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Category 311 within Uncategorised.
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Best assessed as category 311 for the customer's actual room, source and budget.
Works well with
- Amplifiers or receivers matched to the speaker load and room size.
- Suitable speaker cable, wall brackets or stands where required.
- Speakers with a suitable impedance and sensitivity match.
- Streaming sources, TV audio, turntable or network player depending on inputs.
Check first
- Confirm amplifier power, impedance and the listening distance.
- Check placement, mounting and cable route before ordering.
- Confirm speaker count, room size and source requirements.
- Check HDMI, phono, subwoofer and multi-room needs before purchase.
Specialist-confirmed product: pricing and fit should be checked before ordering.
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The Bose® FreeSpace® ZA 250-LZ zone amplifier delivers premium sound quality and reliable amplification, ideal for expanding sound systems in commercial and professional audio installations. Key Features Premium sound quality from a high-quality Class-D amplifier designed for loudspeaker system expansion Expandable amplification when paired with FreeSpace IZA 250-LZ or IZA 190-HZ integrated zone amplifiers, allowing both to function as one system Compact, lightweight design suitable for placement on tables, desks, shelves, or in equipment racks with an optional Rack Mount Kit Two models available offering 4/8 Ω or 70/100 V output options for flexible installation requirements Specifications Amplifier Power 2 x 50 W @ 4 Ω, 2 x 25 W @ 8 Ω 1 x 90 W @ 70/100 V Frequency Response FreeSpace® ZA 250-LZ: 20 Hz - 20 kHz (+0/-3 dB, @ 1 W reference 1 kHz) FreeSpace® ZA 190-HZ: 60 Hz - 20 kHz (+0/-3 dB, @ 1 W reference 1 kHz) Total Harmonic Distortion + Noise (THD+N) FreeSpace® ZA 250-LZ: ≤0.3% (at full rated power) FreeSpace® ZA 190-HZ: ≤1% (at full rated power) Dynamic Range Both models: 88 dB Input Channels 1 Unbalanced Physical Rack Space Units 1 RU high, half rack wide Dimensions (Enclosure only) 45 mm H x 214 mm W x 302 mm D (1.8" x 8.4" x 11.9") Net Weight FreeSpace® ZA 250-LZ: 2.0 kg (4.4 lb) FreeSpace® ZA 190-HZ: 3.0 kg (6.7 lb) Cooling System Natural convection
Product details
- Name
- Bose FreeSpace ZA 250LZ - Zone Amplifier
- Brand
- Bose
- Model
- FreeSpace ZA 250LZ
- SKU
- Not supplied
- MPN
- Not supplied
- Commerce action
- enquiry-only

Product images
Product details
- Name
- Bose FreeSpace ZA 250LZ - Zone Amplifier
- Brand
- Bose
- SKU / MPN
- — / —
- Breadcrumb world
- Uncategorised
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