TC-920B -
matching the industry's finest separates in appearance as well as performance.
For
unparalleled performance, the TC-920B starts with the heads. Yamaha's unique
pure Plasma process results in Sendust heads of unparalleled purity, resulting
in high permeability of the core for better sensitivity and playback
efficiency, excellent Signal-to-Noise ratio, and greatly reduced tape/head
wear.
The TC-920B has a vast array of audiophile features. Like the unique Focus switch. In the
"Soft" position, you will attain a more relaxing, mellow quality to
the overall listening effect. In the "Sharp" position, you get a more
crisply punctuated high frequency sound quality. There's also a fine bias
adjust control to match the deck's characteristics to those of the actual tape
in use.
A switchable
subsonic filter cuts out subsonic interference due to warped records, line hum
, etc. , and also safeguards your speakers during playback without altering
sound quality. The bar-graph peak level meters have a fast/slow switch to
adjust the recovery time of the meters for maximum control over the material
you are recording.
The 920B's
sleek black cabinetry enhances the high-performance look of this studio quality
deck. For maximum convenience an ingenious hinged panel conceals the less often
used controls. Everything was done with striking esthetics and total
performance in mind.
The TC-920B
will bring the competition to its knees, and will bring you to your feet,
cheering.
Specifications
Type: 4-track, 2-channel stereo cassette deck
Tape
Speed: 4,8 cm/sec
Motor: F.G. servo motor
Wow and
Flutter: less than 0,03% (WRMS)
Fast
Forward/Rewind Time: within 75 seconds
with C-60 tape
Recording
/Playback Frequency Response:
LH tape
: 30 - 16,000 Hz (±3 dB)
CrO₂ Tape
: 30 - 18,000 Hz (±3 dB)
Total
Harmonic Distortion (1 kHz, 160 nwb/m);
LH Tape
: less than 1,0%
CrO₂ Tape
: less than 1,6%
Signal-to-Noise
ratio: better than 60 dB (CrO₂, NR off); better than 52 dB
(CrO₂, DIN, 333 Hz, 3%T.H.D., NR Off)
Dolby NR
Effect: better than 9 dB
Channel
Separation: more than 30 dB (at 1 kHz)
Bias
Frequency: 105 kHz
Input
Sensitivity/Impedance
Mic : 0,3 mV/5 k Ω
Line : 60 mV/50 k Ω
Output
Level/Impedance:
Line : 340 mV9reference level, playback volume at
max)
Phones
: 1 mW/8 Ω, 4 mW/150 Ω
Semiconductors: 67 Transitors; 45 Diodes; 9 IC's, 2 FET
Power
Supplies: 110 - 130 V / 220 - 240 V AC
50/60 Hz
Power
Consumption: 14 W
Dimensions
(W x H x D): 435 x 140 x 286 mm
(17-1/8" x 5-1/2" x 11-1/4")
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