TASCAM P2/MMC RS-422 PROTOCOL CONVERTER

RS-422 PROTOCOL CONVERTER

The DP-24SD Digital Portastudio is a 24-track workstation, allowing eight tracks of simltaneous recording. The built-in mixer includes everything you need for a professional-sounding mix, from EQ and reverb to amp simulation and multi-band mastering effects. The Digital Portastudio series creates finished productions without the need for a computer, instead using a simple-to-use control surface to keep you creative. 

For clear display of your mix, the DP-24SD has a large color LCD displaying tracks, meters, and effects parameters. A set of 12 encoders control EQ, effects sends, and panning. Built-in effects include compression, guitar amp modeling, delay, reverb, with a total of 10 effects processirs available during mixing. 

Eight XLR mic/line inputs each provide phantom power for condenser microphones, switchable in banks of four. One input includes an instrument-level impedence switch for direct input recording of guitar or bass. Balanced monitor outputs and effects sends are also provided on the rear panel. A USB output allows tracks and mixes recorded to your SD card to be transferred to a computer for CD burning or sharing online. 

For a complete music production on a desktop, there's no simpler choice than the DP-24SD.

The D-2012C is a 6U rack mountable Remote Console Unit designed for exclusive use with the D-2008SP Digital Mixing Processor Unit. Assigned to any desired channels inside the D-2008SP by the dedicated software, the D-2012C's 12 motorized faders and 8 rotary encoders can remotely adjust their volumes. Desired preset memories can be recalled using 8 function keys. It is equipped with 1 channel line input (stereo), which allows the audio signal to be transmitted to the D-2008SP via monitor bus. Audio signals inside the D-2008SP can be monitored via monitor bus through headphones connected to a stereo headphone output. The D-2012C can be installed on a desk with the additional use of an optional D-2012AS Console Case.

The APH-2n optional accessory pack includes seven tools for use with the H2n. The remote control can be used to start, stop and pause recordings as well as to add marks. The other accessories in the pack are a windscreen that reduces wind and breath noise, a mic clip adapter for use with a mic stand, a tabletop tripod with extendable legs, a padded-shell case, an AC adapter and a USB cable.

The DNRP-WRC provides two button record control and visual status indication of a connected Denon® DN-F450R/F650R recorder.

The mouse sized unit, once connecte to the recorder using its integral 5 metre lead, can be placed in a convenient location on a board/ meeting room table to allow the recording of conferences and discussions. Visual indication of recorder status is provided by high brightness red and green indicators located around the RECORD button, which show STOP, PLAY, PLAY PAUSE, PLAY F.FWD, PLAY F.REV, CARD ERROR, RECORD and RECORD PAUSE. The two button control allows the recorder to be placed into record mode, create a new record mark and stop the recording process.

The DNRP-WRC is primarily for the simple control of audio recording in areas where conversations, discussions or conferences are taking place. The unit allows the DNF450R/F650R recorder to be placed out of sight to prevent media tampering or access to all the recorder controls.

• Simple unobtrusive controller for the recording of audio in board/meeting rooms
• Easy connection to Denon DN-F450R/F650R recorder serial (RS232) port
• Provides bright visual indication of STOP, PLAY, PLAY PAUSE, PLAY F.FWD, PLAY F.REV, CARD ERROR, RECORD and RECORD PAUSE
• RECORD and STOP buttons allow simple control without the need to access the recorder
• Ergonomic visually pleasing design with internal weight to prevent table slip
• Ultra low power consumption, no need for additional power adaptor
• Fully sealed label provides protection against drink spills

Specifications
General
Recording media         CompactFlash card
  Tested media         SanDisk Extreme IV 4 GB, 8 GB, 16 GB
SanDisk Extreme 4 GB, 8 GB, 16 GB
File system         FAT32
File format         BWF (single-channel, multi-channel)
Number of audio channels         8 channels at 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
8 channels + stereo mix at 44.1 kHZ, 48 kHz
4 channels at 176.4 kHz, 192 kHz
Quantization bit rates         16 bit/24 bit
Sampling frequencies         44.1/47.952/48/48.048/88.2/96/176.4/192 kHz
(47.952/48.048: 48 kHz ± 0.1% pull-up/pull-down)
Reference clock         Internal, Word in, Video in,
Digital in (CH 1-2, CH 3-4, CH 5-6, CH 7-8)
Timecode frame rates         23.976, 24, 25, 29.97 DF, 29.97 NDF, 30 DF, 30 NDF
Built-in mic         Omni directional, monaural
Low cut filter         Cut-off frequency: 40/80/120 Hz
Slope: –12/–18 dB/oct
Analogue audio inputs and outputs
MIC IN/LINE IN connectors (1–8)         XLR-3-31 (1: GND, 2: HOT, 3: COLD)
  Input impedance (LINE)         10 kOhm
  Nominal input level (LINE)         + 6 dBu (Ref. level: –9 dB)
+ 4 dBu (Ref. level: Other than –9 dB)
  Maximum input level (LINE)         Selectable: +15 dBu, +18 dBu, +20 dBu, + 22 dBu, +24 dBu
  Input impedance (MIC –25)         2.4 kOhm
  Minimum input level (MIC –25)         –45 dBu
  Maximum iput level (MIC –25)         +11 dBu
  Input impedance (MIC 0)         2.4 kOhm
  Minimum input level (MIC 0)         –70 dBu
  Maximum input level (MIC 0)         –14 dBu
LINE OUT connectors (L/R)         XLR-3-32 (1: GND, 2: HOT, 3: COLD)
  Output impedance         100 Ohm or less
  Nominal output level         +6 dBu (Ref. level: –9 dB)
  Nominal output level         +4 dBu (Ref. level: Other than –9 dB)
  Maximum output level         Selectable: +15 dBu, +18 dBu, +20 dBu, +22 dBu, +24 dBu
PHONES connector         6.3-mm stereo phone jack
  Maximum output power         100 mW + 100 mW or more (THD+N: 1 % or less, at 32 Ohm)
Digital audio inputs and outputs
DIGITAL I/O connector         D-Sub, 25-pin connector
  Format         AES3-2003/IEC60958-4 (AES/EBU)
  Minimum input voltage         200 mVpp
  Maximum input voltage         7 Vpp
  Output voltage         3.5 Vpp
DIGITAL OUT connectors         BNC
  Format         AES3-2003/AES-3id-2001 (AES/EBU)
  Output voltage         1 Vpp at 75 Ohm
Control inputs and outputs
EXT DC IN connector         XLR-4-32 (1: –, 2: NC, 3: NC, 4: +)
  Input voltage         11–16 V (2 A)
CASCADE/WORD/VIDEO IN connector         BNC
  Input voltage         5 V TTL equivalent
  Input impedance         75 Ohm ±10 %
  Allowable frequency deviation of external sync         ±100 ppm
CASCADE/WORD OUT connector         BNC
  Output voltage         5 V TTL equivalent
  Output impedance         75 Ohm ±10 %
  Sampling frequencies         44.1/47.952/48/48.048/88.2/96/176.4/192 kHz
(47.952/48.048: 48 kHz ± 0.1 % pull-up/pull-down)
TIME CODE IN connector         BNC
  Input voltage         0.5–5 Vpp
  Input impedance         10 kOhm
TIME CODE OUT connector         BNC
  Output voltage         2.0 Vpp
  Output impedance         600 Ohm
USB port         USB B-type, 4-pin
  Format         USB2.0 HIGH SPEED (480 MBit/s)
KEYBOARD connector         Mini-DIN connector (PS/2)
Audio performance
Frequency response (MIC/LINE IN to LINE OUT)          
  All sample rates         20 Hz – 20 kHz, 0 dB (±0.5 dB)
  88.2/96 kHz sample rates         at 40 kHz –1 dB (±1.0 dB)
  176.4/192 kHz sample rates         at 80 kHz –3 dB (+1/–2 dB)
Distortion          
  LINE IN to LINE OUT         0.003 % or less (–20 dB reference level, +23 dBu input, 1 kHz, AES-17 LPF)
  MIC IN (MIC –25) to LINE OUT         0.02 % or less (–20 dB reference level, –10 dBu input, Trim at +20 dB, 1 kHz, AES-17 LPF)
  MIC IN (MIC 0) to LINE OUT         0.02 % or less (–20 dB reference level, –35 dBu input, Trim at +20 dB, 1 kHz, AES-17 LPF)
S/N ratio          
  LINE IN to LINE OUT         110 dB(A) or more (22 kHz LPF)
  MIC IN (MIC –25 or MIC 0) to LINE OUT         100 dB(A) or more (22 kHz LPF)
Computer compatibility
Windows         Windows XP, Windows Vista, Windows 7
  CPU         Pentium 300 MHz or faster
  Memory         128 MB or more
  USB         USB 2.0 port
Macintosh         Macintosh Mac OS X 10.2 or later
  CPU         Power PC G3, G4, Intel Mac 266 MHz or faster
  Memory         64 MB or more
  USB         USB 2.0 port
Recommended USB host controller         Intel chipset
Power supply and other specifications
Power requirements         100–240 V AC, 50–60 Hz (AC adaptor PS-1225L)
10 AA batteries (Alkaline or NiMH)
External DC battery (DC 11–16 V, 2 A or more)
Battery operation time (continuous operation)         Measured according to JEITA standard at 48 kHz, 24-bit, 8 ch playback or recording, phantom power off. Varies with operating conditions.
  NP type battery (Li-Ion: 14.8 V/4.6 Ah)         About 5 hours
  AA type batteries (NiMH)         About 2 hours
Power consumption         18 W
Dimensions (W x H x D)         270 mm x 100 mm x 260 mm (excluding protrusions)
Weight         3.65 kg (excluding batteries)
Operating temperature range         0–40 ºC