Technical Specifications and Dimensions
Microphone preamplifier
| Specification | Value |
|---|
| Mic gain | 0 to +68 dB (with +10 dB digital Gain Boost) |
| Line gain | −10 to +58 dB (with +10 dB digital Gain Boost) |
| Phantom power | 48 V ±4 V @ 10 mA/channel |
| Mic EIN | −127 dBu |
| CMRR | > 80 dB @ 1 kHz |
| Maximum input level | +18 dBu |
| Input impedance (Mic) | 3 kΩ balanced |
| Input impedance (Line) | 10 kΩ balanced |
| Frequency response | ±0.5 dB, 10 Hz to 65 kHz |
| Crosstalk | < −115 dB @ 1 kHz and 10 kHz |
| THD+N @ 0 dBu (1 kHz) | 0.0016% (−96 dB) |
| SNR | 99 dB A-weighted |
| XLR | Pin 2 (Hot), Pin 3 (Cold), Pin 1 (Shield) |
| 1/4-inch TRS line input | Tip (Hot), Ring (Cold), Sleeve (Shield) |
| Pad | −10 dB |
| HPF | −3 dB @ 100 Hz, 2nd order (12 dB/octave) |
| Specification | Value |
|---|
| Line gain | −10 to +48 dB |
| Maximum input level | +22 dBu |
| THD+N @ 0 dBu, 1 kHz | 0.0013% (−97 dB) |
| Specification | Value |
|---|
| D.I. gain | 0 to +68 dB (with +10 dB digital Gain Boost) |
| Maximum input level | +15 dBu |
| Input impedance | 500 kΩ unbalanced |
| Frequency response | ±0.5 dB, 10 Hz to 40 kHz |
| THD+N @ 0 dBu (1 kHz) | < 0.06% |
| SNR | 96 dB A-weighted |
| 1/4-inch TS jack | Tip (Hot), Sleeve (Shield) |
Analogue-to-digital converter
| Specification | Value |
|---|
| Maximum input level | +18 dBu (0 dBFS digital maximum) |
| Digital reference level | +18 dBu = 0 dBFS |
| Input impedance | > 10 kΩ balanced |
| Crosstalk | < −118 dB @ 1 kHz, < −115 dB @ 10 kHz |
| Frequency response | ±0.5 dB, 10 Hz to Fs/2 (Nyquist) |
| THD+N @ −1 dBFS (1 kHz) | < 0.0003% (−110 dB) |
| Dynamic range | 120 dB A-weighted |
| Balanced input | Tip (Hot), Ring (Cold), Sleeve (Shield) |
Digital-to-analogue converter
| Specification | Value |
|---|
| Maximum output level | +18 dBu (0 dBFS digital maximum) |
| Output impedance | < 100 Ω |
| Crosstalk | < −120 dB @ 1 kHz, < −115 dB @ 10 kHz |
| Frequency response | ±0.5 dB, 10 Hz to Fs/2 (Nyquist) |
| THD+N @ −1 dBFS (1 kHz) | < 0.00026% (−111.5 dB) |
| Dynamic range | 124 dB unweighted, 126.5 dB A-weighted |
| 1/4-inch TRS output | Tip (Hot), Ring (Cold), Sleeve (Shield) |
Headphone outputs
| Specification | Value |
|---|
| Maximum output level | +18 dBu (0 dBFS digital maximum) |
| Output impedance | < 50 Ω unbalanced |
| Crosstalk | < −117 dB @ 1 kHz, −112 dB @ 10 kHz |
| Frequency response | ±0.5 dB, 10 Hz to Fs/2 |
| THD+N @ −1 dBFS (1 kHz) | < 0.00023% (−112 dB) |
| Dynamic range | 121 dB unweighted, 124 dB A-weighted |
| Max level into 30 Ω | 4 V peak, 2.85 V RMS, 530 mW |
| Max level into 60 Ω | 5.82 V peak, 4.12 V RMS, 565 mW |
| Max level into 600 Ω | 8.71 V peak, 6.16 V RMS, 126 mW |
| 1/4-inch stereo jack | Tip (Left), Ring (Right), Sleeve (Ground) |
USB 2.0 High Speed
| Specification | Value |
|---|
| Input channels | 24 (8 analogue, 16 digital) |
| Physical output channels | 32 (16 analogue, 16 digital) |
| Maximum simultaneous unique USB output channels | 24 |
| Connector | USB Type-C |
| Included cable | 1 m USB 2.0 Type-C to Type-C |
The 32-output figure describes iD48's available analogue/digital output destinations. A maximum of 24 unique output channels can be used simultaneously over USB. See System Panel, Routing and Talkback for the routing model.
| Specification | Value |
|---|
| 2 × 8-channel ADAT | 44.1 kHz to 48 kHz |
| 2 × 4-channel ADAT | 88.2 kHz to 96 kHz (SMUX) |
| Stereo S/PDIF | 44.1 kHz to 96 kHz |
Digital output
| Specification | Value |
|---|
| 2 × 8-channel ADAT | 44.1 kHz to 48 kHz |
| 2 × 4-channel ADAT | 88.2 kHz to 96 kHz (SMUX) |
| Stereo S/PDIF | 44.1 kHz to 96 kHz |
| Specification | Value |
|---|
| Word Clock | 44.1 kHz to 96 kHz |
| Word Clock input termination | 75 Ω |
DSP mixer latency
Round-trip input-to-output latency:
| Sample rate | Latency |
|---|
| 44.1 kHz | 0.344 ms |
| 48 kHz | 0.312 ms |
| 88.2 kHz | 0.188 ms |
| 96 kHz | 0.177 ms |
Dimensions
- Width: 437 mm
- Depth: 327 mm
- Height: 50 mm
- Weight: approximately 3.9 kg
Continue to Warranty, Service and Contact.