Buy TOA M-864D CU, Digital Stereo Mixer

info@PrimeBuy.com

1-855-969-9322
1-908-282-3332 (Intl.)

The M-864D is a 4U rack mountable Digital stereo mixer having 8 monaural Mic/Line input channels and 7 stereo input channels, 6 output channels including 4 bus assignable monaural output channels and 1 stereo recording output channel. It is equipped with digital signal processing functions such as Automatic Resonance Control function (ARC(*1)), Feedback Suppressor function (FBS), Automatic stereo input mute function (AUTO MUTE or Ducker), and Equalizer. Advanced acoustic compensation can be automatically performed without using an acoustic measuring instruments. Furnished with various function setting buttons and 14 analog volume faders, the M-864D can be operated without the need or use of a PC. However, it can also be operated by connecting the PC or optional Remote control panel. It can be mounted in an EIA standard component rack (4U size).

(*1) Automatic Resonance Control function automatically creates an appropriate equalization curve based on measuring the acoustic characteristics inherent in an architectural space, thus improving sound clarity.The PC setting software version is 2.4.0. The firmware is updated by this setting software. The remote iPad GUI software is for visualization and control of TOA's M-864D Digital Audio Mixer. This App displays and controls input/output channel faders, channel on/off status, preset memory selection and audio levels. Setting can be saved to memory presets for later recall. The M-864D needs to be connected to a wireless router for iPad communication.

Report incorrect product information

See more product information See less

We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

All sales are final

These are made-to-order items.
This product is not eligible for return or exchange unless defective.
The average lead-time is 1 or 2 weeks.

Return and Warranty

Please note that return requests for TOA items must be submitted within 14 days after the delivery date.

Technical Details

Optional Accessories

Reviews

Power Source

100-120 V AC, 60 Hz

Power Consumption

30 W

Frequency Response

20 Hz - 20 kHz, +/-1 dB

Sampling Frequency

48 kHz

Dynamic Range

100 dB or more

Distortion

0.03 % or less, 1 kHz, +4 dB(*2) input/output, 20 Hz - 20 kHz BPF

Crosstalk

-80 dB or less, 1 kHz

Input

Monaural input, 8 channels, removable terminal block (3P)
Phantom power (+24 V DC, 10 mA, ON/OFF switchable for each channel)
Gain setting (settable for each channel):PAD ON Gain min., +4 dB(*2) (max. +24 dB(*2)), 10 k Ohm , electronically-balanced
Gain max., -14 dB(*2) (max. +6 dB(*2)), 10 k Ohm , electronically-balanced:PAD OFF Gain min., -10 dB(*2) (max. +10 dB(*2)), 7 k Ohm , electronically-balanced
Gain max., -56 dB(*2) (max. -36 dB(*2)), 7 k Ohm , electronically-balanced
Stereo Input (L, R), 7 channels(1-A, 1-B, 1-C, 2-A, 2-B, 2-C, front-mounted input)
RCA jack (stereo mini jack provided on the front panel): -10 dB(*2) (max. +10 dB(*2)), 10 k Ohm
" Trim gain for each individual channel: - to 0 dB (except front-mounted input)
1-A (L), 1-B (L), and 1-C (L) are mixed after passing through each trim gain circuit
(the same applies to R channel)
2-A (L), 2-B (L), and 2-C (L) are mixed with front-mounted input after passing
" through each trim gain circuit (the same applies to R channel)

Output

Output, 4 channels, +4 dB(*2) (max. +24 dB(*2)), applicable load 600 Ohm or more,
electronically-balanced, removable terminal block (3P)
REC OUT (L, R): -10 dB(*2) (max. +10 dB(*2)), applicable load 1 k Ohm or more, RCA jack
Gain is adjustable.

AD Converter

24 bits

DA Converter

24 bits

Preset Memory

Automatic Resonance Control (ARC) Function

Automatic EQ curve creation by ARC, 4 channels (each output channel),
settable independently on each channel,
ARC measuring start switch x1, ON/OFF LED x1

Feedback Suppressor Function

Feedback suppressor filter creation, 8 channels (each monaural input channel),
settable independently on each channel,
ON/OFF switch x8, ON/OFF LED x8

Filter

8 channels (each monaural input channel), settable independently on each channel,
high-pass filter: 20 Hz - 20 kHz

Tone Controller

BASS, Low-shelving filter: 20 - 500 Hz, +/-15 dB
MID, parametric equalizer: 20 Hz - 20 kHz, +/-15 dB
Q: 0.267 - 69.249
TREABLE, high-shelving filter: 6 - 20 kHz, +/-15 dB
10 channels (each monaural input channel, each stereo mixing input channel),
settable independently on each channel

Equalizer

Parametric equalizer: 20 Hz - 20 kHz, +/-15 dB, Q: 0.267 - 69.249
4 channels (each output channel)

Matrix

12x4

Crosspoint Gain

- to 0 dB in 1 dB steps

Automatic Mute Function

Stereo input section matrix, independent control

Input Level Indicator

3-point LED, 12 channels (each monaural input channel, stereo 1L, 1R, 2L, 2R)

Output Level Indicator

8-point LED, 4 channels (each output channel)

Auto Resonance Control (ARC) Measurement

ARC measuring start switch x1, ON/OFF LED x1

Feedback Suppressor (FBS) Function

ON/OFF switch x8, ON/OFF LED x8

Low Cut

ON/OFF switch x8, ON/OFF LED x8

Stereo Summing

ON/OFF switch x2, ON/OFF LED x2

Tone Control

BASS, MID, TREBLE/Settable on the function setting panel, 10 channels
(each monaural input channel, stereo 1L, 1R, 2L, 2R)

Monaural Input, Analog Setting

Gain setting, PAD ON/OFF, Phantom power ON/OFF
Settable on the function setting panel, 8 channels (each monaural input channel)

Stereo Input, Analog Setting

Trim setting
Settable on the function setting panel, 6 channels (1-A, 1-B, 1-C), (2-A, 2-B, 2-C)

REC OUT, Gain Setting

Gain setting
Settable on the function setting panel, 2 channels (REC OUT L, REC OUT R)

Preset Memory Switching

Preset selection switch x4, ON/OFF LED x4

Front Panel Operation Lock

Operation lock switch x1, ON/OFF LED x1

Operation Status Indication

Operation status LED x3

Function Setting Panel

Rotary encoder x3, 10-point position indication LED x3, Function mode LED x3

Analog Volume Fader

Input volume fader x10, Output volume fader x4,
2 faders linkable with supplied gang bar

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details

Power Source

100-120 V AC, 60 Hz

Power Consumption

30 W

Frequency Response

20 Hz - 20 kHz, +/-1 dB

Sampling Frequency

48 kHz

Dynamic Range

100 dB or more

Distortion

0.03 % or less, 1 kHz, +4 dB(*2) input/output, 20 Hz - 20 kHz BPF

Crosstalk

-80 dB or less, 1 kHz

Input

Monaural input, 8 channels, removable terminal block (3P)
Phantom power (+24 V DC, 10 mA, ON/OFF switchable for each channel)
Gain setting (settable for each channel):PAD ON Gain min., +4 dB(*2) (max. +24 dB(*2)), 10 k Ohm , electronically-balanced
Gain max., -14 dB(*2) (max. +6 dB(*2)), 10 k Ohm , electronically-balanced:PAD OFF Gain min., -10 dB(*2) (max. +10 dB(*2)), 7 k Ohm , electronically-balanced
Gain max., -56 dB(*2) (max. -36 dB(*2)), 7 k Ohm , electronically-balanced
Stereo Input (L, R), 7 channels(1-A, 1-B, 1-C, 2-A, 2-B, 2-C, front-mounted input)
RCA jack (stereo mini jack provided on the front panel): -10 dB(*2) (max. +10 dB(*2)), 10 k Ohm
" Trim gain for each individual channel: - to 0 dB (except front-mounted input)
1-A (L), 1-B (L), and 1-C (L) are mixed after passing through each trim gain circuit
(the same applies to R channel)
2-A (L), 2-B (L), and 2-C (L) are mixed with front-mounted input after passing
" through each trim gain circuit (the same applies to R channel)

Output

AD Converter

24 bits

DA Converter

24 bits

Preset Memory

Automatic Resonance Control (ARC) Function

Automatic EQ curve creation by ARC, 4 channels (each output channel),
settable independently on each channel,
ARC measuring start switch x1, ON/OFF LED x1

Feedback Suppressor Function

Feedback suppressor filter creation, 8 channels (each monaural input channel),
settable independently on each channel,
ON/OFF switch x8, ON/OFF LED x8

Filter

8 channels (each monaural input channel), settable independently on each channel,
high-pass filter: 20 Hz - 20 kHz

Tone Controller

Equalizer

Parametric equalizer: 20 Hz - 20 kHz, +/-15 dB, Q: 0.267 - 69.249
4 channels (each output channel)

Matrix

12x4

Crosspoint Gain

- to 0 dB in 1 dB steps

Automatic Mute Function

Stereo input section matrix, independent control

Input Level Indicator

3-point LED, 12 channels (each monaural input channel, stereo 1L, 1R, 2L, 2R)

Output Level Indicator

8-point LED, 4 channels (each output channel)

Auto Resonance Control (ARC) Measurement

ARC measuring start switch x1, ON/OFF LED x1

Feedback Suppressor (FBS) Function

ON/OFF switch x8, ON/OFF LED x8

Low Cut

ON/OFF switch x8, ON/OFF LED x8

Stereo Summing

ON/OFF switch x2, ON/OFF LED x2

Tone Control

BASS, MID, TREBLE/Settable on the function setting panel, 10 channels
(each monaural input channel, stereo 1L, 1R, 2L, 2R)

Monaural Input, Analog Setting

Gain setting, PAD ON/OFF, Phantom power ON/OFF
Settable on the function setting panel, 8 channels (each monaural input channel)

Stereo Input, Analog Setting

Trim setting
Settable on the function setting panel, 6 channels (1-A, 1-B, 1-C), (2-A, 2-B, 2-C)

REC OUT, Gain Setting

Gain setting
Settable on the function setting panel, 2 channels (REC OUT L, REC OUT R)

Preset Memory Switching

Preset selection switch x4, ON/OFF LED x4

Front Panel Operation Lock

Operation lock switch x1, ON/OFF LED x1

Operation Status Indication

Operation status LED x3

Function Setting Panel

Rotary encoder x3, 10-point position indication LED x3, Function mode LED x3

Analog Volume Fader

Input volume fader x10, Output volume fader x4,
2 faders linkable with supplied gang bar

Return and Warranty

Please note that return requests for TOA items must be submitted within 14 days after the delivery date.

Optional Accessories

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

TOA M-864D CU Digital Stereo Mixer

Identifiers

Return and Warranty

Technical Details

Return and Warranty

Optional Accessories

Reviews