Member Summary

Sound Rating: 5 / 10 # Owners: 1
Relaibility Rating: 5 / 10 Views: 183

Member Actions

Improve This Post

Improve Post


Technical Details

Brand: Roberts

Model:1650

Category:Mainstream

Application:Consumer

Electronic:Solid State

Country of Manufacture:USA

Release dates:1971-1971

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

Speeds: 3 3/4, 7 1/2

Max Reel Size("): 7"

Number of heads: 2

Head Composition: Permalloy

Head Configuration: Mono - Full Track

# Motors:

Voltage(s): 110-120v

Frequency Response:(±3 dB): 7½ ips: 30Hz - 18kHz

Wow and Flutter:less than 0.2 % at at 7½ ips

Signal-to-Noise Ratio:better than 45dB

Sound quality rating:5 / 10

Long-term reliability rating: 5 / 10

Additional Details

Description

A compact four-track stereo
tape recorder from the Roberts company from around 1966 with two speeds (7½ & 3¾ ips), two heads, 7″ maximum reel capacity, inbuilt  stereo amplifier and 5″ x 7″ extended range speakers.
Other features included a single motor,
pause control, two
VU meters, automatic tape shut
off, sound-with-sound and 3-way speaker switch.
Model 1651 was identical to the 1650 except that the speakers were in detachable, hinged enclosures.
Prices when new:
Model 1650 – $299.95
Model 1651 – $329.95

Additional Info

Channel separation: -55dB / Audio output power: 2.5 watts per channel / Inputs: 2 microphone 2 radio / phono / Speaker(s): two built in 5″ x 7″ speakers / Dimensions: 16¼ x 7½ x 13¾” (413 x 191 x 349 mm) / quarter-track stereo

Reviews

No reviews yet.

Service Report

No Service Report yet.

Leave A Review:

Report Inaccuracies on Roberts 1650 Page


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