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TOA M-864D: Digital Stereo Mixer
Model M-864D
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Availability: Out of Stock
- 15 input and 5 output channels per unit
- Advanced acoustic compensation can be automatically performed without using an acoustic measuring instrument
- Furnished with various function setting buttons and 14 analog volume faders
- Can be operated without need for use of a PC, by connecting the PC, optional Remote control panel
Product Overview
Overview
The TOA M-864D is a digital stereo mixer. The M-864D digital stereo mixer maintains the basic functionality and operability of its predecessor, the M-633D, but adds such versatile features as analog-feel fader operation, 8 monaural and 7 stereo input channels, remote controller operation and fine-tuning of settings with GUI software.
Corporate AV supplies, installs and supports TOA audio systems across India. Request a quote for the TOA M-864D with supply, installation and commissioning.
Key features
- 15 input and 5 output channels per unit
- Advanced acoustic compensation can be automatically performed without using an acoustic measuring instrument
- Furnished with various function setting buttons and 14 analog volume faders
- Can be operated without need for use of a PC, by connecting the PC, optional Remote control panel
Typical applications
- Auditoriums, halls and conference venues
- Installed multi-zone audio systems
- Houses of worship, hotels and public venues
Why choose the M-864D
it is a digital stereo mixer from TOA, supplied with Corporate AV's site survey, installation and support across India, so the M-864D is specified for your project and not just shipped.
Product Highlights
Key Benefits
15 input and 5 output channels per unit
Advanced acoustic compensation can be automatically performed without using an acoustic measuring instrument
Furnished with various function setting buttons and 14 analog volume faders
Can be operated without need for use of a PC, by connecting the PC, optional Remote control panel
Use Cases
Ideal Applications
Auditoriums, halls and conference venues
Installed multi-zone audio systems
Houses of worship, hotels and public venues
Technical Details
Technical Specifications
Specifications
Power Source
220 – 240 V AC, 50/60 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* input/output, 20 Hz − 20 kHz BPF
Crosstalk
−80 dB or less, 1 kHz
Input
Monaural input, 8 channels, removable terminal block (3 P) 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* (max. +24 dB*), 10 kΩ, electronically-balanced Gain max., −14 dB* (max. +6 dB*), 10 kΩ, electronically-balanced: PAD OFF Gain min., −10 dB* (max. +10 dB*), 7 kΩ, electronically-balanced Gain max., −56 dB* (max. −36 dB*), 7 kΩ, 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* (max. +10 dB*), 10 kΩ, 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
4 channels, +4 dB* (max. +24 dB*), applicable load 600 Ω or more, electronically-balanced, removable terminal block (3 P) REC OUT (L, R): –10 dB* (max. +10 dB*), applicable load 1 kΩ or more, RCA jack Gain is adjustable.
A/D Converter
24 bits
D/A Converter
24 bits
Preset Memory
16
Automatic Resonance Control (ARC)
Automatic EQ curve creation by ARC, 4 channels (each output channel), settable independently on each channel
Feedback Suppressor (FBS)
Feedback suppressor filter creation, 8 channels (each monaural input channel), settable independently on each channel
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
12 x 4
Crosspoint Gain
−∞ to 0 dB in 1 dB steps
Automatic Mute
Stereo input section matrix, independent control
Function
Input PAD (−16 dB) control, low cut (cutoff frequency: 100 Hz) control, analog output attenuator (−6 dB, −12 dB, −18 dB, −24 dB, −36 dB, −42 dB) control, system lock function, stereo summing function, Control knobs (3 rotary encoders)
Operating Temperature
0 to 40 ºC (32 to 104 ºF)
Operating Humidity
90 %RH (no condensation)
Included Accessories
Power supply cord (2 m (6.56 ft)x 1, Removable terminal plug (3P) x 12, Large type removable terminal plug (10P) x 2, Small type removable terminal plug (10P) x 1, Fader gang bar x 4, Protective cover x 1, Rack mounting screw x 4
Dimensions & finish
Finish
Panel: Aluminum, hairline, black, Case: Surface-treated steel plate
Dimensions
482.6 (w) x 177.1 (h) x 157.2 (d) mm (19" x 6.97" x 6.19")
Weight
5.1 kg (11.24 lb)
Why CorporateAV?
Sourced right. Installed right.
Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details
Additional Information
Why Buy The M-864D From Corporate AV?
- Genuine TOA stock with manufacturer warranty support
- Custom pricing for bulk and multi-room / multi-site rollouts
- Local after-sales support — a real team you can call or WhatsApp, not a call centre
- Expert guidance on product selection and deployment planning
- Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Distribution
Corporate AV supplies and installs TOA products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.
Frequently Asked Questions
What is the TOA M-864D?
The TOA M-864D is a digital stereo mixer. The M-864D digital stereo mixer maintains the basic functionality and operability of its predecessor, the M-633D, but adds such versatile features as analog-feel fader operation, 8 monaural and 7 stereo input channels, remote controller operation and fine-tuning of settings with GUI software.
What are the main specifications of the TOA M-864D?
TOA lists these figures for the M-864D: Power Source: 220 – 240 V AC, 50/60 Hz; Frequency Response: 20 Hz – 20 kHz, ±1 dB; Distortion: 0.03 % or less, 1 kHz, +4 dB* input/output, 20 Hz − 20 kHz BPF; Input: Monaural input, 8 channels, removable terminal block (3 P) 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* (max. +24 dB*), 10 kΩ, electronically-balanced Gain max., −14 dB* (max. +6 dB*), 10 kΩ, electronically-balanced: PAD OFF Gain min., −10 dB* (max. +10 dB*), 7 kΩ, electronically-balanced Gain max., −56 dB* (max. −36 dB*), 7 kΩ, 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* (max. +10 dB*), 10 kΩ, 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). The full specification table is on this page.
What are the key features of the TOA M-864D?
TOA highlights: 15 input and 5 output channels per unit; advanced acoustic compensation can be automatically performed without using an acoustic measuring instrument; furnished with various function setting buttons and 14 analog volume faders; can be operated without need for use of a PC, by connecting the PC, optional Remote control panel.
Where is the TOA M-864D used?
It suits: auditoriums, halls and conference venues; installed multi-zone audio systems; houses of worship, hotels and public venues. Corporate AV can advise whether it fits your project.
Which TOA series is the M-864D part of?
TOA lists the M-864D in its M-864D Digital Mixer range.
Can Corporate AV supply and install the TOA M-864D in India?
Yes. Corporate AV supplies, installs and supports TOA audio systems across India, with a site survey, commissioning and after-sales support.
How do I get a quote for the TOA M-864D?
Use the Request a Quote button on this page or contact Corporate AV with your project details and quantity, and a consultant will respond with a quotation for supply and installation.
