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Recess Mounting Rough-in Frames
IR-3*
• Metal housing for ISB-53 speaker
• Cutout: 3-7/8" w x 5-7/8" h
IR-6*
• Metal housing for IS-67, IS-69 and
IS-70 series door speakers
• Cutout: 3-11/16" w x 5" h
IR-9*
• Metal housing for IS-79 speaker
• Cutout: 10-1/16" w x 11-1/16" h
IR-50*
• Metal housing for ISA-319, ISA-335,
ISA-419, ISA-445, IS-515 and
IS-519 series speakers
• Cutout: 5-3/8" w x 7-3/16" h
IR-55*
• Metal housing for ISA-319, ISA-419
and IS-519 series speakers
• Cutout: 5-3/8" w x 7-3/16" h
IR-70*
• Metal housing for IS-76 round speaker
• Cutout: 10-3/4" dia.
IR-80*
• Metal housing for ISA-78, ISA-338,
ISA-448, IS-518WH series speakers
• Cutout: 8-5/8" w x 10-1/4" h
IR-91*
• Metal housing for ICA-331WH, ICA-441WH,
IC-502WH and IC-502LW remote controls
• Cutout: 6-1/8" w x 3-1/4" h
IR-104*
• Metal housing for IMA-3303 Voice Music Intercom
• Cutout: 14-1/2" w x 7" h
• Includes AM/FM antenna and two 301T transformers
IR-105*
• Metal housing for IMA-4406 Voice Music Intercom
• Cutout: 14-1/2" w x 9" h
• Includes AM/FM antenna and two 801T transformers
*New and retrofi t construction **New construction only
Rough-Ins for: IM-5000, IMA-4406, IMA-3303 and IMA-516 Systems
Rough-Ins IR-3 IR-6 IR-9 IR-50 IR-55 IR-70 IR-80 IR-91 IR-104 IR-105
IM-5000 System
• • • • • • •
IMA-4406 System
• • • • • • • •
IMA-3303 System
• • • • • • • •
IMA-516 System
• • • • •
*Updating frames for these models are not available.
Note: No ‘Master’ or speaker update frame is needed to update the IM-3003 to the IMA-3303 system.
Update and Surface Frames
Model No. Used With To Update Finish Width Height In-Wall Depth Projects
Rough-In
Model No.
IA-119WH
IMA-3303
Older 3 wire ‘Master’ stations
except 2015/16* and 2011/12*
Bright White 17" 9-3/4" 3/16" 3/16" IR-104
IA-51
IMA-3303,
IMA-4406
5" horizontal speakers from older
systems to ISA-335 or ISA-445
Bright White 9-3/8" 8-5/8" – 2-1/4" –
IA-55L
IA-55WH
IMA-3303,
IMA-4406
5" horizontal speakers from older
systems to ISA-335 or ISA-445
Biscuit
Bright White
9-1/2" 9" – 3/16" IR-50
IA-83L
IA-83WH
IMA-3303,
IMA-4406
Larger speakers from older systems
to more compact ISA-338 or ISA-448
Biscuit
Bright White
12-1/4" 13-1/2" – 3/4" IR-80
IA-60L
IA-60WH
Surface-mounting frame for ISA-335,
ISA-445 and IS-515 series speakers
Biscuit
Bright White
6-3/8" 8-1/4" –
4" (with
speaker)
–
Update and Surface Frames
An easy way to convert your older system to a new radio-intercom.
To make replacing your system easier, NuTone
®
offers several “updating”
frames that fi t over and cover the larger opening left by the older system.
Updating frames allow you to install the latest systems without needing
to patch walls. Rough-ins purchased separately.
Update Frames
IA-119WH
Mounts over and covers opening of older ‘Master’ station. Use with
IMA-3303 ‘Master’ station. Features plastic construction.
IA-51
Allows you to adapt the opening from your older horizontal speakers to work
with current ISA-335 and ISA-445 5" speakers. Surface mounts over old
speaker opening. Features plastic construction.
IA-55
Adapts older horizontal speaker areas to work with current ISA-335 and
ISA-445 5" speakers. Recess mounts into old speaker opening (requires
increasing the opening above and below the old speaker opening). Features
plastic construction.
IA-83
Adapt the openings from your older speakers to work with current ISA-338
and ISA-448 8" speakers. Frame recess mounts into old speaker opening.
Features wood construction.
Surface Frame
IA-60
Converts 5" inside speakers to surface mount. Speaker frame
is designed for use with the IMA-3303, IMA-4406 voice/music intercoms
and the IM-5000 selective call intercom.
IA-119WH
IA-51
IA-55
IA-83
IA-60