Member Summary

Sound Rating: 5 / 10 # Owners: 1
Relaibility Rating: 5 / 10 Views: 410

Member Actions

Improve This Post

Improve Post


Technical Details

Brand: Grundig

Model:TK 248

Category:Mid High Fidelity

Application:Consumer

Electronic:Solid State

Country of Manufacture:Germany

Release dates:1970 - 1974

Tracks:1/4 Rec/PB+1/2PB

Speeds: 3 3/4, 7 1/2

Max Reel Size("): 7"

Number of heads: 3

Head Composition: Permalloy

Head Configuration: Stereo

# Motors:

Voltage(s): 220-240v

Frequency Response:( 3dB): 7½ ips: 40Hz - 16kHz 3¾ ips: 40Hz - 12.5kHz

Wow and Flutter:±0.15% at 7½ and ±0.2% at 3¾ ips

Signal-to-Noise Ratio:better than 50dB

Sound quality rating:5 / 10

Long-term reliability rating: 5 / 10

Additional Details

Description

Top
of the 1970 Grundig range for 1970, the TK 248 was solid state, 4-track
stereo recorder, designed to meet DIN 45500 standards.
The 248 Hi-Fi was a two-speed (7½ and
3¾ ips) machine allowing either vertical or horizontal operation
and had a seven inch reel capacity.
Three heads were incorporated into the design,
permitting echo and multi-play effects. Other features included automatic
recording level and auto-stop.
Audio output was 4 watts per channel into two
7 x 3¼ inch bass and two 5 x 3 inch treble internal speakers.
A user manual for this recorder is supplied
on the Get Reel Vintage CD-ROM.

Additional Info

Semi-conductors: 17 silicon and 4 germanium transistors, 9 silicon and 4 Zener diodes, 1 FET / Rewind speed: 330 seconds for 2400 ft tape on 7″ reel / Audio output power: 2 x 4 watts into 4 ohms / Inputs: microphone: 100mV / 100K-ohm radio: 100mV / 33K-ohm phono: 50 – 5000mV / 1.5 M-ohm / Outputs: line: 500mV / 27 kohm / Speaker(s): two 7 x 3¼ ” bass and two 5 x 3″ treble internal speakers / Dimensions: 17 x 14 x 6½ ” (430 x 360 x 165mm) / Weight: 27½ lb (12.5 kg) / quarter-track stereo

Reviews

No reviews yet.

Service Report

No Service Report yet.

Leave A Review:

Report Inaccuracies on Grundig TK 248 Page


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