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HomePro AudioStudio RecordingAll Analog Studio HardwareAudio Signal Processor Accessories

Audio Signal Processor Accessories

165 Items
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API AUDIO 500-6B Lunchbox 6-Slot 500-Series Rack Chassis

API AUDIO 500-6B Lunchbox 6-Slot 500-Series Rack Chassis

BH # AP6SLNCHBX6B MFR # 6-SLOT LUNCHBOX - 6B-HC
Key Features
  • Portable 500-Series Rack Chassis
  • Holds Six Standard 500-Series Modules
  • 250mA per Slot
  • DB25 I/O for Easy Connectivity
$69900
In Stock
No Store Display
Free Expedited Shipping
Tascam Parts Power Adapter for Model 12 Mixer
Top Seller

Tascam Parts Power Adapter for Model 12 Mixer

BH # TAX072100880 MFR # X072100880
Key Features
  • 15V, 2.4A
  • 2-Prong U.S. Plug
  • 100-240V Worldwide Power Input
See All Details
$6329
In Stock
No Store Display
Free 2-Day Shipping
Top Seller

Radial Engineering 15V Switching Power Supply

BH # RAR15DCINT MFR # R800 9415
Key Features
  • For Select Radial 15V Transmitters, Receivers, Controllers, and Preamps
See All Details
$2199
In Stock
No Store Display
Free Shipping for this Item

24

Pack

Radial Engineering Standard Phillips Screws for 500 Series Racks and Modules (24-Pack)

BH # RAR7009101 MFR # R700 9101
1 Review
Key Features
  • Quickly Attach Modules to your Rack
See All Details
$999
In Stock
No Store Display
Free Shipping for this Item

Millennia B&K 130V Mic Input Option for Preamps

BH # MIBK MFR # BK
Key Features
  • Designed for High-Voltage DPA Microphones
See All Details
$30000
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping
This item cannot be canceled or returned.

On-Stage Single-Slot 500 Series Blank Rack Panel (Black)

BH # ONRPB1500 MFR # RPB1500
1 Review
Key Features
  • Fills Single Slot of Empty Rack Space
  • Fits Standard 500 Series Racks
  • Robust Steel Construction
  • Durable Powder-Coat Finish
See All Details
$1195
In Stock
No Store Display
Free Shipping for this Item

Radial Engineering ThumbSet Screws for 500 Series Racks and Modules (12-Pack)

BH # RATSSRM MFR # R700 9100
See All Details
$1999
In Stock
No Store Display
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Avalon Design ST-4 - Matching Spare Tube Kit for VT Series

BH # AVST4 MFR # ST-4
16 Reviews
See All Details
$25000
Special Order
Expected availability: 7-10 Business Days
No Store Display
Free Standard Shipping

Chandler Limited PSU-2 Universal Power Supply for Mini Rack Mixer - 3 Amps

BH # CHPSU2 MFR # PSU-2
Key Features
  • Designed to Power the Mini Rack Mixer
  • 3A Continuous Power Output
  • 110~230 VAC 50/60 Hz Power Requirement
See All Details
$47000
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping
This item cannot be canceled or returned.

Rupert Neve Designs Y-Splitter Power Cable for Portico 5100 Power Supply

BH # RUYSC MFR # PORTICO Y-SPLITTER CABLES
1 Review
See All Details
$995
In Stock
No Store Display
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WOLFF AUDIO Cover Plate for 500 Series Chassis

BH # WOLF500COV MFR # WLF-500COV
Key Features
  • Covers One 500 Series Module Slot
  • Durable Metal
  • Wolff Audio Logo
See All Details
$1200
Special Order
No Store Display
Free Shipping for this Item

Rolls PS12 12 Volt AC Adapter

BH # ROPS12 MFR # PS12
3 Reviews
See All Details
$1995
In Stock
No Store Display
Free Shipping for this Item

ART 9V AC Power Adapter

BH # ARAA1 MFR # 100-1500-104
29 Reviews
Key Features
  • Provides 9V AC Power
  • 2.1mm x 5.5mm Connector
See All Details
$2999
In Stock
No Store Display
Free Shipping for this Item

RME Power Supply for Micstasy Microphone Preamp

BH # RMNTRME5 MFR # NT-RME-5
Key Features
  • Replacement Power Supply
See All Details
$8900
Special Order
Expected availability: Jun 08, 2026
No Store Display
Free Standard Shipping

Avalon Design M737FACE - Face Plate for VT-737SP Channel Strip

BH # AVM737FACE MFR # M737FACE
See All Details
$17900
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping

QUAGLIARDI PRO AUDIO Powergrid 2 Two-Slot 500-Series Vertical Rack Chassis

BH # QUPOWERGRID2 MFR # POWERGRID II
Key Features
  • Holds Two 500-Series Modules
  • Two XLR Outputs, Two XLR Inputs
  • Switchable Ground Lift on I/O
  • Linear PSU with 300mA per Voltage Rail
$27900
In Stock
No Store Display
Free 2-Day Shipping

API AUDIO Lunchbox 8-Slot 500-Series Rack Chassis

BH # AP8SLNCHBX8P MFR # 8-SLOT LUNCHBOX - 8 PACK
Key Features
  • For 500-Series Modules Only
  • 8 Slots with 250mA of Current per Slot
  • DB25 Connectivity on Rear Panel
  • Phantom Power for Active Mics
$49900
In Stock
No Store Display
Free Expedited Shipping

Focusrite ADN8 8-Channel A-D Card for ISA 428/828 MkII

BH # FOAMSISAADN8 MFR # ISA-ADN8
Key Features
  • Features Dante, AES3, and ADAT
  • Operates Up to 24-Bit / 192 kHz
  • Primary and Secondary Ethernet Ports
  • No Hardware Patching Required
$69999
Special Order
Expected availability: 2-4 Months
No Store Display
Free Standard Shipping
This item cannot be canceled or returned.

API AUDIO 500VPR 10-Slot 500-Series Rack Chassis with L200PS Power Supply

BH # AP500VPR MFR # 500VPR
Key Features
  • For 500-Series Rack Modules
  • XLR I/O
  • Holds up to 10 Vertical Modules
  • Can be Mounted to Standard 19" Rack
$99500
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Standard Shipping

Cranborne Audio 500ADAT 8-Slot 500 Series Rack and ADAT Expander

BH # CRCA500ADAT MFR # CA-500ADAT
Key Features
  • Puts 500 Series in Digital Workflow
  • 8 Slots for 500 Series Modules
  • Connects to Interface via ADAT Ports
  • Adds 8 Channels I/O to Interface
Available in other Styles, Configurations & Kits
$1,49900
In Stock
No Store Display
Free Expedited Shipping

Cranborne Audio 500R8 USB Audio Interface and 8-Slot 500-Series Rack Chassis

BH # CRCA500R8 MFR # CA-500R8
1 Review
Key Features
  • 28-In / 30-Out USB 2.0 Audio Interface
  • 8 High-Current 500-Series Module Slots
  • Up to 192 kHz Sampling
  • ADAT, S/PDIF, MIDI, Clock & Analog I/O
Available in other Styles, Configurations & Kits
$1,79900
In Stock
No Store Display
Free Expedited Shipping

Midas Legend L1B 500-Series Modular Blank Plate for L6 and L10 Chassis

BH # MI500SMBPLT MFR # 0814-AAA86-000
Key Features
  • Blank Plate for Legend L6 or L10 Chassis
  • Protects and Covers Unused Slots
  • Fits Most 500-Series Rack Chassis
  • Covers Single Space
Discontinued
No Store Display

Radial Engineering IEC-US IEC Power Cable for 1600mA Power Supply

BH # RAIECUS MFR # R800 9413
See All Details
$599
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply
This item cannot be canceled or returned.

API AUDIO 2B1 200-Series Single-Slot Blank Panel

BH # AP2B1 MFR # 2B1
Key Features
  • For L200R Rack and Vision Console
  • For Legacy Plus Console
  • Takes Up Single 200-Series Slot
  • Metal Construction
See All Details
$800
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Shipping for this Item

Radial Engineering 3' AC Power Cable for Workhorse Modular Rack and Mixer (US/Japan)

BH # RAIECUSJPN MFR # R800941300
See All Details
$1099
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply
This item cannot be canceled or returned.

Radial Engineering 500 Series Solo Single Wide Filler Panel

BH # RAWHB1 MFR # R700 9110
See All Details
$1299
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Shipping for this Item

Radial Engineering 500 Series Duo Double Wide Filler Panel

BH # RAWHB2 MFR # R700 9111
See All Details
$1499
In Stock
No Store Display
Free Shipping for this Item

API AUDIO SB1-A 500-Series Single-Slot Blank Panel

BH # AP5B1A MFR # 5B1-A
Key Features
  • For API Lunchbox, 500V Rack, and 1608
  • Single-Slot Blank Panel for Unused Slot
  • Metal Construction
  • Black Finish with API Logo
See All Details
$1610
In Stock
No Store Display
Free Shipping for this Item
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