RDL®

DS-PSP1A

Decora-Style Active Loudspeaker - Format-A

SKU: DS-PSP1A
  • Exceptional Audio Quality for Ultra-Compact Size
  • 2 Watt RMS Audio Amplifier
  • Compressor/Limiter Prevents Clipping
  • Connects to Format-A Sender using Twisted-Pair Cable
  • Powered from RDL Twisted Pair Format-A Sender
  • Front-Panel Gain Adjustment
  • Acoustically Optimized Decora Enclosure
  • Fidelity Comparable to Larger Drivers
  • Hemispherical Dispersion Mounted In Wall or Flat Surface
Recommended Power Supply
PS-24AS (USA)PS-24AX (International)

Description

The D SERIES-PSP1A is a compact active loudspeaker that delivers rich, detailed sound in Decora-compatible wall or chassis mounts. It is a single-pair audio amplifier module compatible with RDL Format A twisted pair products. The PSP1A receives audio and 24 Vdc power through a rear-panel RJ45 jack. A rear-panel switch set during installation determines which of the three FORMAT-A pairs is amplified. Amplification is provided by a high-efficiency Class D power stage with audio filtering tailored for crisp, pleasant audio clarity. The high-efficiency Class D output stage produces negligible heat for all levels of expected voice or music modulation. The amplified output level is controlled by a front-panel volume control. The PSP1A includes an analog compressor/limiter that makes higher average sound output levels possible without clipping. The driver is constructed of materials found in premium larger speakers. The unique steel enclosure provides full baffling in a tightly sealed rigid structure. This produces sonic presence within an extended frequency range expected from larger speakers. Internal filtering rolls off out-of-band frequencies to reduce distortion and increase peak power capability. Dispersion covers a spherical area of nearly 180 degrees with the speaker mounted in a wall. Models are available with grills in black (DB-PSP1A), white (D-PSP1A), gray (DG-PSP1A) or stainless steel (DS-PSP1A).

Specifications

Input:RDL Format-A
Input Connection:RJ45
Format-A Signal Pair Used:Switch-selectable A, B, or C (Rear-panel)
Gain Adjustment:Single-turn audio taper (Front-panel)
Maximum SPL:81 dB
Frequency Range:150 Hz to 20 kHz, nominal
CMRR:> 80 dB (50 Hz to 120 Hz)
Power Requirement:24 Vdc @ 55 mA (Idle); 100 mA (maximum), Ground-referenced
Ambient Operating Environment:0° C to 40° C Maximum; 20° C Recommended
Dimensions:Height: 4.12 in. 10.46 cm; Width: 1.72 in. 4.37 cm; Depth: 2.27 in. 5.77 cm
Package Type:Cardboard Box
Package Dimensions:3.625 x 4.625 x 2.125 in.
Shipping Weight:.562 lbs.
WEEE weight:.423 lbs.
Tariff code:8518.21.0000

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