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Sound Rating: 5 / 10 # Owners: 1
Relaibility Rating: 5 / 10 Views: 217

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Technical Details

Brand: Stella

Model:Stellaphone ST 451

Category:Vintage

Application:Portable

Electronic:Tube

Country of Manufacture:

Release dates:1958 - 1961

Tracks:1/2 Rec/PB

Speeds: 3 3/4

Max Reel Size("): 7"

Number of heads: 2

Head Composition: Permalloy

Head Configuration: Mono - Full Track

# Motors:

Auto Reverse?:No

Voltage(s): 220-240v

Frequency Response:60 - 9kHz

Wow and Flutter:

Signal-to-Noise Ratio:

Sound quality rating:5 / 10

Long-term reliability rating: 5 / 10

Additional Details

Description

Identical to the Philips EL3527, this was a single speed, half-track mono recorder with a 5″ reel capacity.
The ST451 had an amplifier output of 2½ watts and a 4″ circular
speaker which could be used as a straight-through amplifier system.
A single speed of 3¾ ips was provided and reels of up to 5″ diameter could be accomodated.
The microphone, radio and pick-up inputs were mixable and outputs were
provided for external amplifier and external speaker

Additional Info

Rewind speed: 80 seconds for 180 m tape / Audio output power: 2.5 watts / Inputs: microphone, radio & pick-up / Outputs: external speaker, external amplifier / Tube complement: ECC83, EF86, ECL82, DM75 & metal rectifier / Speaker(s): internal, diameter 4″ (10 cm) / Dimensions: 7½ x 14 x 13″ (190 x 360 x 330 mm) / Weight: 21 lbs (9 kg) / half-track mono

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