The TOA D-911 is a 16-channel remote control module for the TOA 9000M2 Series matrix mixers/amplifiers, providing contact closure inputs (no-voltage make contacts) for external switches, timers, sensors, or control systems to trigger preset scenes, channel muting, volume adjustments, or priority paging functions. It enables automated or manual remote control of system states without requiring RS-485 panels or software, making it ideal for simple, reliable integration in schools, offices, retail, transit stations, hospitals, factories, and commercial facilities with existing control infrastructure.
The module occupies one control slot in the host unit, supports 16 independent inputs with programmable functions via the mixer's setup menu, and integrates seamlessly with the host's scene memory, priority override, routing, and DSP capabilities for professional, hands-free system automation.
Features Chart
| Feature | Benefit |
|---|---|
| 16 Independent Contact Inputs | Triggers up to 16 different actions (scenes, mutes, levels, priorities) from external switches or devices |
| No-Voltage Make Contact | Compatible with simple dry-contact switches, relays, timers, or sensors |
| Programmable Functions | Assign each input to recall scenes, mute channels, adjust volumes, or activate priorities |
| Single-Slot Design | Adds extensive remote control capability efficiently without wasting host unit slots |
| Full 9000M2 Series Integration | Plugs directly into TOA 9000M2 matrix mixers/amplifiers for seamless expansion |
| No Additional Power Required | Powered by host unit — simple plug-and-play installation |
| Reliable Automation | Enables timer-based paging, sensor-triggered alerts, or manual overrides in fixed setups |
| Low-Latency Response | Instant triggering for emergency or scheduled events |
Specifications Table
| Specification | Details |
|---|---|
| Model | TOA D-911 |
| Control Channels | 16 (no-voltage make contact inputs) |
| Input Type | Dry contact (make contact) |
| Control Functions | Scene recall, channel mute, volume up/down, priority activation (programmable via host) |
| Connector | Removable screw terminal block (multiple pins) |
| Mounting | Plug-in module (1 slot in 9000M2 Series) |
| Dimensions | 35 (W) × 78 (H) × 88 (D) mm |
| Weight | 70 g |
| Operating Temperature | -10°C to +40°C |
Compare Chart
| Aspect | TOA D-911 | TOA D-984VC (VCA Control) | TOA ZM-9013 (Remote Panel) |
|---|---|---|---|
| Channels | 16 contact inputs | 16 VCA controls | 4 zones (volume/source) |
| Control Type | Dry contact closure | DC voltage (0–10 V) | RS-485 potentiometer |
| Integration | Direct slot in 9000M2 | Direct slot in 9000M2 | External RS-485 connection |
| Primary Use | Simple switch-based automation | Remote volume control | User-accessible zone control |
| Best For | Timer/sensor-triggered events | Potentiometer-based attenuation | Multi-location volume adjustment |
| Power Requirement | Host-powered | Host-powered | External RS-485 |
FAQ
- What does the D-911 do? It provides 16 contact closure inputs to trigger preset actions (scenes, mutes, levels, priorities) in a TOA 9000M2 Series system from external switches, timers, or sensors.
- What type of switches can connect? Dry contact (no-voltage make contacts) — simple push-buttons, relay contacts, timer relays, motion sensors, or fire alarm interfaces.
- Does it require external power? No — it is powered by the host 9000M2 mixer/amplifier when plugged into a control slot.
- Is it compatible with 9000M2 Series only? Yes — specifically for the current 9000M2 Series matrix mixers/amplifiers; not compatible with legacy 900 Series.
- How are functions assigned? Each input is programmed via the host mixer's setup menu to recall scenes, mute channels, adjust volumes, or activate priorities.
- Is it suitable for emergency paging? Yes — inputs can be configured to trigger high-priority announcements or emergency modes when a contact closes (e.g., from fire alarm relay).
At Creation Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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