| Content | HeadAMP V - Five Channel Mixer/Amplifier Overview
Home recording studios have become a fact of life with more and more finished
products going straight from the spare room to the distributor. As a result there
is a need for flexible, professional headphone monitoring sufficient for a number
of performers, all at a reasonable cost. Basic headphone amps offer one set of
stereo inputs and volume-controlled headphone outputs, however more options
are needed in the studio. For example, it may be necessary to connect more
than one stereo source ? possibly the aux. or monitor output from the mixer plus
the stereo output of a tape deck or CD player. It may also be necessary to insert
reverb or EQ on certain headphone channels, and to interconnect two headphone
amps for additional performers. Naturally, there needs to be a level control for each
headset, clean, accurate reproduction and plenty of power.
HeadAMP V - Five Channel Mixer/Amplifier Specifications:
Signal To Noise Ratio |
Plug In, Rock Out with the Joe Satriani amPlug headphone amp
The Joe Satriani signature model is the latest addition to our incredibly popular amPlug series of headphone guitar amps!
- Joe's signature lead tone with your choice of delay on or off
- Distortion tone with superb dynamic response, inspired by the Satchurator
- Analog-style delay with Joe's filter & EQ, inherited from the Time Machine
- Plugs straight into your electric guitar, so you can instantly enjoy great sound through your headphones
- Convenient and portable with up to 11 hours of battery operation
- AUX input jack lets you jam along to tunes on your CD/MP3 player
The amPlug series of palm-sized headphone guitar amps make it easy to enjoy great guitar/bass sounds at home, in your room, or anywhere. This lineup is now joined by the amPlug Joe Satriani signature model, which borrows freely from the VOX/Joe Satriani line of signature pedal effects.
Specifications -
Power supply: AAA batteries (x 2)
-
Battery life (FX on):
Zinc-carbon batteries: approximately 3 hours
Alkaline batteries: approximately 11 hours
-
Dimensions (W x D x H): 86 x 80 x 31mm/3.39" x 3.15" x 1.22"
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Weight: 40 g/1.41 oz. (not including batteries)
-
Included items: Two AAA batteries (for verifying operation)
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Specifications
General
Frequency response
20 Hz - 20 kHz (+0 dB, -1.5 dB)
Signal-to-noise ratio
100 dB (IHF A-weighted, input level control min.)
Channel separation
80 dB between adjacent channels
Line input
Front: 6.3 mm jacks, unbalanced
Rear: RCA connectors, unbalanced
Input impedance
40 kOhm
Nominal level
-10 dBV (0.3 V)
Headphone outputs
four 6.3 mm stereo jacks
Maximum output power
2 x 1.5 W at 8 Ohm (1 channel in use)
2 x 1,2 W an 8 Ohm (four channels in use)
Power supply
230 V AC, 50 Hz
Power consumption
10 W
Dimensions (W x H x D)
482 mm x 44 mm x 196 mm
Weight
4 kg | 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.
- Type: 6-channel
- Inputs: Main Input (Stereo), Direct In (Stereo), 6 x Aux In (Stereo)
- Input Connections: XLR and 6.3 mm jack L&R (Main Input, balanced), 6.3 mm stereo jack (Direct In), 6.3 mm stereo jack (Aux In)
- Input Impedance: 13 kOhm
- Line Outputs: Main Output (stereo, balanced)
- Line Output Connectors: XLR and 6.3 mm jack L&R
- Headphone Outputs: 6 x 3
- Headphone Output Connectors: 6.3 mm stereo jack
- Power Output: 6 x 125 mW
- Minimal Connected Impedance per Channel: 8 ohms
- Frequency Response: 20 Hz - 20.000 Hz
- Controls: Main Input Level, 6 x Input Mix Main/Aux, 6 x Headphone Level, 6 x Mono Switch, 6 x Mute L&R, Power
- Indicators: Main Input/Direct In Level Meter (8-segment LED chain), 6 x channel level meter (4-segment LED chain), 6 x mono LED, 6 x Mute L&R LEDs, Power LED
- Power Supply: IEC power socket
- Operating Voltage: 220 - 240 V AC, 50 - 60 Hz / 110 - 120 V AC, 50 - 60 Hz
- Power Consumption: 40 W
- Cabinet Material: metal
- Cabinet Surface: painted
- Width: 483 mm
- Height: 44 mm
- Depth: 217 mm
- Accessories (included): power cord
| 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 |
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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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