Bose Professional FreeSpace IZA 250-LZ 2-Channel 2x50 W Amplifier (Class-D, Integrated DSP, 1 RU)
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Bose Professional FreeSpace IZA 250-LZ
A premium sound integrated zone amplifier designed for background/foreground music and paging applications. It offers easy setup, built-in DSP, and speaker EQ presets.
Extensive Input Settings
Provides comprehensive level and gain controls for MIC/LINE, LINE, PAGE, and AUX inputs.
Speaker EQ Presets
Selectable EQ presets for FreeSpace FS2 and FS4 loudspeakers, and a high-pass filter (HPF).
Passive Cooling
Ensures quiet and reliable cooling through natural convection.
Built-in DSP & Opti-voice
Includes 24-bit/48 kHz A/D-D/A converters, Opti-voice paging, and dynamic equalization.
Specifications
Amplifier Type : Class-D
Number of Channels : 2
Total Output Power : 2 x 50 W @ 4 Ω; 2 x 25 W @ 8 Ω
Application Area : Retail stores, Restaurants and bars, Hospitality venues, Conference centers, Schools, Auxiliary zones
Output Power (per channel) : 50 W @ 4 Ω; 25 W @ 8 Ω
Frequency Response : 40 Hz - 20 kHz (+0/-3 dB, @ 1 W reference 1 kHz)
THD+N : ≤0.3 % (at full rated power)
Dynamic Range : 88 dB
Number and Type of Inputs : LINE: 2 unbalanced (Stereo RCA); MIC/LINE: 1 balanced (Combo XLR/TRS); PAGE: 1 balanced (4-pin Euroblock); AUX: 1 unbalanced (3.5mm TRS)
Output Impedance : Amplifier output: 4 Ω; AUX output: 400 Ω
AUX Output : 1 unbalanced Stereo RCA (variable AUX OUT)
Built-in DSP : 24-bit / 48 kHz A/D and D/A converters
EQ : Speaker EQ presets for FreeSpace FS2 and FS4; High-pass filter (HPF)
Limiter : Not specified
Remote Control (RS-232/Ethernet) : Remote input: for CC-1 or CC-2 volume control; Mute input (via contact closure)
Rack Size : 1 RU high, half-rack width
Cooling : Natural convection
Power Supply : 100 V AC - 240 V AC (+/- 10%, 50/60 Hz)
Power Consumption : 15 W (Idle), 200 W (Max)
Maximum Inrush Current : 13.9 Amps (230 V / 50 Hz); 7.6 Amps (120 V / 60 Hz)
Dimensions : 45 mm H x 214 mm W x 310 mm D (1.8” H x 8.4” W x 12.2”)
Weight : Net: 2.2 kg; Shipping: 3.0 kg
Certification : CE; cUL listed (UL/CSA 60065) and UL/CSA 62368-1; CB certified; FCC Part 15B Class A; EN55103-1; EN55103-2; CISPR13
Shipping & Return Terms
Fast Shipping: 24-hour delivery within North Cyprus · 3–5 business days between Türkiye and North Cyprus
Returns: 14-day no-questions-asked returns · In original packaging, unused
Warranty: All products are distributor approved and carry a 24-month warranty.
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