors: 2 balanced line inputs, Pitch 3.81 mm terminal block (3-pin)
Powered outputs: 2 with output mode selector (stereo / parallel / high power mode)
Input area
Nominal input sensitivity: 14 dBu / 2 dBu (Gain +12dB switch)
Nominal input clipping: 18 dBu (sine 1kHz, gain 0dB)
Input Connector: 2 x 3.81mm Terminal Block 3-pin
Standby wake up threshold: 2.5 seconds
Output area
Output modes: High Power Mode (ST/ HPM), Parallel, stereo
Amplifier Outputs: 2- channel (ST, PAR) / 1-channel (HPM)
Connector: 4 – pin terminal block (pitch 5.08mm)
RMS Power ( W ): 1 x 100 W @ 2 ohm (Continuous sine wave 1 kHz 10 sec), 2 x 50 W @ 4 ohm (ST)
Power ( Peak ) (W): 1 x 110W @ 2ohm (Continuous sine wave 1kHz 10sec, 4 ohm load), 2 x 55 W @ 4ohm (ST, PAR)
Minimum load impedance: 2 Ohms (HPM), 4 Ohm (ST)
Frequency range: 15 Hz – 20 kHz (-0,5 dB)
Protection circuits: DC, over-current, Short circuit, thermal overload, Undervoltage
Power supply
Operating voltage: 100 V AC – 240 V AC, 50 – 60 Hz
Secondary Voltage:L 24 V DC
Secondary connector: Terminal block 5.08 mm 2-pole
Max. power consumption: 105 W (sine 1kHz with 4 ohm load)
Idle power consumption: 2 W (no signal input)
Standby power consuption: < 1 W
Operating temperature ( non-condensing ): 0°C – 40°C; < 85% humidity
General data
Time to Auto-standby: 20 Min.
Dimensions (W x H x D) ( height with rubber feet ): 142 mm x 53 mm x 222 mm
Accessories (included): External Power Supply, Mounting plates for surface mount applications, Terminal blocks for electrical connections.
