Audia/Nexia Controls
RED-1
Volume 8
Select 8
Volume/Select 8
Logic Box
Voltage Control Box
Remote Control Bus Hub

Distribution Autoformers and Transformers
DT-1A - 325-watt (25V/70V/100V) for CPA650 (single channel)
DT-2A - 65-watt (25V/70V/100V) for CPA130 (single channel)
DT-3A - 130-watt (25V/70V/100V) for CPA130 (mono bridge)
DT-4 - 350-watt balanced 25V transformer (MXA300 & CPA650)

IWA250 Back-Boxes
IWB - in-wall (flush-mount) back-box
SMB - surface-mount (on-wall) back-box

MAII Module Adapter
MAII provides power, mounting and audio connections for BOSE^® AmPlus Series EQ Cards.

Remote Panels
RP-L1 Remote Panel - single-gang grey decora-style box with one level control
RP-L2 Remote Panel - single-gang grey decora-style box with two level controls
RP-S4 Remote Panel - single-gang grey decora-style box with four switches.

SPM412e Controller
Wall mount controller for SPM412e - 7 buttons (volume up, down, mute and source selection) with LED status indicators

MCA Series Distribution Transformers
TDT50 50-watt (25/70/100V) for MCA8050 individual outputs - internal mounting
TDT100 100-watt (25/70/100V) for MCA8050 bridged-pair outputs - internal mounting
TDT150 150-watt (25/70/100V) for MCA8150 individual outputs - internal mounting
TDT300 300-watt (25/70/100V) for MCA8150 bridged-pair outputs - internal mounting

IWA250 VCA Packages
VCA Cards for inputs and outputs of IWA250. Some packages include RP-L1 or RP-L2 as remote level controls.