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Description
The LD Systems HPA 1 is a versatile headphone amplifier with high power output for the stage, studio, and home recording and is the perfect solution for wired in-ear-monitoring.. The compact device in a rugged, ergonomically shaped plastic housing with a soft-touch surface and the practical belt clip is very extensively equipped.
In addition to locking XLR connectors for the stereo signal L/R input, the HPA 1 has a balanced 3.5 mm stereo jack as AUX input, which can be used in parallel for clicks or playback. It is protected for a safe operation against excessive input levels; a hollow pin socket with negative internal contact enables the connection of a network adapter for fixed operation.
A 3.5 mm stereo jack is provided as an earphone and headphone output. Volume level and balance can be set with easy-grip knobs, a push-button switches between the summed mono and stereo signals. A full-fledged limiter is integrated for distortion-free playback and as protection against feedback.
The LD Systems HPA 1 has bi-color LEDs to facilitate the features overview, which displays the response of the limiter during peaks and the battery status. At 165 grams, the headphone amplifier is distinctly light-weight and can be operated for up to 12 hours thanks to a high quality 9 V block battery.
Absolutely no returns are accepted for B-Stock Like New or Scratch & Dent Items.
Product Specifications:
Product Type: Headphone Amp
Inputs: 2
Inputs: AUX In (Stereo)
Input Connectors: 3.5 mm stereo jack (AUX In) , XLR-F (L + R Input, balanced)
Input Impedance: 10000 (3.5 mm jack) Ohm(s) , 6000 (XLR In) Ohm(s)
Input Sensitivity: -6 (3.5 mm jack) dBV, 3 (XLR In) dBu
Max. Input Level: 7 (3.5 mm jack) dBV, 16 (XLR In) dBu
Protection Circuits: Audio Limiter, Max. Input leveling , Power OFF - Mute relay
Headphones Outputs: 1
Headphones Outputs: 3.5 mm TRS
Power Output (1% THD @ 33 Ohm Load): 2 x 1,65 Vrms
Minimum Connected Impedance: 16 (per channel) Ohm(s)
Frequency Response: 20 - 40000 Hz
Total Harmonic Distortion (THD): 0.04%
Controls: Balance L/R , Power / Volume , Stereo/Mono (Focus) switch
Indicators: Battery (low battery: red) , Peak (Amber) , Power LED (Power ON: green) , Signal (green)
Operating Voltage: 9 V block , 9 V DC power supply
Operating Voltage: 9 V DC
Current Draw: Nom. 0.07 A / Max. 0.15
Cabinet Material: Plastic
Cabinet Surface: Soft-touch
Cabinet Color: Black
Width: 80 mm
Height: 42.5 mm
Depth: 133 mm
Weight: 0,155 kg
Accessories (included): Belt clip
Get the gear you need now with easy financing
Get the gear you need now with Financing and Lease options. As an artist or sound professional your business needs high quality speakers, lighting and cases to do your job, be professional and competitive.
Choose Shop Pay or After Pay in checkout for instant financing application. We also offer Acima Leasing, Synchrony, Progressive or Snap financing just give us a call 1-800-700-4542.
*Our online prices are always honored instore guaranteed.
Available Rebates for B-Stock: LD Systems HPA 1, Amplifier For Headphones And Wired IEM
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