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Details
Essential for marshalling the inputs and outputs with minimal signal quality degredation, the humble patchbay is one of the least sexy and yet most important pieces of kit in many studios. The ALTO PATCH provides a high-quality 2x24 patchbay in a compact 1U rack.
Features
- 24 sets of 1/4" TRS jack sockets offering a reliable, low-loss solution for interconnecting equipment in the studio or out on the road
- Compact 1U rack-mount
- Three connection modes.
- Signal flow-chart on the upper side of the case
- Connection mode can be set independently for each jack pair
- High-quality components and exceptionally rugged construction
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- Features 2x24 Neutrik NJ6TB-V long frame 1/4" TRS jacks acc. to BPO 316 / MIL-P-641/3
- Very robust and compact galvanized metal housing
- Eye catching channel identification through colored snap-on coding tabs
- 6 easily programmable switching configurations by jumpers
- Qualified for analog and digital signals acc. AES3, 48 kHz sampling frequency
- With high quality long life gold plated Neutrik jacks
Patch Panel with 2 x 24 TB (BP0316/MIL-P-642/2) jacks, programmable, push terminals, wire cross section: 0,08 . 0,5 mm² (AWG 28-20), stripping length: 5-6 mm (0,236in).
Design Criteria
The TB Patch Panel is a very robust and compactly designed Patch Panel for 19" rack mount (19" x 1U) with galvanized metal housing, a built-in cable bar on the rear for securing wires. There is a rear extension bar (NPP-S) available as an option for some panel types. On the front side we have an attractive additional lettering facility for each channel pair with a marking strip and individual snap-on colour coding plates. The NPP is easily programmable for six switching configurations and for changing the flexible grounding system. The panel has the high quality long life gold plated Neutrik NJ6TB-V Jack for the BPO / MIL style plugs.
Grounding
The flexible grounding system allows four possibilities to fit your needs:
Individual: Each channel ground is separately connected with the corresponding cable shield (default configuration). Group: Some channel grounds are PCB connected by making soldering joints on the PCB and by cutting tracks respectively to form a group that is connected to one common cable shield.
Central: All channel grounds are PCB connected by making soldering joints and wired with only one cable shield. Chassis-Common: Same as central grounding with additional connection of the common ground to the Patch Panel chassis by means of a jumper.
Features & Benefits
- Features 2x24 Neutrik NJ6TB-V long frame 1/4" TRS jacks acc. to BPO 316 / MIL-P-641/3
- Very robust and compact galvanized metal housing
- Eye catching channel identification through colored snap-on coding tabs
- 6 easily programmable switching configurations by jumpers
- Qualified for analog and digital signals acc. AES3, 48 kHz sampling frequency
- With high quality long life gold plated Neutrik jacks
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Easy Patch` Patch Panel, 2 x 48 TT (Bantam) jacks, half normalled bottom row, 288 solder terminals for fixed installations - cost effective, including top and bottom cover |
A stereo version of the PPB20 is also available. Instead of having one microphone and one line input the stereo version has two line inputs.
The first input is split on to the upper row of outputs i.e. on to the odd channels whereas the second line input is split on to the lower row of outputs, i.e. the even channels.
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Product
Connector Type Patch Panel
Electrical
Signal Type Digital suitability acc. AES/EBU (3.072 Mb/s and 6.144 Mb/s)
Contact resistance 20 mΩ
Dielectric strength 1 kVdc
Frequencyrange DC to > 50 MHz
Insulation resistance > 1 GΩ
Channel separation > 100 dB @ 10 kHz, 600 terminated
> 40 dB @ 6 MHz, 110 terminated
Mechanical
Insertion force
Withdrawal force > 8 N
Lifetime > 5000 mating cycles
Wiring 4 x 50 pole D-Sub
Locking device Retention spring
Material
Contact plating TRIBOR® (0.2 µm AuCo over 2 µm NiP) (Jacks)
Contacts Bronze (CuSn6) (Jacks)
Shell Steel and aluminium
Shell PA 66 blend (Jacks)
Shell plating Black
Front panel AlMgSi0.5 F22
Environmental
Temperature range -30 °C to +80 °C
Optical
Mobile Cables
Dimensions 482 x 44 mm (19'' x 1U)
Depth 178 mm (7'')
Channels 2 x 48 jacks, half normalled, 4 x 50 pole D-Sub, grounds are tied together
| The DBX PB-48 Point Patchbay. Get your audio gear organised with this high quality patchbay.
The DBX PB-48 features 48 front panel patchpoints and 48 rear panel patchpoints, from 24 user-adjustable board assemblies that can be configured for Half-Normalled or De-Normalled patchbay operation without soldering or cutting wires. The PB-48 is a rugged, noise-free, patchbay designed to serve all your patchbay needs, from providing clear and easy access to your mixer and other studio gear, to reducing the wear and tear on their jacks, to facilitating quick and precise re-routing of devices within your studio setup. PB-48 patchbay jacks accept balanced TRS or unbalanced TS standard audio 1/4 inch plugs.
The main features of the DBX PB-48 include:
- Patch Points: 48 (2 rows of 24)
- Jacks: 1/4 inch phone, balanced or unbalanced, nickel-silver, self-cleaning contacts
- Normalling: Half-normalled or de-normalled (user configurable)
- Chassis Dimensions (H x W x D): 1.75 x 19 x 2.6 inches (44mm x 482mm x 68mm)
- Module Dimensions (H x W x D): 1.4 x 0.6 x 2.6 inches (40mm x 18mm x 68mm)
- Shipping Weight: 2.3 lb (1.1 kg)
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