Member Summary

Sound Rating: 5 / 10 # Owners: 1
Relaibility Rating: 5 / 10 Views: 131

Member Actions

Improve This Post

Improve Post


Technical Details

Brand: TRD

Model:DPA 1

Category:High Fidelity

Application:Semi-Pro

Electronic:Solid State

Country of Manufacture:

Release dates:1973-1973

Tracks:1/2 Rec/PB

Speeds: 3 3/4, 7 1/2, 15

Max Reel Size("): 7"

Number of heads: 4

Head Composition: Permalloy

Head Configuration: Stereo - Stacked

# Motors:

Auto Reverse?:No

Voltage(s): 220-240v

Frequency Response:( 3dB): 30Hz - 18KHz at 15 ips

Wow and Flutter:0.13% at 3¾ ips . 0.08% at 7½ ips. 0.05% at 15 ips

Signal-to-Noise Ratio:

Sound quality rating:5 / 10

Long-term reliability rating: 5 / 10

Additional Details

Description

Derived from the 1966 TRD studio deck, the DPA/1 Stereo was a full logic controlled three motor machine with a maximum reel size of 10½ inches and four speeds (15 ips to 1 7/8 ips).
The inclined front panel housed an all solid-state preamplifier with 600 ohm studio line specification and a PPM meter to BBC specification.
A tape footage counter using a conventional English Numbering Machine counter driven by a drum around which the tape ran allowed more accurate cuing than regular counters of the era. A variable spooling speed control was also fitted.

Additional Info

Inputs & outputs: 600 ohm studio line specification / half-track stereo

Reviews

No reviews yet.

Service Report

No Service Report yet.

Leave A Review:

Report Inaccuracies on TRD DPA 1 Page


You need to be logged in for this feature to work.