Bose Veritas 250BL 2x50W 4-8Ω Amplifier with Bluetooth
DETAILS
The Bose Professional Veritas 250BL is a compact, high-performance amplifier designed for 4–8Ω low-impedance systems.
The Veritas 250BL combines premium amplification and advanced DSP processing in a small, easy-to-install chassis. Designed for low-impedance 4/8-ohm setups, it provides clean, consistent sound for boutique spaces, offices, and home studios.
Effortless Setup and Control
Bluetooth 5.0 and RCA inputs allow instant connection to music sources without complex wiring. The intuitive OLED front panel includes a quick-start QR code, guiding you through setup in minutes. Remote level control is supported using Bose Professional or third-party wall controllers.
Optimised for Clarity and Balance
The built-in DSP delivers 30 selectable EQ presets, ensuring the same sonic character found in larger Bose Professional systems. Dynamic EQ maintains fullness at low volumes, while Opti-Voice paging enhances speech clarity for background or announcement use.
Quiet, Reliable Operation
The convection-cooled chassis eliminates fan noise, making it ideal for quiet environments such as offices and meeting rooms. With a 2 × 50 W output, the Veritas 250BL provides robust and consistent performance while remaining energy-efficient.
Bose Veritas 250BL Key Features:
- Premium digital amplifier with advanced DSP
- Bluetooth 5.0 and RCA inputs—no complex wiring
- OLED front panel with quick-start QR code
- Compact half-rack design with included mounting bracket
- Supports low-impedance 4–8Ω systems
- Remote level control compatibility
- Dynamic EQ for balanced sound at any volume
- 30 selectable EQ presets for Bose loudspeakers
- Opti-Voice paging for clear speech
- Silent fanless operation using natural convection
SPECS & DOWNLOADS
Bose Veritas 250BL Specifications
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Channel Separation (Crosstalk): ≤ -60 dBV below rated power, 1 kHz
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Dynamic Range: 88 dB
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Frequency Response: 40 Hz – 18 kHz (+0/-3 dB @ 1 W, 1 kHz reference)
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Rated Power: 2 × 50 W at 4 Ω / 2 × 25 W at 8 Ω
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THD+N: ≤0.3% (at full rated power)
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Input Channels: (2) unbalanced line, (2) balanced mic/line
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Connectors: (2) RCA stereo pairs, (1) XLR/¼-inch, (1) 4-pin Euroblock
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Input Impedance: 20 kΩ (line), 2.4 kΩ (page)
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Input Range: -10 dBV to +10 dBV (line), -60 dBV to +10 dBV (page)
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Maximum Input Level: +10 dBV (line), +10 dBV (page)
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Nominal Input Level: 0 dBV (line), -40 dBV (page)
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Sensitivity: -10 dBV (line), -58 dBV (page)
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Audio Outputs: (2) loudspeaker, (1) unbalanced line
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Output Connectors: (2) 2-pin Euroblock, (1) RCA stereo pair
- Nominal Output Level: 2 × 50 W @ 4 Ω min; 2 × 25 W @ 8 Ω max (loudspeaker), 0
- dBV max (auxiliary)
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Output Impedance: 4 Ω (loudspeaker), 400 Ω (auxiliary)
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Mains Connector: IEC C14 inlet
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Mains Voltage: 100–240 VAC (±10%), 50/60 Hz
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Protections: High temperature, output short
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AC Power Consumption: 15 W idle, 200 W maximum
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Controls (Front): Power on/off, input select, input gain knob, rotary encoder
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Controls (Rear): Input gain knobs (A, B, page), mute connector, ControlCenter port
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Converters: 48 kHz / 24-bit A/D and D/A
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Audio Latency: 10.4 ms
- Presets: Flat, 80 Hz HPF, AMU105, AMU108, DesignMax, EdgeMax, FreeSpace FS,
- subwoofer
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Processing: Loudspeaker EQ, Opti-Voice paging, Dynamic EQ
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Cooling System: Natural convection
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Dimensions (H × W × D): 44 × 214 × 310 mm
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Net Weight: 2.0 kg
- Shipping Weight: 2.9 kg

