EAN: 017817820325
System integrators looking for a compact and user-friendly solution for background/foreground music and paging amplification will be impressed with Bose Professional IZA 250-LZ, an integrated zone amplifier that s well suited for retail shops, restaurants, conference centers, education institutions, and more. The IZA 250-LZ is design to deliver quality sound, easy setup, and the ability to expand when extra speakers are needed.
The IZA 250-LZ features signal processing, routing, paging, and Class-D amplification in a sturdy chassis that occupies just half the width of a 1 RU slot. It offers a slew of inputs (mic, line, aux, and paging), input gain and output level adjustments, 2-band EQ, and EQ presets tailored for Bose FreeSpace FS2 and FS4 loudspeakers. The rear panel provides barrier strip outputs to accommodate up to two 4- or 8-ohm speaker loads.
Applications
For background/foreground music and paging applications in retail stores, restaurants and bars, hospitality venues, conference centers, schools, and auxiliary zones, the Bose FreeSpace IZA 250-LZ integrated zone amplifier is designed to deliver premium sound, provide simplified setup and easy daily operation, and offer the flexibility to expand when more loudspeakers are required.
Class-D Amplifier
Amplification for premium sound from a reliable, high-quality Class-D amplifier provides optimized performance and premium sound quality using internal digital signal processing.
Simple Installation
Installation made simple with set up done locally from the front and rear panels of the amplifier—no computer is required.
Paging
Opti-voice paging provides smooth automatic transition between the music and page signals.
Intuitive Control Panel
User-friendly front panel allows users to connect devices easily, make tonal adjustments, or select between two sources.
Supports External Volume Control
Separately available wall-mountable Bose volume control with A/B switch user interface allows volume and source selection controls to be placed away from the amplifier for user convenience.
Compact Design
Compact, lightweight design enables the FreeSpace integrated zone amplifier to be placed out of the way—on a table, desk, counter, shelf, or in an equipment rack using the rackmount kit accessory (available separately).
EQ Presets
When used with FreeSpace FS2 and FS4 loudspeakers, even further sound optimization is possible through onboard selectable EQ presets.
Bose Professional FREESPACE IZA Specs
Amplifier
| Number of Channels | 1 |
| Power Rating | 4 Ohms: 2 x 50 W 8 Ohms: 2 x 25 W |
| Amplifier Class | Class-D |
Performance
| Protections | Short Circuit, Thermal |
| Frequency Response | 40 Hz to 20 kHz +0/-3 dB (at 1 W) |
| Input Impedance | 1/4", XLR Mic/Line: 2 Kilohms (Balanced) 2RCA Line: 20 Kilohms (Unbalanced) Block Page: 2 Kilohms (Balanced) 1/8" / 3.5 mm Aux: 20 Kilohms (Unbalanced) |
| Max Gain | 50 dB |
| Max Input Level | +10 dBV |
| THD+N | ≤ 0.3% (at Rated Power) |
| Crosstalk | ≤ -60 dBV (Below Rated Power, 1 kHz) |
Signal Processing
| Sample Rate | 48 kHz |
| AD/DA Conversion | 24-Bit |
| DSP | Yes |
| Latency | 10.4 ms (Analog Input to Output) |
| EQ | 2-Band Shelving EQ |
| Filters | 1 x High-Pass |
| Ducking/Muting | Yes |
| Limiting | None |
Connectivity
| Analog Audio I/O | 1 x Combo XLR-1/4" 3-Pin Female Balanced Line/Mic Input 1 x 1/8" / 3.5 mm TRS Female Unbalanced Aux Input 1 x Block 4-Pin Male Balanced Page Input 2 x 2RCA TS Female Unbalanced Line Input 1 x Block 4-Pin Male Remote Input 1 x Block 2-Pin Male Mute Input 4 x Barrier Strip 2-Pin Speaker Output 1 x 2RCA TS Female Unbalanced Aux Output |
| Digital I/O | None |
| USB | None |
Power
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| AC Power Connector | 1 x IEC / NEMA 5-15 |
| Current Consumption | 230 VAC: 13.9 A (Max) 120 VAC: 7.6 A (Max) |
| Power Consumption | 15 W (Idle) 200 W (Max) |
Physical
| Display & Indicators | Blue LED (Power/Standby) Red LED (Clip/Input/Signal) |
| Rackmount Size | 1 RU (1/2-Rack) |
| Cooling | Convection |
| Dimensions | 8.4 x 1.8 x 12.2" / 213.4 x 45.7 x 309.9 mm |
| Weight | 4.8 lb / 2.2 kg |
Packaging Info
| Package Weight | 6.625 lb |
| Box Dimensions (LxWxH) | 18.1 x 11.5 x 4" |
In the Box
- Bose Professional FreeSpace IZA 250-LZ Integrated Zone Amplifier
- Power Cord
- 4 x Plastic Feet with Locking Pins
- 2-Pin Euroblock Connector
- 2 x 4-Pin Euroblock Connector
- 4 x Blue Spade Lugs (16 to 14 AWG)
- 4 x Red Spade Lugs (22 to 16 AWG)
- 2-Year Manufacturer Warranty
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