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BOSE FreeSpace IZA 2120-LZ integrated zone amplifier

163,500.00

Key Features

  • Opti-Voice paging equalizes the vocal frequency range for clear speech intelligibility while providing seamless transitions
  • Dynamic EQ ensures full and balanced music at any volume level
  • Independent Loudspeaker EQ per output enriches audio quality and simplifies connection to Bose Professional loudspeakers: FreeSpace 3 systems, FS3 subwoofer, FS2, FS4 and DesignMax DM2
  • Remote option for volume/source selection eliminates the need for bulky, inefficient, and sound-altering in-line volume controls
  • Dual remotes support optional volume/source selection for independent, or combined, zone control which eliminates the need for bulky, inefficient, and sound-altering 70/100V in-line volume controls
  • Reliable 2 × 120 W Class-D amplification optimized for low-impedance applications
  • Intuitive feature setup enables the amplifier to be configured without a PC for output, remote, paging, auxiliary input/output and automatic standby options
  • Auto-Standby feature allows the amplifier to consume less power when not in use
  • Simplified front panel interface provides end users with tone, source selection and master volume controls as well as a connection to mobile sources via a 3.5 mm connector
  • Remote muting allows the amplifier to be muted via a centralized control system
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Description

For background/foreground music and paging applications, Bose Professional FreeSpace IZA 2120-LZ integrated zone amplifier elevates the audio experience when using FreeSpace loudspeakers. Optimized for commercial applications, FreeSpace IZA amplifiers feature selectable Loudspeaker EQ to enrich audio quality, Opti-Voice paging for clear speech intelligibility while providing seamless transitions and Dynamic EQ that ensures full and balanced music at any volume level.

Technical Specification

AMPLIFICATION
  • Channel Separation (Crosstalk)
  • ≤ -58 dBu below rated power, 1 kHz
  • Dynamic Range
  • 88 dB
  • Frequency Response
  • 20 Hz – 20 kHz (+0/-3 dB) at 1 W, 1 kHz reference
  • Number of Channels
  • 2
  • Power Class
  • Class D
  • Rated Power, Symmetrical
  • 120 W per channel at 4 Ω / 60 W per channel at 8 Ω
  • THD+N
  • ≤ 0.5% at rated power
AUDIO INPUTS, ANALOG
  • Adjustment Range
  • 0 dB to -30 dB, line / 0 dB to +50 dB, page / fixed, auxiliary
  • Input Channels
  • 2 unbalanced, line + 2 balanced, line + 1 balanced, mic/line (page) + 1 unbalanced, line (auxiliary)
  • Connectors
  • (2) RCA stereo pairs, (2) 5-pin Euroblock, (1) 4-pin Euroblock, (1) 1/8-in (3.5 mm) TRS
  • Input Impedance
  • 20 kΩ, line / 2 kΩ, page / 20 kΩ, auxiliary
  • Input Range
  • -8 dBu to +22 dBu, line / -58 dBu to +12 dBu, page / -60 dBu to -1 dBu, auxiliary
  • Maximum Input Level
  • 22 dBu, line / 12 dBu, page / -1 dBu, auxiliary
  • Nominal Input Level
  • 4 dBu, line / -38 dBu, page / -8 dBu, auxiliary
  • Sensitivity
  • -8 dBu, line / -3 dBu, auxiliary / N/A, page
AUDIO OUTPUTS, ANALOG
  • Channels
  • 2
  • Connectors
  • (2) 2-pin inverted Euroblock, (1) RCA stereo pair
  • Output Impedance
  • 4 Ω / 150 Ω (auxiliary)
PHYSICAL
  • Cooling System
  • Single fan, continuous left-to-right air flow
  • Net Weight
  • 9.0 lb (4.1 kg)
  • Product Dimensions (H×W×D)
  • 1.7 in × 19.0 in × 12.8 in (44 mm × 483 mm × 324 mm)
  • Rack Spaces
  • 1 RU
ELECTRICAL
  • Current Draw, Inrush
  • 6.6 A at 120 VAC, 60 Hz / 12.6 A at 230 VAC, 50 Hz
  • Mains Connector
  • IEC C14 inlet
  • Mains Voltage
  • 100–240 VAC (±10%), 50/60 Hz
  • Protections
  • High temperature, output short circuit, excessively low/high AC line voltage
  • AC Power Consumption
  • 24 W standby, 300 W maximum
INDICATORS AND CONTROLS
  • Controls, Front Panel
  • (1) power switch, (1) input selection switch, (2) treble knobs, (2) bass knobs, (1) master level knob
  • Controls, Rear Panel
  • Amplifier Mode DIP switches, Loudspeaker EQ preset selector, Input Gain (A/B/Page), Output trims, Remote
  • LED Status Indicators
  • (1) power LED, (1) input signal/clip LED, (1) output signal/clip LED
INTEGRATED DSP
  • A/D and D/A Converters
  • 48 kHz / 24-bit
  • Audio Latency
  • 10.4 ms (analog input to analog output)
  • Presets
  • Flat, Bose Professional loudspeaker presets (FreeSpace FS2C/FS2P/FS2SE/FS4CE/FS4SE & DesignMax DM2C-LP/DM2S/DM3C/DM3SE)
  • Processing Functions
  • Loudspeaker EQ, Opti-Voice EQ (paging), Dynamic EQ (low-end compensation)

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