Audio Production Equipment : Related Audio Production Products : RDL, Radio Design Labs - D-TPSM2A

2-pair Audio Sending Module, White

Series: D

Model: D-TPSM2A

Two balanced microphone XLR Inputs with P48 Phantom
Switch-selectable mic gain on rear panel
Gain selector provides fixed 40 dB, 60 dB or automatic
Automatic Gain: 60 dB for Dynamic Mics; 40 dB for Condenser Mics
Output pair selector to feed RJ45 Pair (A, B or C) for each preamplifier

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The D series-TPSM2A modules are two-pair audio sending modules compatible with RDL Format-A twisted pair products. These modules are designed to be mounted in wall boxes, cabinets or other enclosures that allow users to connect audio sources. The -TPSM2A models mount in RDL WB-1U and WB-2U wall boxes, or in standard U.S. electrical boxes. The D-TPSM2A features a white front-panel laminate with gray lettering that matches RDL Decora©-style remote controls. The DB-TPSM2A features a black front-panel laminate. The DS-TPSM2A is constructed of stainless steel to coordinate with RDL Decora-style stainless steel remote controls in commercial/industrial installations.

APPLICATION: The D SERIES-TPSM2A modules feature two XLR microphone inputs. The module provides IEC 48 V phantom (P48) and accepts input signals from both dynamic and condenser microphones. The input signals are amplified using studio-quality microphone preamplifiers optimized for normal operating levels. The rear-panel GAIN switch is normally set by the installer for AUTO (automatic) gain. The module automatically sets the gain to 60 dB for dynamic microphones or 40 dB for condenser microphones. If consistently low mic levels are expected, this switch may be set to the HIGH gain position. If the module is used only with condenser microphones, the switch may be set to LOW gain. Each pre-amplified microphone source is routed to one output cable pair selected during installation using a rear-panel switch.

These modules drive only two cable pairs, therefore they accept a signal and power from another mic-level or line-level Format-A sender. The D SERIES-TPSM2A modules have a second RJ45 jack for that input cable. One single-pair sender may be chained with the -TPSM2A. If two senders are connected together, each audio source must feed a different pair: A, B or C. The power pair and all three audio pairs are fed through both rear-panel RJ45 jacks.

The D SERIES-TPSM2A must be remotely powered through the twisted pair cable from any other module, signal distributor or RDL power inserter connected to the same twisted pair cable.

RDL FORMAT-A features superior audio performance that rivals or exceeds shielded wiring. Design simplicity, ease of installation, unsurpassed flexibility, automatic fused power, exceptional hum rejection, low noise, and low distortion provide designers and installers the optimum choice in economical twisted pair products.

Two balanced microphone XLR Inputs with P48 Phantom
Switch-selectable mic gain on rear panel
Gain selector provides fixed 40 dB, 60 dB or automatic
Automatic Gain: 60 dB for Dynamic Mics; 40 dB for Condenser Mics
Output pair selector to feed RJ45 Pair (A, B or C) for each preamplifier
Signal and power pairs pass through RJ45 connectors
Module is remotely powered through RJ45 connector
Utilizes two format-A pairs
Daisy-chain with a single-pair format-A sender
Studio-Quality precision active balanced circuitry

Spec Sheet available - Yes

Inputs (2): XLR (3 pin, 1=GND, 2+, 3-)
Gain (fixed): 40 dB (LOW gain); 60 dB (HIGH gain)
Gain (AUTO): 40 dB for condenser mics; 60 dB for dynamic mics
Maximum Input Level: >-18 dBu (LOW gain); >-35 dBu (HIGH gain)
Input Impedance: > 1 kohms balanced
Phantom Power: P48 (48 V per IEC 61938: 2013)
Output: RDL TP Format A
Format-A Signal Pair Used: Switch-selectable A, B, or C (rear panel; one switch for each preamplifier)
Headroom (above +4 dBu output: >18 dB
Channels: 2 (1 and 2; may be used for stereo or as two separate mono preamplifiers)
Gain Selectors (2): LOW, HIGH or AUTO (rear panel; one for each preamplifier)
Frequency Response: 20 Hz to 20 kHz (+/- 0.5 dB)
THD: < 0.05 %
CMRR: > 80 dB (20 Hz to 5 kHz)
Residual Noise (below +4 dBu output):
- < -85 dB (20 Hz to 20 kHz, 40 dB gain, 150 ohms source)
- < -70 dB (20 Hz to 20 kHz, 60 dB gain, 150 ohms source)
- < -70 dB (20 Hz to 15 kHz, 60 dB gain, 150 ohms sources)
Power Requirement: 24 Vdc @ 80 mA (120 mA with phantom), Ground-referenced
Certifications: CE
DC Voltage: 24 Volts
Color: White

D-TPR1A - Active Single-Pair Receiver - Twisted Pair Format-A - XLR mic/line output

D-TPR2A - Active Two-Pair Receiver - Twisted Pair Format-A - Stereo Phono jack Outputs

D-TPR3A - Active Three-Pair Receiver - Twisted Pair Format-A - XLR and stereo phono outputs

DB-TPS1A - DB-TPS1A Active Single-Pair Sender - Twisted Pair Format-A - XLR microphone input with phantom

DB-TPS3A - DB-TPS3A Active Three-Pair Sender - Twisted Pair Format-A - XLR microphone & stereo RCA inputs

DS-TPR1A - Active Single-Pair Receiver - Twisted Pair Format-A - Stainless - XLR mic/line output

DS-TPR2A - Active Two-Pair Receiver - Twisted Pair Format-A - Stainless - stereo phono jack outputs

DS-TPR3A - Active Three-Pair Receiver - Twisted Pair Format-A - Stainless - XLR & stereo phono out

DS-TPS1A - Active Single-Pair Sender - Twisted Pair Format-A - Stainless - XLR mic input w phantom

FP-TP4PW - Power Inserter - Twisted Pair - Four Sets of Outputs - Signal Loop-through

FP-TPX3A - Format-A Twisted Pair Remote Controlled Mixer

RM-D9 - Rack Mount for 9 Decora® Modules

RU-BNFP - Format-A Bi-directional Network Interface with PoE

RU-FN - Format-A to Network Interface

RU-TP4PW - Power Inserter - Twisted Pair - four sets of outputs - signal loop-through

RU-TPDA - Active Distributor - Twisted Pair Format-A - RDL Format-A input to Four outputs

RU-TPS4A - Active Sender / Distributor - Twisted Pair Format-A - Three audio inputs to Four outputs

TX-TP1PW - Power Inserter

TX-TPR1A - Active Single-Pair Receiver

TX-TPR3A - Active Three-Pair Receiver - Twisted Pair Format-A - balanced line outputs

TX-TPR6A - Passive Single-Pair Receiver, Twisted Pair Format-A

TX-TPS1A - Active Single-Pair Sender, Twisted Pair Format-A

TX-TPS6A - Passive Single-Pair Sender, Twisted Pair Format-A

TX-TPSA1A - Three-Pair Combiner to Single-Pair Sender

Module 957 kb - Data Sheet

Project List

RDL_Format-A_Intro.pdf 3174 kb - Other

Project List

CP-1
Single Cover Plate - white

CP-1G
Single Cover Plate - gray

CP-1S
CP-1S Single Cover Plate, Stainless Steel

CP-2
Double Cover Plate - white

CP-2G
Double Cover Plate, Gray

CP-2S
CP-2S Double Cover Plate, Stainless Steel

CP-3
CP-3 Triple Cover Plate - white

CP-3G
Triple Cover Plate, Gray

CP-3S
CP-3S Triple Cover Plate, Stainless Steel

CP-4
CP-4 Quadruple Cover Plate - white

CP-4G
Quadruple Cover Plate, Gray

CP-4S
CP-4S Quadruple Cover Plate, Stainless Steel

DC-1G
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-1W
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-2G
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-2W
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-3G
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-3W
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-4G
Desktop or Wall Mounted Chassis for Remote Controls and Panels

DC-4W
Desktop or Wall Mounted Chassis for Remote Controls and Panels

RM-D3
19" Rack Mount for 3 Decora® Modules

SMB-1G
Surface Mount Boxes for Remote Controls and Panels

SMB-1W
Surface Mount Boxes for Remote Controls and Panels

SMB-2G
Surface Mount Boxes for Remote Controls and Panels

SMB-2W
Surface Mount Boxes for Remote Controls and Panels

SMB-3G
Surface Mount Boxes for Remote Controls and Panels

SMB-3W
Surface Mount Boxes for Decora® Remote Controls and Panels

SMB-4G
Surface Mount Boxes for Remote Controls and Panels

SMB-4W
Surface Mount Boxes for Decora® Remote Controls and Panels

WB-1U
Universal Wall Box, Single

WB-2U
Universal Wall Box, Double

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