| Content | In-ear monitor amplifier for personal monitor applications. High power and \"drummer proof\" headphones output. Dual XLR inputs allow for 2-channel mono or stereo operation. Switchable stereo/mono operation with mix function. Level and Balance/Mix controls. Runs up to 12 hours on a 9 V battery (not included). Integrated current limit protects your ears and headphone. Convenient belt-pack clip included. Mounts easily on a standard mic stand with 5/8” and 3/8” thread.
| Brand |
BEHRINGER |
| Model |
P1 |
| Part Number |
000-AZM |
| Mixing Channels |
2 |
| Warranty |
1 Year |
| Application |
Portable PA |
| Series |
P series |
| The LD Systems HPA 1 is a versatile headphone amplifier with high power output for 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 soft-touch surface and 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 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 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-colour 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.
- Model Name: LDHPA1
- Product Type: headphone amplifier
- Type: 1-channel stereo
- Inputs: Main Input (Stereo), 1 x Aux In (Stereo)
- Input Connections: XLR-F (L + R Input, balanced), 3.5 mm stereo jack (Aux In)
- Input Impedance: 6 kOhm (XLR In), 10 kOhm (3.5 mm jack)
- Input Sensitivity: 3 dBu (XLR In), -6 dBV (3.5 mm jack)
- Max. Input Level: 16 dBu (XLR In), 7 dBV (3.5 mm jack)
- Protection Circuits: Audio Limiter, Max. Input leveling, Power OFF -Mute relay
- Headphone Outputs: 1
- Headphone Output Connectors: 3.5 mm stereo jack
- Power Output: 2 x 1.65 Vrms / 1% THD 33 Ohm Load
- Minimal Connected Impedance per Channel: 16 ohms
- Frequency Response: 20 Hz - 40,000 Hz
- THD 1 kHz Sine: 0.04%
- Controls: Power/Volume, Balance L/R, Stereo/Mono (Focus) switch,
- Indicators: Signal (Green) / Peak (Amber), Battery (low battery: red) / Power LED (Power ON: green)
- Power Supply: 9 V DC block battery, DC jack
- Operating Voltage: 9 V DC
- Power Consumption: Nom. 70 mA / Max. 150 mA
- Housing Material: plastic
- Housing Surface: soft-touch
- Housing Colour: black
- Width: 80 mm
- Height: 42.5 mm
- Depth: 133 mm
- Accessories (included): belt clip, 1 m 3.5 mm stereo jack cable
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The PHDA02 - a reference class headphone amplifier with Stereo, Mono, and Dual Mono operation modes.
In Stereo mode, the L/R input signal is fed to the left and right earphones while the volume level is set by the Stereo/Left control. The front panel inputs provide simultaneous connection of two headphones in parallel. In Mono mode, the left and right channels are summed, and the resulting mono signal is fed to both the left and right earphones. Again, volume is governed by the Stereo/Left control. In Dual Mono mode, the left and right channels can be used independently with individual level controls for the left and right earphones.
The PHDA02 operates with all headphones with an impedance of 8 up to 200 Ohms. Impedance matching is achieved by a specially designed switchable transformer. Uncommon and costly, this solution provides superior performance, dynamic range, and signal-to-noise ratio at all loads.
Combo input sockets allow for balanced XLR and unbalanced TS headphone connection while parallel XLR outputs facilitate daisy chaining multiple units. The integrated power supply operates with mains from 100 VAC to 240 VAC.
The PHDA02 is equipped with low-noise op amps, and the output amplifiers' discrete power transistors are mounted on heatsinks. Dimensions are 1 U 9.5“.
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- Ultra-compact monitor headphone amplifier for studio and stage applications
- Personal \'\'more me\'\' mixer – mix a mic plus a monitor signal and hear them via headphones
- Flexible Mic In and Mic Through connectors plus Ground Lift switch
- Stereo Monitor input with dedicated Monitor Level control and Mono/Stereo switch
- High-power headphone output on 1/4\'\' and 1/8\'\' jack connectors
- DC 12 Vadapter included
- 3-Year Warranty Program*
- Designed and engineered in Germany
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Info
Apogee Groove is the best portable USB DAC and headphone amp for listening to music on your Mac or PC. Groove takes the same high quality audio technology found in the worldʼs most prestigious recording studios and delivers it to your laptop. Connect Groove directly to your computer and connect your headphones or powered speakers directly to Groove. Itʼs that easy. Youʼll be amazed by the difference in sound quality. Highlights: USB 2.0 connection to Mac and PC Up to 24 bit / 192kHz audio ESS Sabre DAC Constant Current Drive?, Ultra-smooth frequency response for any headphones Quad Sum DAC?, 4 DACs per channel for highest dynamic range and lowest distortion Asynchronous clocking Max output level: 225mW into 30 Ohm Multi-color LEDs for status and level indication Powered by USB Top panel buttons for adjusting output level and muting Compact and portable (95mm H x 30mm W x 16mm T) Premium aluminum build quality Built in the USA Pricing to be announced
| Behringer HA-400 Ultra-Compact 4-Channel Stereo Headphone Amplifier
Mini to the max! You can use this super-compact stereo headphone amplifier with practically all headphones?four of them at the same time, to be exact! For example, you can let up to 4 different people in your studio listen to the main mix while the recording is being made, and each listener can determine his own volume level using the dedicated output level controls. The HA400 contains 4 high-power stereo amplifiers that maintain the highest sonic quality even at maximum volume levels. Ultra low-noise 4580 operational amplifiers are included for outstanding audio performance?these are the same op amps found in ?full-size? audio equipment?plus, a DC 12-Volt adapter is included.
If you are one of those musicians who like to deck out their equipment with lots of bells and whistles, the HA400 definitely makes a great addition to the functionality of your studio.
The Behringer HA400 offers flexible amplification for up to 4 headphones. Whether you're tracking a full band, playing to a backing track, or just listening to your mix, this compact amp gives every performer diverse volume control.
Hear everything with clarity. The HA400 promises high audio quality with zero interference, no matter what headphones you use. Behringer are relied upon by professional musicians everywhere. With the HA400 headphone amplifier, you'll become a part of 50+ years of innovation and expertise.
The Highest Quality Monitoring Possible
Great monitoring is at the heart of a tight performance. Whether you're on stage or in the studio, the HA4000 delivers ultimate control for everyone playing. Discover the highest quality audio from 4 high power, stereo amplifiers. Even at maximum volume, this tidy headphone amp provides clear sound without muddiness or unwanted noise.
Industry Leading Standard
There's a reason why Behringer are leaders in their field. With 50+ years of industry experience, they've built a legacy around exceptional build quality and innovative design. The HA4000 is no exception. Every channel preserves the original sonic qualities of your input signal. That's performance you can trust.
Features
- Ultra-compact headphone amplifier
- Ideal for stage or studio use
- Full control for every channel with 4 independent stereo high-power amplifier sections
- Extremely high audio quality with virtually all types of headphones, even at maximum volume
- 12V DC power adapter included
- Designed and engineered by Behringer in Germany
Specifications
Line Inputs
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- Type: 1/4'' TS Jack, Stereo
- Impedance: 100kohms
- Max. input level: +15dBu
Headphone Outputs
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- Type: 1/4'' TRS Jacks, Stereo
- Impedance: Approx. 80ohms
- Max. output level: Approx. 40mW in 100ohms
Power Supply
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- Power supply: External power supply 12V
Dimensions/Weight
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- Dimensions: 47mm (H) x 57mm (W) x 104mm (D)
- Weight: 0.32kg
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