The PCM-2700A is the professional version of the DTC-77ES.
Almost identical to it's predecessor the PCM-2700, but has the addition of with the addition of AES/EBU balanced digital I/O (XLR).
The key features of this model are the four head design and also the four direct drive transport motors.
Includes time search and 3 level dimmable display.
Suited for simple program transmission at broadcasting stations and simple recording/playback use at recording studios
(1) Digital Audio Recorder Compatible With DAT Format Standard
Audio signals are converted into 16-bit quantized digital data for recording and playback realizing pure reproduction with virtually no degradation in sound quality. Moreover, the basic tape format is compatible with consumer-use DAT equipment.
(2) Professional-use Digital I/O
Digital I/O terminals conform to the professional AES/EBU format standard (balanced type, XLR) and COAXIAL IEC-958 format (unbalanced type, phono jack). The COAXIAL IN and OUT terminals accept professional format (IEC 958-TYPE I*).The digital input terminals also accept consumer format (IEC 958-TYPE II*) signals for digital recording from consumer-use equipment. Therefore, the digital recording from the consumer-use DAT deck to this unit can be available by connecting to the COAXIAL IN and OUT terminals.However, the digital recording from this unit to the consumer-use DAT deck can not be available.
(3) Wide-range Analog I/O Level Adjustment
Rear panel signal level adjustment function for the balanced type (XLR) analog I/O jacks covers a wide adjustment range from professional-use to consumer-use levels.
(4) 4-Head, 4-DD Mechanism
The PCM-2700A is the first digital audio recorder in its class to employ a four-head system enabling monitoring of the playback signal during recording (RAW function). Moreover, all four tape transport motors offer direct-drive operation for improved tape transport stability.
(5) Compatible With Various Sampling Frequencies (Fs)
Allows recording and playback in both standard play (SP) mode and long play (LP) mode compatible with consumer-use equipment. Analog recording is possible at sampling frequencies of 48 kHz (SP), 44.1 kHz (SP) and 32 kHz (LP), and digital recording is possible at sampling frequencies of 48 kHz (SP), 44.1 kHz (SP) and 32 kHz (SP/LP). Playback is possible at all frequencies and modes.
(6) Remote Control Operation
Wireless remote control is possible using the supplied RM-D2700 remote commander, and wired remote control is possible using the optional RM-D7100 remote controller.
(7) Various Sub codes and Search Functions
In addition to the Start ID, Skip ID and End ID, other sub codes such as the absolute time and program number can be recorded in and read from the tape's subcode area to provide a wide variety of convenient DAT search functions.
(8) Built-in Date Function
A dedicated built-in clock is used to automatically record the date (year/month/day), day of the week, and time (hour/minute/second) in the tape's subcode area, allowing confirmation of the date and time of recording during playback.
(9) Multi Display Provides Quick Access to Many Types of Information
In addition to displaying the program number and various types of time/counter data, this display is provided with features including a 29-segment peak level meter and a 0.1 dB-step peak margin indicator.
(10) Rack Mounting Compatibility
Use of the supplied adapter allows mounting in a standard 19" rack.
(11)Fader Start Compatibility
"TYPE I" and "TYPE II" stand for the followings:INTERNATIONAL STANDARD IEC958 (Digital audio interface)TYPE I: Channel status application for "Broadcasting studio use"TYPE II: Channel status application for "Consumer use"
| Number of record channels | 2 |
| Sampling frequency | 48 kHz, 44.1 kHz, 32 kHz |
| Quantization | 16-bit linear / 12-bit non-linear |
| Error correction | Double-encoded Reed Solomon code |
| Modulation system | 8-10 modulation |
| Format | IEC digital audio tape cassette system, DAT for professional use |
| Head | Rotary 4-head (REC/PB ×2, monitor ×2) |
| Drum rotation | 2000 rpm (standard recording) |
| Tape | Digital audio tape |
| Tape speed (standard) | 8.15 mm/sec |
| Tape speed (long-play) | 4.075 mm/sec |
| Recording time (standard) | 120 minutes (with DT-120) |
| Recording time (long-play) | 240 minutes (with tape type DT-120) |
| Track pitch | 13.6 µm |
| Fast-forward/rewind | Within 60 seconds (with DT-120) |
| Rise time (pause to play) | 1.0 seconds or less |
| Rise time (stop to play) | 2.0 seconds or less |
| Searching speed | 150 times max. normal playback speed |
| Cue/review speed | Approx. ±3, ±8 times normal playback speed |
| Frequency response (standard) | 20Hz~20 kHz ±0.5 dB |
| Frequency response (long-play) | 20Hz~14.5 kHz ±0.5 dB |
| S/N ratio | More than 90 dB (A-weighted filter) |
| THD (standard) | Less than 0.05% |
| THD (long-play) | Less than 0.5% |
| Wow and flutter | Below measurable limit (±0.001%, W. Peak) |
| Signal delay time (RAW mode, standard) | Approx. 120 milliseconds |
| Signal delay time (RAW mode, long-play) | Approx. 240 milliseconds |
| Analog input connector | XLR-3-31 |
| Analog input reference level | +4 dBs (factory set) |
| Analog input maximum level | +24 dBs |
| Analog input impedance | Approx. 10 kΩ, balanced |
| Analog input adjustable range | -12 dBs to +8 dBs |
| Analog output connector | XLR-3-32 |
| Analog output reference level | +4 dBs (load impedance 10 kΩ, factory set) |
| Analog output maximum level | +24 dBs |
| Analog output impedance | Approx. 150Ω, balanced |
| Analog output load impedance | More than 600Ω |
| Analog output adjustable range | -12 dBs to +8 dBs |
| AES/EBU digital input connector | XLR-3-31 |
| AES/EBU digital input format | AES/EBU with transformer |
| AES/EBU digital input impedance | 110Ω, balanced |
| AES/EBU digital input lock range | ±0.1% (each sampling frequency) |
| AES/EBU digital output connector | XLR-3-32 |
| AES/EBU digital output format | AES/EBU with transformer |
| AES/EBU digital output impedance | 20Ω, balanced |
| AES/EBU digital output load impedance | 110Ω |
| Coaxial digital input connector | RCA phono jack |
| Coaxial digital input format | IEC958 digital audio interface (broadcasting studio use/consumer use) |
| Coaxial digital input impedance | 75Ω, unbalanced |
| Coaxial digital input lock range | ±0.1% (each sampling frequency) |
| Coaxial digital output connector | RCA phono jack |
| Coaxial digital output format | IEC958 digital audio interface (broadcasting studio use) |
| Coaxial digital output impedance | 75Ω, unbalanced |
| Coaxial digital output load impedance | 75Ω |
| Headphone connector | Stereo standard jack |
| Headphone reference level | -27 dBs (load impedance 8Ω, PNONE LEVEL maximum) |
| Headphone output impedance | 8Ω(E) |
| Headphone load impedance | More than 8Ω |
| Remote (37P) connector | D-SUB 37-pin (female) |
| Remote (37P) format | Parallel |
| Remote (37P) input level | H: ground short (less than 100 ohms) / L: less than 0.8V (max. 25 mA) |
| Remote (37P) output level | H: open collector (10 kΩ pull-up) / Imax. 100 mA |
| Remote (8P) connector | DIN 8-pin (female) |
| Remote (8P) format | Parallel |
| Remote (8P) input level | H: ground short (less than 100 ohms) / L: less than 0.8V (max. 25 mA) |
| Remote (8P) output level | H: open collector (10 kΩ pull-up) / Imax. 100 mA |
| +5V output | +5V output (max. 100 mA) |
| Power supply (USA/Canada) | 120V AC ±10%, 60 Hz |
| Power supply (Europe/UK) | 220~240V AC ±10%, 50/60 Hz |
| Power consumption | 44W |
| Operating temperature | 5°C~40°C |
| Storage temperature | -20°C~+55°C (without moisture condensation) |
| Weight | 10.2 kg |
| Dimensions | 430(W) × 130(H) × 350(D) mm (without rack mount adaptor) |
| Accessories | Wired remote commander RM-D2700 (1), Sony batteries size AA R6 ×2, The seat for the parallel remote (1), AC power cord (1), Rack mount adaptor (2), Screws M3×25 (4), Screws M3×8 (4), Decorative washers (4), Operation manual (1), Warranty card (1) USA/Canada only |
| Optional accessories | Parallel remote commander RM-D7100, Cleaning cassette DT-10CL |
| Tape Transport Mechanism Type: | DATM-51 |
| Model Using Similar Transport: | DTC-77ES |
PDF downloads delivered instantly after payment via PayPal. Download links expire 48 hours after purchase.
By purchasing you agree to our terms and conditions.