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Speco PBM240AU 240W RMS P. A. Amplifier with Tuner - CD - USB - AM/FM Radio - CD-DA - Rack-Mountable
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Product Features
Technical Overview
The PBM240AU delivers 240W RMS of power, optimized for 70V speaker systems with five zoned outputs that also support 25V configurations. For non-zoned applications, it provides outputs compatible with 4, 8, or 16 Ohm speakers, though the 240W rating applies only to the 70V outputs. This flexibility makes it suitable for both distributed audio and direct speaker connections.
Connectivity includes a USB port for external media playback, RCA or XLR line outputs for system expansion, and dedicated inputs for telephone paging and music-on-hold. The amplifier features phantom power on all microphone inputs, with Mic1 offering selectable priority paging for emergency announcements. An RS232 input allows integration with popular control systems, while a digital front panel lock enhances security in public settings.
Relevant factors for this section include Audio Formats, Radio Tuner Type, Equalizer Modes, USB. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Speco PBM240AU combines high power output with versatile audio sources and advanced control features, making it a reliable solution for professional audio distribution. Its zoned output design allows targeted audio delivery across multiple areas, while the integrated tuner and CD player reduce the need for external components.
Advanced Control
Master digital volume control with display and individual input controls enable precise audio management, while front bass and treble adjustments allow on-the-fly sound tuning.
- Digital volume display
- Individual input controls
- Front EQ adjustments
Integration Ready
RS232 input supports integration with control systems, and phantom power on all mic inputs ensures compatibility with professional microphones for paging and announcements.
- RS232 control
- Phantom power
- Priority paging
Deployment / Use Cases
This amplifier is ideal for commercial settings requiring reliable background music and paging capabilities. Its rack-mountable design and zoned outputs suit installations in retail stores, restaurants, hotels, and schools where audio needs to be distributed across multiple zones or rooms.
Use cases include background music systems with CD or radio sources, public address systems with microphone paging, and integrated audio solutions that combine music playback with emergency announcements. The telephone paging input and music-on-hold output make it suitable for business environments that require professional telephony integration.
Retail & Hospitality
Provide background music and store-wide announcements with zoned audio control and easy remote operation.
Institutional PA
Deploy for school, church, or office public address systems with priority paging and robust power output.
Physical Profile
The PBM240AU features a compact rack-mountable chassis measuring 16.90 inches wide, 11.75 inches deep, and 3.40 inches high, with a weight of 8.16 kg. This standard 1U height design allows easy integration into equipment racks, while the included rack-mounting kit simplifies installation. The durable construction ensures reliable performance in continuous-use environments.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 3.40" (86.36 mm), 16.90" (429.26 mm), 11.75" (298.45 mm), 8.16 kg. This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 16.90" (429.26 mm)
- Depth
- 11.75" (298.45 mm)
- Height
- 3.40" (86.36 mm)
- Weight
- 8.16 kg
What's in the Box
The package includes the 240W RMS P.A. amplifier with tuner, CD, and USB functionality, along with an IR remote and rack-mounting kit for complete out-of-the-box installation.
Highlights
- 240W RMS power output for 70V speaker systems
- Integrated AM/FM tuner and CD-DA player
- USB input for external media playback
- 5 zoned speaker outputs (70V/25V) plus non-zoned 4/8/16 Ohm outputs
- Master digital volume control with display
- Individual volume control for each input
- Phantom power on all microphone inputs
- RCA or XLR line output options
- Includes IR remote and rack-mounting kit
- RS232 input for control system integration
Specifications
| Specifications | |
|---|---|
| Manufacturer | Speco Technologies |
| Manufacturer Part Number | PBM240AU |
| Brand Name | Speco |
| Product Model | PBM240AU |
| Product Name | 240W RMS P.A. Amplifier with Tuner, CD, and USB |
| Product Type | CD Player |
| Product Functions | AM Tuner,FM Tuner |
| Audio | |
| Audio Formats | CD-DA |
| Radio Tuner Type | AM/FM |
| Equalizer Modes | Treble,Bass |
| Interfaces/Ports | |
| USB | Yes |
| Physical Characteristics | |
| Height | 3.40" (86.36 mm) |
| Width | 16.90" (429.26 mm) |
| Depth | 11.75" (298.45 mm) |
| Weight (Approximate) | 8.16 kg |
| Miscellaneous | |
| Package Contents | 240W RMS P.A. Amplifier with Tuner, CD, and USB IR remote Rack-mounting kit |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
User Manual
FAQ
What audio formats does the Speco PBM240AU support?
The amplifier supports CD-DA (Compact Disc Digital Audio) format for CD playback, which is the standard audio format used on commercial audio CDs. This ensures compatibility with most pre-recorded music CDs for background music applications.
Can this amplifier be used with both 70V and low-impedance speakers?
Yes, the PBM240AU provides five zoned outputs for 70V or 25V speaker systems, along with non-zoned outputs compatible with 4, 8, or 16 Ohm low-impedance speakers. The 240W power rating applies specifically to the 70V outputs, making it ideal for distributed audio systems.
What control features are available on the front panel?
The front panel includes bass and treble equalizer controls for sound adjustment, a master digital volume control with display, and individual volume controls for each input source. This allows precise audio management and quick adjustments during operation.
Does the amplifier include phantom power for microphones?
Yes, all microphone inputs on the PBM240AU provide phantom power, ensuring compatibility with professional condenser microphones. Mic1 also offers selectable priority paging, allowing emergency announcements to override other audio sources when needed.
What is included in the package with the amplifier?
The package contains the 240W RMS P.A. amplifier with integrated tuner, CD player, and USB functionality, an IR remote for wireless control, and a rack-mounting kit for standard 19-inch equipment rack installation.
How can this amplifier be integrated with other systems?
The PBM240AU includes an RS232 input for integration with popular control systems, allowing centralized management of audio functions. It also features RCA or XLR line outputs for connecting to additional amplifiers or recording devices, and dedicated inputs for telephone paging and music-on-hold.
| Qty | Price | Available |
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