Veritas 250BL
The award-winning Veritas series from Bose Professional delivers superior background/foreground music, paging and multimedia for commercial applications. Bluetooth ® 5.0 wireless input and user-intuitive OLED screen with quick-start QR code simplify setup—whether you’re a pro installer or a DIYer. With four models to choose from, Veritas amplifiers offer the perfect combination of power, performance and flexibility.
The 250BL is perfect choice for DIYers looking for professional-grade audio without the complexity. A flexible choice for low-impedance 4/8-ohm systems, the 250BL is ideal for smaller rooms, boutique shops, and localized sound installations. Weighing just 4.4 pounds, its compact half-rack design allows for easy, discreet mounting virtually anywhere.
Features
Applications
Designed for a wide range of applications, including:
Specifications
AMPLIFICATION
- Channel Separation (Crosstalk)
- ≤ -60 dBV below rated power, 1 kHz
- Dynamic Range
- 88 dB
- Frequency Response
- 40 Hz – 18 kHz (+0/-3 dB, @ 1 W reference 1 kHz)
- Rated Power, Symmetrical
- 2 × 50 W at 4 Ω / 2 × 25 W @ 8 Ω
- THD+N
- ≤0.3 % (at full rated power)
AUDIO INPUTS, ANALOG
- Input Channels
- (2) unbalanced line, (2) balanced mic/line
- Connectors
- (2) RCA stereo pairs, (1) XLR/1/4-in, (1) 4-pin Euroblock
- Input Impedance
- 20 kΩ (line), 2.4 kΩ (page)
- Input Range
- -10 dBV to +10 dBV (line), -60 dBV to +10 dBV (page)
- Maximum Input Level
- +10 dBV (line), +10 dBV (page)
- Nominal Input Level
- 0 dBV (line), -40 dBV (page)
- Sensitivity
- -10 dBV (line), -58 dBV (page)
AUDIO OUTPUTS, ANALOG
- Channels
- (2) loudspeaker, (1) unbalanced line
- Connectors
- (2) 2-pin inverted 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)
- Output Impedance
- 4 Ω (loudspeaker), 400 Ω (auxiliary)
ELECTRICAL
- Mains Connector
- IEC C14 inlet
- Mains Voltage
- 100–240 VAC (±10%), 50/60 Hz
- Protections
- High temperature, output short
- AC Power Consumption
- 15 W idle, 200 W maximum
INDICATORS AND CONTROLS
- Controls, Front Panel
- Power on/off switch, input select switch (A/Bluetooth/B), input gain knob (XLR/1/4-in), rotary encoder
- Controls, Rear Panel
- Input gain knobs (A, B, page), mute connector, ControlCenter port
INTEGRATED DSP
- A/D and D/A Converters
- 48 kHz / 24-bit
- Audio Latency
- 10.4 ms (any input to speaker output or aux output)
- Presets
- Flat, 80 Hz high-pass filter, AMU105, AMU108, DesignMax (all models), EdgeMax (all models), FreeSpace FS (all models), subwoofer
- Processing Functions
- Loudspeaker EQ, Opti-Voice paging, Dynamic EQ
PHYSICAL
- Cooling System
- Natural convection
- Product Dimensions (H×W×D)
- 44 mm × 214 mm × 310 mm (1.7 in × 8.4 in × 12.2 in)
- Net Weight
- 2.0 kg (4.4 lb)
- Shipping Weight
- 2.9 kg (6.4 lb)
In the Box
Specifying Veritas 250BL?
A5 IT quotes complete Bose Professional systems — loudspeakers, amplifiers, processing and control — with design support and project pricing.