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Grace Design m904B

Item ID: m904B

High-Fidelity Monitor Control System and D/A Converter with Included Remote Control

Special Order, But We Can Get It Fast

Because of our great relationship with Grace Design, we can get this item as fast as or faster than anyone else. Please note that special orders are non-returnable and non-cancelable - Order online or call your Sweetwater Sales Engineer for information.

Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.

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  • Retail Price$3495.00
  • Sweetwater Savings-$170.00
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  • Sale Price:$3325.00
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From Our Research Team:

High-fidelity Stereo Monitor System!

The m904B by Grace Design is a standalone, high-fidelity stereo monitoring system bundle designed for audio professionals, particular those involved with music production and audio-for-video. Built with the same attention to quality and sonic detail as Grace Design's award-winning microphone preamplifiers and model 901 headphone amp, the m904B is a high-quality, high-performance reference stereo monitoring system. The bundle includes the m904 monitor controller and the m904RCU remote control, which has an extra headphone input and a 25" cable. Step up your monitoring with the m904B system!

Grace Design m904B Stereo Monitoring System Bundle Features:
  • Includes the m904RCU remote control
  • The m904 system comprises a 2U, 19" rackmount enclosure that contains all I/O, processing, operating controls and internal, linear power supply.
  • Two balanced and one unbalanced analog stereo inputs are provided as well as two AES3, one S/PDIF and one switchable ADAT/Optical digital inputs.
  • Ultra-low distortion stereo 24-bit D/A conversion is included as standard. Sample rates of 44.1, 48, 88.2, 96, 176.4 and 192 kHz are supported.
  • Sophisticated system calibration tools allow users to adjust input levels, inter-channel balance offsets and control room output levels through a range of +/- 10dB in .5dB increments.
  • A fixed level stereo DAC output allows direct connection to recording systems for audio transfers.
  • Word Clock input/thru provides external system reference clocking as well as the ability to pass external clock signals thru to other digital devices down stream of the m904.
  • The m904 DAC includes Grace Design's new s-Lock two stage PLL (Phase Lock Loop) circuitry for the ultimate in low jitter digital signal stability and sonic integrity.
  • Mono, dim and mute all controls are provided.
  • Stereo cue inputs/outputs allow cue feeds to be monitored in the control room as well as fed to the studio monitoring system.

Step up your monitoring system with the Grace Design m904B!

m904B Image Gallery

Specification Detail
Number of Input Channels 4
Number of Output Channels 4
Analog Inputs 6 x XLR, 2 x RCA
Analog Outputs 6 x XLR
Digital Inputs 1 x S/PDIF, 1 x ADAT, 1 x AES
Digital Outputs 1 x S/PDIF, 1 x ADAT, 5 x AES
Headphones 2 x 1/4"
Talkback Yes
Form Rackmount
Height 3.5"
Depth 10.5"
Width 19"
Weight 16.3 lbs.
Notes Word Clock In/Thru; Talkback Mic In (XLR)
Manufacturer Part Number A904B
What Does "Special Order" Mean?
A special-order product is one that we don't normally keep in stock. We order it from the manufacturer as soon as you order from us. We have great relationships with all the manufacturers we carry, so we can get your special order to you as fast as or faster than anyone else. Remember that special orders are non-returnable and non-cancelable, so make sure the item is right for you. A Sweetwater Sales Engineer can help you decide - call (800) 222-4700 for assistance!

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See Also: Monitor Controls , Grace Design , Grace Design Monitor Management

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