OTARI MX5050B II 2 Prof Reel to Real !
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Contact seller after sale to pay viaVISA/Mastercard | |
Ships from | Los Angeles, CA, 90077 |
Ships to | United States and Canada |
Package dimensions | unspecified |
Shipping carrier | UPS |
Shipping cost | Specified after purchase |
Average | Research Pricing |
Otari MX-5050 B II 2:
Just serviced & calibrated from famous Los Angeles Recording Studio.
Serial # 18510072.
Good used condition. Wood Sides are in less condition than the rest of the machine.
We prefer local PICK UP...
YouTube link @https://www.youtube.com/watch?v=GMRmDV_yyUU
A n a l o g S Y S T E M: H I G H L I G H T S :
T w o - T r a c k R e c o r d e r M X - 5 0 5 0
A N A L O G R E C O R D E R:
The MX5050 BIII has long been the standard in 1/4” 2 track analog recorders. It features an optimized three-head design and transformerless balanced inputs and outputs to
provide superior frequency response, low distortion and high signal-to-noise performance under the most demanding conditions. Record setup adjustments can be
made from the front panel, and a convenient built-in oscillator provides test tones for
calibration/maintenance.
The direct drive capstan motor is servo-controlled, and an integral microprocessor governs tape handling, including dynamic braking, motion sensing and transport logic. A built-in miniautolocator provides three onetouch cue-point memories, search zero, and a repeat function. The tape timer display shows tape timein Hrs/Min/Sec., as well as tape
speed in inches per second and percentage of tape speed.
Capstan speed can be varied by ±20% in 0.01% steps using the built-in “pitch” control.
Time-code editing using a synchronizer is accomplished via the 37-pin Otari standard parallel interface.
The extremely rugged mechanical construction includes a 1/4”deck plate with cast aluminum side panels and steel support members.
All circuit boards are designed to swing out or unplug for quick service access.
S Y S T E M H I G H L I G H T S :
• Positive-action transport controls
• Balanced transformerless XLR I/Os
• DC capstan, Quartz PLL servo-controlled
• Built-in mini-autolocator
• Rehearse function
• Automatic monitor switching
• Built-in test oscillator and external
oscillator input
• Variable pitch control (±20%)
• Front panel record setup adjustments
• 1/4” deck plate with cast aluminum
side panels and steel support members
====================================
TAPE TRANSPORT:
Track Configuration 1/4" 2 Track
Motor Capstan x 1 (DC brushless PLL servo motor)
Reel x 2 (AC Induction Motor)
Reel Size max. 10.5" NAB
Tape Speed High Speed Pair: 15 ips/7.5 ips
Low Speed Pair: 7.5 ips/3.75 ips
Tape Speed Accuracy max. ±0.2 %
Wow And Flutter Peak Weighted Per DIN 45507
15 ips: max. ±0.06 b%
7.5 ips: max. ±0.08 %
3.75 Ips: max. ±0.12 %
Start Time Time required to accelerate to double the
specified Wow and Flutter value.
Speed Start Time:
15 ips max. 0.5 sec
7.5 ips max. 0.4 sec
3.75 ips max. 0.3 sec
Stop Time Time to stop from Play mode:
Speed Stop Time
15 ips max. 0.5 sec
7.5 ips max. 0.3 sec
3.75 ips max. 0.3 sec
Time to Stop from Fast Wind max. 3 sec.
Fast Wind Time max. 110 sec for 2500 ft (50Hz)
max. 90 sec for 2500 ft (60 Hz)
ELECTRONICS:
Input Line Mode: Transformerless Active Balanced
Input Impedance: 100kohm, 20Hz–20kHz
Nominal Level: +4dBu
Max. Level: +30dBu
Connectors: XLR Female type
Mic Mode: Transformerless Active Balanced
Input Impedance: 10kohm
Min. Level: -70dBu/-50dBu/OFF switchable
Mic. Impedance: Min. 150ohm
Output Line Mode: Transformerless Active Balanced
Output Impedance: Max 5ohm (20Hz–20kHz)
Load Impedance: MIn. 200ohm
Nominal Level: +4dBu/-16dBu switchable
Max Level: +26dBu for 200ohm
Connectors: XLR Male type
Phone Load Impedance: 8ohm
1/4" Standard Stereo Phone Jack
Note: 0dBu = 0.775V
Equalization NAB/IEC Selectable
Standard Reference Flux MX-5050 BIII-2, 185/250/320* nWb/m
(*open circuit flux)
Frequency Response REC/REP Frequency Response:
15 ips 30Hz - 20kHz ±2dB
7.5 ips 30Hz - 18kHz ±2dB
3.75 ips 20Hz - 10kHz ±2dB
REC/SEL-REP Frequency Response:
15 ips 250Hz - 7.5kHz ±3dB
7.5 ips 250Hz - 5kHz ±3dB
3.75 ips 250Hz - 2.5kHz ±3dB
===========================
Signal to Noise Ratio Filter Unwtd Wtd
Speed EQ
15ips IEC 70dB 73dB
NAB 69dB 72dB
7.5ips IEC 67dB 70dB
NAB 71dB 73dB
3.75ips IEC 64dB 67dB
NAB 64dB 67dB
Measured with respect to a recording level of 1,040 nWb/m
at 15 and 7.5 ips, and 740 nWb/m at 3.75 ips, using
AMPEX 456 or equivalent tape.
Unwtd: Using a 30Hz to 18kHz RC filter to eliminate noise
outside the audio spectrum.
Wtd: Using a NAB or ANSI “A” weighting filter and a 1kHz
reference.
Distortion Total Harmonic Distortion
max. 0.3% (15 ips 1kHz, 250 nWb/m, AMPEX 456)
Crosstalk min. 55dB
Depth of Erasure min. 75dB
Test Oscillator Sine wave 1kHz/10kHz
Bias Frequency 133kHz
Erase Frequency 133kHz
Operating Environment 5–40°C (41–104°F) 20–80% RH
Storage Environment -20–45°C (-4–113°F) 10–80% RH
Dimensions MX-5050 BIII 527 x 430 x 275 mm (H x W x D)
Weight MX-5050 BIII 28kg
OPTIONAL ACCESSORIES Name Part No.
Auto Locator (8-memory) CB-119
Remote Controller (Transport) CB-127
Input Transformer (2Ch unit) ZA-53T-T
Output Transformer (2Ch unit) ZA-53S-T
Pedestal ZA-52L-22
Rack Mount Kit RK-2B
2-Trk version with 1/4” Trk Playback MX5050 BIII-P
Weinhart Design is always interested in purchasing quality Audio, LP
collections, specialists buying Audio Estates and interested in most quality trades
in's.
All sales out of California are State Sales Tax exempt. California State Sales Tax of 9% applies for items picked up or shipped to a California address.
We
accept payments by Bank Wire Transfers without fees and is the only
form of payment on all sales out of the U.S. and Canada. We prefer this
method of payment and also makes shipping to addresses other than
billing OK.
VISA, MC and Papal are gladly accepted within the U.S. and Canada as long as the charge is approved and were shipping to the BILLING ADDRESS and shipping to the billing address on record and adds a 3% fee to cover costs.
Please visit our "ALL NEW & Improved Web Site @ www.weinhartdesign.com
Call me directly in my Audio showroom in Los Angeles weekdays
from 11-4PM @ 310-472-8880 or on my cell including weekends from 10-10PM
at 310-927-2260 and I can answer your questions and help you with all of
your new and pre owned needs.
Making better Sound One
system at at a time,
David Weinhart
Weinhart Design, Inc.
President & CEO
The Audio and Video Expert
e: [email protected]
www.weinhartdesign.com
2337 Roscomare Road, Studio #1
Los Angeles, California 90077
Cell) 310-927-2260
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