LD Systems

LD TICA HPA2: 2 CH HEADPHONE AMP

Installers only. POA.

Sku:
LDS-HPA2
Upc:
4049521906220
Weight:
1.55 KGS
Width:
0.35 (cm)
Height:
0.21 (cm)
Depth:
0.54 (cm)
  • Two channel headphone amplifier
  • Two line inputs with independent gain controls
  • Two line level outputs
  • 2 x mini jack (front) and 2 x jack (rear) headphone connecitons
  • Signal and clip lights on each channel
  • External 100-240V power supply
Product type Installation Dual Headphone Amplifier
Line inputs 2
Line input connectors 2 x 6.3 mm (1/4") TRS
Line input connectors Balanced line inputs
Line input connectors Pitch 3.81 mm terminal block (3-pin)
Line outputs 2
Powered outputs 2 x stereo
Cooling Convection

Input area

Nominal input sensitivity - 9 dBu
Nominal input clipping 17 dBu
THD + N < 0,03 %
Input impedance 15000 Ohm(s)
SNR > 100 dB (HP1/2 OUT, 14 dBu, 20 kHz BW, a-weighted)
CMRR > 50 dB
Gain Max. 12 dB

Line output

Line output signal Balanced
Output modes HP / HP+ MON
Output modes Stereo / Mono
Line output connectors 2 x 6.3 mm (1/4") TRS
Max. Line Output Level 15 dBu
Frequency range 18 Hz - 50 kHz (-0,5 dB)

Headphone Amp:

Type Capless Output
Output modes headfones HP / HP+ MON
Output modes headfones Stereo / Mono
HP out connector 2 x 3.5 mm (1/8") TRS
HP out connector 2 x 6.3 mm (1/4") TRS
RMS output power 2 x 75 mW @ 33 ohm
Minimum load impedance 16 ohms
Frequency response (- 5 dB) 18 Hz - 50 kHz

Power Supply

Type1 External SMPS
Operating voltage 100 V AC - 240 V AC, 50 - 60 Hz
Fuse No
Secondary Voltage 24 V DC
Secondary Current 0.5 A
Secondary connector Barrel connector 5,5mm / "+" inside
Primary Connector External power supply with interchangeable plugs
Safety class 3
Max. power consumption 5W (sine 1kHz with 2x 33 ohm load)
Idle power consumption 3.5 W (no signal input)
Standby power consuption < 1 W
Mains Inrush Current 1.7A @ 230V AC
Operating temperature ( non-condensing ) 0°C - 40°C; < 85% humidity

General data

Material Plastic Front panel
Material Steel chassis
Dimensions (W x H x D) ( height with rubber feet ) 106 x 53 x 225 mm
Accessories (included) External power supply with interchangeable plugs
Accessories (included) Mounting plates for surface mount applications
Accessories (included) Terminal blocks for electrical connections.
Weight 1,47 kg