LD Systems HPA6 6-kanalni ojačevalec za slušalke

LD Systems HPA6 6-kanalni predojačevalec za slušalke

LDHPA6 6-Channel Rackmount Headphone Amplifier

The LD Systems HPA 6 is a highly flexible 1U 19“ rack format headphone amplifier with 6 fully independent channels and comprehensive features for a wide range of professional audio monitoring applications.

Each channel provides a 6.3 mm TRS headphone output on the front panel with level control, mono/stereo switching, discrete left/right muting and a 6.3 mm TRS Aux input with Main/Aux balance control for mixing in further signal sources. Four-segment LED meters permit visual output level monitoring, and two 6.3 mm TRS outputs per channel on the rear allow for connecting a total of 18 headphones.

The HPA 6's main section features a master level control with eight-segment LED metering and 6.3 mm TRS input to mix in an additional source with all channels. The rear panel provides the main stereo inputs on balanced XLR and 6.3 mm TRS connectors and stereo outputs for daisy chaining multiple units.

Product type

Headphone Amp:

Inputs

8 (1 Main Input (Stereo), 1 Direct In (Stereo), 6 Aux In (Stereo))

Input connectors

6.3 mm TRS , XLR

Input impedance

13 k Ohm(s)

Line Outputs

Main Output (stereo, balanced)

Line output connectors

6.3 mm Jack , XLR

Headphones ouputs

6 x 3

Headphones outputs

6.3 mm TRS

Power output

6 x 125 mW

Minimum connected impedance

8 Ohm(s)

Frequency response

20 - 20000 Hz

Controls

6 x Headphone Level , 6 x Input Mix Main/Aux , 6 x Mono Switch , 6 x Mute L&R , Main Input Level , Power

Indicators

6 x channel level meter (4-segment LED chain) , 6 x mono LED , 6 x Mute L&R LEDs , Main Input/Direct In Level Meter (8-segment LED chain) , power LED

Operating voltage

IEC power connector

Operating voltage

110 - 120 V ~ 50/60 Hz or 220 - 240 V ~ 50/60 Hz, switchable

Cabinet material

metal

Cabinet surface

painted

Width

483 mm

Height

44 mm

Depth

217 mm

Weight

3 kg

Accessories (included)

Power cord