BOSE FreeSpace IZA 2120-HZ integrated zone amplifier

• True two-zone capability provides two independent outputs that each support volume/source selection remotes, EQ, tone controls, and paging/auxiliary routing options.
• 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® loudspeakers: FreeSpace® 3 systems, FS3 subwoofer, DS 16, DS 40 and DS 100.
• 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.
• Expansion-ready connectivity with FreeSpace ZA amplifiers to drive additional zones.
• Reliable 2 x 120 W Class-D amplification optimized for 70/100V high-impedance applications.
• Intuitive feature setup enables the amplifier to be configured without a PC for 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.

 Technical Summary

• Frequency Response
  55 Hz - 20 kHz (+0/–3 dB, @ 1 W reference 1 kHz)
• Amplifier Power
  2 x 120 W @ 70/100V
• THD+N
  ≤ 0.3 % (at rated power)
• Dynamic Range
  88 dB
• Built-in Loudspeaker EQ
  Bose FreeSpace® 3 systems, FS3 subwoofer, FS2, FS4 and DesignMax DM2
• Input Channels
  Line Inputs: 2 unbalanced, 2 balanced
  Page Input: 1 balanced mic/line
  Auxiliary Input: 1 unbalanced line