Presonus Monitor Station

Presonus Monitor Station

Brand: Presonus
Product Code: Monitor Station
Availability: In Stock
Qty:
Price: Rp4,180,000
 

Description

OVERVIEW

Consider Your Sources

Based on our hot-selling Central Station PLUS rack-mount control center, the Monitor Station enables you to manage multiple audio sources and sets of monitor speakers, simply and easily, right from your desktop.

This convenient control center provides two sets of stereo, line-level analog ¼” inputs and a pair of RCA analog aux/phono inputs with a defeatable RIAA filter so you can connect a turntable or DVD player.

The aux/phono inputs on the Monitor Station are multipurpose. When used as aux inputs, they are simply -10 dB line-level inputs on RCA jacks, suitable for use with CD and DVD players, cassette decks, and other consumer gear other than turntables.

However, to use a turntable with your sound system, you need a preamp that applies a special EQ curve called an “RIAA equalization curve.”

A preamp is necessary because the output from a turntable’s magnetic phono cartridge needs to be boosted and adapted to work with an unbalanced, -10 dB line-level input. That’s simple enough.

But what’s an RIAA equalization curve? Good question!

When vinyl records are cut, EQ is applied to reduce the low frequencies and boost the highs. Reducing the low frequencies before recording helps override system hum and other low-frequency noise and enables narrower groove width on the record, so more grooves to fit into a given surface area, resulting in longer recording times. Rolling off the lows also reduces stress on the stylus during playback, avoiding distortion and groove damage.

At the same time, the highs are boosted so that the details of speech and the high overtones of musical instruments can be heard above the noise level of the recording media (acetate, vinyl, etc.). This application of an EQ curve during recording is called “pre-emphasis.”

In order to accurately reproduce the original sound with improved signal-to-noise ratio, the inverse EQ curve must be applied during playback. This is called “de-emphasis,” and it is applied by the phono preamp.

In the early years of recording, there were no standards for pre-emphasis, although the technique was discovered as early as the 1930s. In the 1950s, the Recording Industry Association of America (RIAA) began to establish a standard EQ curve to be used for recording and playing back vinyl records so that consumer playback systems could consistently reproduce recordings with high quality.

Gradually, this equalization curve, with later enhancements, became a true standard. Hence, the pre-emphasis/de-emphasis curve used today is called “RIAA equalization.”

Because the Monitor Station is a professional audio product, it enables you to defeat the phono preamp’s RIAA curve in order to use the input with sources that were not recorded with RIAA pre-emphasis.

All three input pairs have the option to be simultaneously available or exclusive, and a Mono switch sums the selected stereo source so you can check for phase problems.

The Monitor Station allows you connect up to three input audio streams (TRS1, TRS2, and Aux/Phono), allowing you to switch between and compare different inputs.

For example, you can connect your computer audio interface’s main outputs to the TRS 1 inputs and a CD player's outputs to the Aux inputs on the Monitor Station to compare your mix with a commercial CD at the touch of a button.

To enhance the Monitor Station’s functionality, the Main/Cue Source buttons can be changed to best suit your studio environment. You can enter Input Sum or Input Toggle Mode by pressing and holding the ST1 or ST2 buttons respectively while powering on the Monitor Station.  

Observing the input levels for the main and cue buses is simple with the Monitor Station’s dual 8-segment LED meters, which can be referenced to +4, +10, or +18 dBu.

Manage Your Destinations

Audition your music with your choice of three stereo pairs of speaker outputs, each with separate level control. All speakers can be simultaneously available, or just one pair at a time, or you can choose between speakers A and B, with speaker output C remaining active to feed a subwoofer.

You also get a pair of line-level main outputs, a pair of line-level cue outputs, and four screaming-loud headphone amplifiers with individual level controls—the equivalent of an HP4 headphone system!

The Monitor Station allows each of the stereo inputs (TRS1, TRS2, aux) to be routed to one of two audio paths: Main and Cue. You also can route two separate signals (Main and Cue) to each of the four headphone amplifiers.

For example, send a mix with a click track to the TRS 2 input while sending the main mix to TRS 1; you can then enable the headphone amplifiers to carry either the cue or the main mix. The main audio path always feeds what you will hear in the control room.

Input selection, speaker selection, and LED meter mode can be set and saved during power up so that you can customize your recording system for the way you work.

In addition to being able to set Input selection to either Summing mode (TRS1, TRS2, and Aux/Phone are summed together when engaged), or Toggle mode (TRS1, TRS2, and Aux/Phono can only be selected one at a time), the Monitor Station provides advance boot modes for both Speaker selection and Metering.

Speaker selection can work in All On mode (speaker A, B and C can be engaged simultaneously), in Toggle mode (speaker A, B, and C can only be selected one at a time), or in Subwoofer mode (A and B are selectable, and C can be selected with A or B).

The Monitor Station's LED signal meters can also be set in any of three modes for use with -10 dB, +4 dB, or +10 dB signal levels.

A large, conveniently located knob controls the main speaker output level (but not the main line-level outs), and a Dim knob lets you reduce the speaker output by a variable amount. Of course, you can mute the speakers as well.

You can speak to the musicians over the headphone and cue buses using the onboard electret-condenser talkback microphone or connect a mic to the XLR talkback input. The cue signal is automatically dimmed when you use the talkback mic.

The Desktop Monitor-Management Solution

You don’t need to spend a fortune to get a versatile, high-quality studio control center with professional features. Put your monitoring system conveniently on your desktop and under your fingers with the PreSonus Monitor Station.


FEATURES

·         3 sets of stereo analog inputs let you switch between sources

·         3 sets of stereo speaker outputs with:

  • Speaker Select switches
  • Separate level control for each speaker pair

·         Input/Output

  • 4 balanced ¼”analog line inputs (2 L/R pairs)
  • 2 unbalanced RCA analog line inputs (1 L/R pair) with phono preamp (switchable in/out) and level control
  • 1 balanced XLR input for external dynamic talkback microphone
  • 6 balanced ¼”, line-level speaker outputs (3 L/R pairs) with separate, passive level controls
  • 2 balanced ¼”, line-level Main outputs (1 L/R pair) with source selection
  • 2 balanced ¼”, line-level Cue outputs (1 L/R pair) with source selection
  • 4 stereo ¼” headphone outputs with separate volume controls and independent input source selection

·         Meters, Controls, and Features

·         Aux/Cue section with:

·         Cue Source switches (all sources can be simultaneously available)

·         Aux-input level control

·         Cue output-level control

·         Phono preamp (switchable in/out)

·         Main section with:

·         Source switches (all sources can be simultaneously available)

·         Output-level control

·         Mute and Mono switches

·         Dim (-20 dB) switch with variable attenuation control

·         Dual 8-segment LED input meters with selectable  +4, +10, or +18 dBu reference level

·         4 screaming-loud stereo headphone amplifiers with separate volume controls and independent input-source selection

·         Built-in electret-condenser talkback microphone with level control (feeds headphone and cue outputs)

·         Physical

  • 9.5” (W) x 3” (H) x 8.75” (D) desktop-type chassis

·         External 16 VAC power supply 


SPECS

Audio Inputs

Talkback Microphone

 

Gain Range

+15 to +55 dB

Internal Microphone

 

Type

electret condenser

Sensitivity

-42 dB

External Input

 

Type

XLR Female Balanced

Input Impedance (Balanced)

1200Ω

Maximum Gain

50 dB

Maximum Input Level

-10 dBu

Frequency Response

10 Hz to 40 kHz, ±1 dB

Stereo 1 and Stereo 2 Inputs

 

Type

¼” TRS Active Balanced

Input Impedance (Balanced)

10 kΩ

S/N Ratio (1 kHz @ +10 dBu, Unity Gain)

>105 dB

THD+N (unwtd, 1 kHz @ 0 dBu Output, Unity Gain)

<0.0075%

Frequency Response (±0.5 dB)

10 Hz to 65 kHz

Noise Floor (20 Hz to 20 kHz, 150Ω input termination)

-96 dBu

Maximum Input Level (Minimum Gain, 1 kHz @ 0.5% THD+N)

+22 dBu

Auxiliary Inputs

 

Type

RCA Active Unbalanced

Input Impedance

47 kΩ

S/N Ratio (1 kHz @ 0 dBu, Unity Gain)

>115 dB

THD+N (unwtd, 1 kHz @ 0 dBu Output, Unity Gain)

<0.01%

Frequency Response (±0.5 dB)

10 Hz to 50 kHz

Gain Range

80 dB to +10 dB

Phono Mode Gain

32 dB @ 1 kHz

Phono Mode THD+N

<0.05%

Phono Mode Noise Floor (40 dB gain, inputs shorted)

-72 dBu

Input Meters (ST1, ST2, and Aux only)

 

Type

Dual 8-segment LED w/peak hold

Sensitivity Range

-24 dB to 0 dB

 

Audio Outputs

Type

¼” TRS Active Balanced

Output Impedance (Balanced)

51Ω

THD+N (unwtd, 1 kHz @ 0 dBu, Unity Gain)

0.003%

Frequency Response (±0.5 dB)

10 Hz to 50 kHz

Speaker A, B, and C

 

Trim Range

-80 dB to 0 dB

Main Level Range

-80 dB to 0 dB

Dim Attenuation Range

-30 dB to -6 dB

Cue

 

Main Level Range

-80 dB to 0 dB

Dim Attenuation (Talkback activated)

-20 dB

Headphones

 

Type

¼” TRS Active Stereo

Maximum Output (60Ω load)

150 mW / channel

Frequency Response (±1.0 dB)

10 Hz to 50 kHz

 

Power

Power Supply Type

External AC Transformer/Internal Line

Input Connector Type

Barrel, 5.5 mm outside diameter, 2.1 mm inside diameter

Monitor Station Input Voltage Range

16 VAC

Power Requirements (Continuous)

10W

 

Physical

Dimensions

Desktop unit

Height

3” (76.2 mm)

Depth

8.75” (222.25 mm)

Width

9.5” (241.3 mm)

Weight

10 lbs. (4.54 kg)

As a commitment to constant improvement, PreSonus Audio Electronics, Inc., reserves the right to change any specification stated herein at any time, without notification.

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