M-633D
The M-633D is a stereo mixer equipped with 12 input channels (6 monaural inputs and 3 stereo inputs) and 6 output channels (2 monaural outputs, 1 stereo output, and 1 stereo recording output). It has 2 monaural channel and 1 stereo channel bus lines, allowing each input signal to be assigned to each bus line individually. 1 Stereo input is located on the front panel for easy connection of audio/MP3 players.
It features digital signal processing functions such as Automatic Resonance Control function (ARC), Feedback Suppressor function (FBS), Automatic Clipguard function (ACG), and Automatic Mute function (AUTO MUTE). It performs advanced acoustic compensation by means of automatic processing without the use of an acoustic measuring instrument. It can be mounted in an EIA component rack (1U size).
school brochure.pdf
school system_ai-nonoutlined.zip
school system_ai-outlined.zip
school system_eps.zip
To watch a full demonstration of the M-633D and what it can do for you click here.
For more information on the DSP qualities please refer to the M-633D web special.
| Specifications | |
|---|---|
| Power Source | 220 - 240 V AC, 50/60 Hz |
| Power Consumption | 14 W |
| Frequency Response | 20 Hz - 20 kHz |
| Sampling Frequency | 48 kHz |
| Dynamic Range | 90 dB or more (IHF-A weighted) |
| Distortion | 0.03 % or less, 1 kHz, -10 dB(*4) input, 0 dB(*4) output (20 Hz - 20 kHz BPF) |
| Input | 6 monaural input channels (MONO IN 1 - 6), selectable independently from 3 types of inputs below for each channel LINE: -10 dB(*4), 2.4 KΩ MIC: -46 dB(*4), 2.4 KΩ PHANTOM: -46 dB(*4), 2.4 KΩ supplies phantom power of +24 V DC, 10 mA electronically balanced Removable terminal block (3 pins), phone jack 3 stereo inputs (L, R) (STEREO IN 1 - 3) -10 dB(*4)/ 10 kΩ, RCA jack (STEREO IN 1 - 3), Stereo mini jack (ST IN 1) |
| Output | 2 monaural output channels (MONO OUT 1, 2) 0 dB(*4) (applicable load: 1 kΩ or more), electronically balanced, removable terminal block (3 pins) 1 stereo output (L, R) channel (ST OUT L, R) 0 dB(*4) (applicable load: 1 kΩ or more), electronically balanced, removable terminal block (3 pins) 1 stereo recording output (L, R) channel (REC OUT L, R) -10 dB(*4) (applicable load: 1 kΩ or more), RCA jack |
| Bus Line | Monaural channel × 2, Stereo channel × 1 |
| AD Converter | 24 bits |
| DA Converter | 24 bits |
| Automatic Resonance Control Function | 3 output channels (each monaural output channel, stereo output L, R), independent settings for each channel, automatic creation of EQ curves (for sound field compensation) ARC measurement start switch × 1, Function ON/OFF check indicator × 1 |
| Feedback Suppression Function | 6 channels (each monaural input channel),independent settings for each channel Function ON/OFF switch × 6, Function ON/OFF check indicator × 6 |
| Automatic Clipguard Function | 6 channels (each monaural input channel), independent settings for each channel |
| Automatic Mute Function | Function ON/OFF switch × 1 |
| Input Level Indicator | 2-color LED indicator: Green (for appropriate level)/red (for peak level) |
| Output Level Indicator | 2-color LED indicator: Green (for appropriate level)/red (for peak level) |
| Finish | Panel: Aluminum, black, hairline Case: Precoated steel sheet, black, 30 % gloss |
| Dimensions | 420 (W) × 44 (H) × 341.3 (D) mm (16.54" × 1.73" × 13.44") |
| Weight | 4 kg (8.82 lb) |
| Accessories | Power cord (2 m (6.56 ft)) ……1 Removable terminal plug (3 pins) ……10 Rubber foot ……4, Rack mounting bracket ……2 Machine screw (M3 × 8) ……6 Rack mounting screw (5 × 12) ……4 |
DA-250D
- The DA-250D is a 2-Channel Digital Power Amplifier featuring lightweight, compact, high power output, and high efficiency. It delivers 250 W × 2 channels (4 Ω output) using a switching power supply. Each channel is equipped with an independent power section. It can be mounted in an EIA Standard equipment rack (1 unit size).
Download now da250d-ce_cs1e.pdfDA-250F
The new DA Series digital multi-channel amplifiers are the latest addition to the TOA line of industry-standard audio products for installed sound. The DA Series is ideal for multi-zone distributed speaker systems and professional sound applications.
Engineered with Class D technology, the new DA Series amplifiers operate at 85 percent efficiency and consume almost one-third less power than conventional analog amplifiers. The compact and lightweight (14.6 lbs.) single rack-space design and ultra-low heat dissipation allow designers to rack-mount up to five units without open space between units.
The first phase of the DA Series is comprised of two models; the high-impedance DA-250FH provides four 100 Volt output channels of 250 Watts. The low-impedance model DA-250F provides four channels of 250 Watts at four ohms or two channels of 500 Watts at eight ohms in bridged mode. Additional models are scheduled to be launched in 2007.
Equipped with an independent power supply for each channel, the new multi-channel amplifiers offer unmatched reliability and performance. Other features include recessed stepped attenuators for precise gain calibration, removable dust filters for easy maintenance, and optional isolation transformer.
WT-5800
- WT-5800
- Phased Lock Loop (PLL) synthesis operation.
- Four 16-channel banks of circuit frequencies.
- True diversity technology.
- Double super-heterodyne receiving system.
- Two-line LCD display.
- Auto mixing input function.
- Squelch function (carrier, noise, tone).
- Usable frequencies scanning channel search function.
- Compact half-rack size body.
- Microphone sensitivity adjustment function.
- Compander circuitry for minimizing ambient noise.
- Antenna distribution output.
- Low-battery indicator.
D-901
- The new TOA D-901 Digital Mixer is a fully modular, cost-effective digital mixer featuring a 12-input, 8-bus, 8-output channel configuration (12 x 8 matrix) with easy operation that can be expanded as applications require.
The DP-K1 DIGITAL MIXER / PROCESSOR is the ideal solution for a wide variety of installed sound applications including houses of worship, sports facilities, convention centers, airports, and many others. The DP-K1's modular design supports up to eight mic/line inputs and eight line outputs with flexible contact-closure remote control.
The advanced new Automatic Resonance Control (ARC) measurement and processing algorithm from TOA, improves speech intelligibility and sound quality in facilities with challenging acoustic environments. ARC automatically identifies room mode frequencies and applies an inverse response curve to compensate for the measured room response.
Additional audio processing tools include multi-band parametric filters, compressors, limiters, noise gates, crossovers, delays and more. Full input-to-output matrixing allows users to store and recall any input to output combination for multi-zone or room-combining applications. The unit is programmed via PC control software and includes a built-in network interface for remote access.
M-9000
The TOA M-9000 Series Digital Matrix Mixer features a compact design that fits in a two rack space package. The versatile new Mixer is ideal for multi-zone paging, music distribution and room-combining applications.
The M-9000 includes eight module ports allowing designers to easily configure custom systems with up to eight mic/line inputs and eight outputs. The M-9000 chassis has two channels of built-in digital signal processing (DSP) with ten band parametric EQ, compressor, eight level ducking and more. Input and output modules provide additional DSP.
Two discrete operation modes, "Mixer" and "Matrix", allow the M-9000 to be used in both simple mixing and complex multizone paging applications. Versatile features include telephone
zone paging, automatic microphone mixing and ambient noise control.
