Features:
- Modular design allows fast and easy custom configurations.
- Engineered for high performance with wide frequency response very low noise and distortion and excellent output regulation.
- Eight Module Slots accept any combination of TOA plug-in modules for unmatched flexibility.
- 30 60 or 120 Watts RMS Output Power.
- Dual Mute Bus permits multiple levels of paging priority using optional mute-type modules.
- Remote Master Volume controlled with an external 10k ohm linear-taper potentiometer.
- 25 V 70 V and 4/8 Ohm Speaker Outputs with screw terminal connector and protective cover plate.
- Protection Circuitry prevents potential damage from overload short-circuit DC offset or overheating.
Front Panel Features:
- Individual Channel and Master Installed Sound > Commercial Amplifiers > Volume Controls.
- Bass/Treble Tone Controls with Tone Defeat Switch.
- Low Cut Switch to limit low frequency response.
- Normal Peak Power Protect and Signal LEDs provide instantly recognizable status indication.
Rear Panel Features:
- Auxiliary Output for connecting an external mixer or recording device.
- Pre-amp. Out / Power Amp. In Insert Jacks for connecting external signal processors.
- Bridging Input/Output Jack for fast and easy system expansion.
- Volume Control Security Covers included (4) model YA-920.
- Optional Rack-Mount Kit model MB-25B (2 RU).
- UL / CSA Listed.
- Five Year Warranty.
Specifications
| Output Power | 30W |
| Damping Factor | Not Specified by Manufacturer |
| Input Sensitivity | Module Inputs: Varies According to Installed Modules Bridging Input: 100mV |
| Input Impedance | Module Inputs: Varies According to Installed Modules Bridging Input: 3.3 k ohms |
| Gain | Not Specified by Manufacturer |
| Frequency Response | 20Hz - 20kHz |
| Signal-to-Noise Ratio | Not Specified by Manufacturer |
| Total Harmonic Distortion (THD) | 0.02% |
| Input Connections | 8 x Input Module Slots 1 x RCA Bridging In/Out |
| Output Connectors | 8 ohm, 25V, and 70V Balanced Screw Connectors 4 ohm Unbalanced Screw Connector RCA Aux Output |
| Controls Front Panel | Power Button, Master Volume Control, Individual Channel Volume Controls, Bass and Treble Controls, Low Cut Switch, and Tone Defeat Switch |
| Controls (Rear) | Mode Switch |
| Indicators | Signal, Normal, Peak, Power, and Protect LEDs on Front Panel |
| Cooling | Not Specified by Manufacturer |
| Power Consumption | 60W |
| Dimensions (WxHxD) | 16.5 x 3.9 x 12.5" (419 x 99 x 318 mm) |
| Weight | 17.2 lbs (7.8 kg) |
| Specialties | Delayed Output Connection at Power On Protection Circuitry for Overload, Overheating, and Short Circuit Rear-Panel AC Outlet for Powering External Device |
| Packaging Info | |
|---|---|
| Package Weight | 23.8 lb |
| Box Dimensions (LxWxH) | 22.6 x 17.5 x 6.4" |
