DSPPA
D6574II 8-Channel Digital Conference Mixer
D6574II 8-Channel Digital Conference Mixer| Input Impedance | MIC 7500Ω LINE 12KΩ |
| Output Impedance (Parallel) | MIC 300Ω LINE 32Ω |
| Output Impedance (Unparalleled) | AUX 16Ω |
| Line Output Impedance | 16Ω |
| Standard Input Level (Unparalleled) | MIC -50dBV LINE -10dBV |
| Standard Input Level (Parallel) | MIC -44dBV LINE -4dBV |
| Standard Output Level (Unparalleled) | MIC -32dBV LINE 0dBV |
| Standard Output Level (Parallel) | MIC -26dBV LINE 8dB |
| Line Output Level | -4.4dBV |
| Max Gain | 62dB |
| Frequency Response | 20Hz～20KHz（-3dB) |
| Background Noise | -80dBV |
| THD (1Kz 0dB output voltage) | ≤0.5% |
| SINAD | 78dB |
| Phantom | +48V |
| Control Output Voltage | +5V |
| Power Supply | AC 220V/50Hz |
| Power Consumption | 20W |
| Dimension (L×W×H) | 483×380×88 mm |
| Weight | 6.1Kg |
D7201 Full Digital Conference System Host
D7201 Full Digital Conference System Host| Item | Parameters |
| LINE IN voltage | 250±50mV |
| ALARM IN voltage | 250±50mV |
| LINE OUT voltage | 1000±100 mV |
| BALANCE OUT voltage | 2000±100 mV |
| Frequency response | 30Hz-20kHz（±3dB） |
| SNR | ≥80dB |
| Distortion | ≤0.5% |
| Maximum output power | 90W，4-channel PoE+48V power supply |
| Static power | ≤30W |
| Power supply | AC220V/50Hz/350W |
| Package dimension (L×W×H) | 525×480×185mm |
| Machine dimension (L×W×H) | 483×385×88 mm |
| Gross weight | 6.9kg |
| Net weight | 6.3kg |
D7642G 2.4G Base Station
D7642G 2.4G Base Station
D6260/D6261/D6262/D6263/D6264/D6265 Conference 8-pin DIN Wire
D6260/D6261/D6262/D6263/D6264/D6265 Conference 8-pin DIN Wire
D6237 Connecting Box for Embedded Units
D6237 Connecting Box for Embedded Units| Stand-by Power Consumption | <1W | Interface Type | 8-pin DIN /RJ45 x 4 | |
| Max Power Consumption | 2W | Dimensions | 140×110×36mm | |
| Working Power | DC 24V | Net Weight (with Mic Pole) | 0.75kg |
D6267B Conference Ground Socket
D6267B Conference Ground Socket
D6236 Delegate Voting Unit
D6236 Delegate Voting Unit| Stand-by Power Consumption | <1W | Interface Type | 8-pin DIN | |
| Max Power Consumption | 2W | Dimensions | 132x46mm | |
| Working Power | DC 24V | Net Weight (with Mic Pole) | 0.55kg |
D6234B Delegate Mic
D6234B Delegate Mic| Output Freq. | 45Hz-18kHz(-3dB) | Capsule Type | Electret Cardioid Condenser | |
| SNR | >80dB | Speaker Power | 1.5W | |
| Distortion | <0.5% | Stand-by Power Consumption | <1W | |
| Earphone Output | 9dBu, 8-32Ω, 3.5mm | Max Power Consumption | 2W | |
| Mic Freq. Response | 40Hz-20kHz(-3dB) | Working Power | DC 24V | |
| Sensitivity | 45dBV/pa | Dimensions (without Mic Pole) | 130x55mm | |
| Mic Max SPL | 125dB(THD<3%) | Net Weight (with Mic Pole) | 0.98kg |
D6234 Embedded Delegate Microphone
D6234 Embedded Delegate Microphone| Output Freq. | 45Hz-18kHz(-3dB) |
| SNR | >80dB |
| Distortion | <0.5% |
| Earphone Output | 9dBu, 8-32Ω, 3.5mm |
| Mic Freq. Response | 40Hz-20kHz(-3dB) |
| Sensitivity | 45dBV/pa |
| Mic Max SPL | 125dB(THD<3%) |
| Capsule Type | Electret Cardioid Condenser |
| Speaker Power | 1.5W |
| Stand-by Power Consumption | <1W |
| Max Power Consumption | 2W |
| Working Power | DC 24V |
| Dimensions (without Mic Pole) | 140x53mm |
| Net Weight (with Mic Pole) | 0.55kg |
D6233 Embedded Chairman Microphone
D6233 Embedded Chairman Microphone| Output Freq. | 45Hz-18kHz(-3dB) |
| SNR | >80dB |
| Distortion | <0.5% |
| Earphone Output | 9dBu, 8-32Ω, 3.5mm |
| Mic Freq. Response | 40Hz-20kHz(-3dB) |
| Sensitivity | 45dBV/pa |
| Mic Max SPL | 125dB(THD<3%) |
| Capsule Type | Electret Cardioid Condenser |
| Speaker Power | 1.5W |
| Stand-by Power Consumption | <1W |
| Max Power Consumption | 2W |
| Working Power | DC 24V |
| Dimensions (without Mic Pole) | 140x53mm |
| Net Weight (with Mic Pole) | 0.55kg |
D6233B Chairman Mic
D6233B Chairman Mic| Output Freq. | 45Hz-18kHz(-3dB) | Capsule Type | Electret Cardioid Condenser | |
| SNR | >80dB | Speaker Power | 1.5W | |
| Distortion | <0.5% | Stand-by Power Consumption | <1W | |
| Earphone Output | 9dBu, 8-32Ω, 3.5mm | Max Power Consumption | 2W | |
| Mic Freq. Response | 40Hz-20kHz(-3dB) | Working Power | DC 24V | |
| Sensitivity | 45dBV/pa | Dimensions (without Mic Pole) | 130x55mm | |
| Mic Max SPL | 125dB(THD<3%) | Net Weight (with Mic Pole) | 0.98kg |
D6232 Delegate Mic
D6232 Delegate Mic| Model | D6232 |
| Structure Type | Embedded |
| Static Power Consumption | <1W |
| Maximum Power Consumption | 2W |
| SNR | >80dB |
| Crosstalk Attenuation | >80dB |
| Harmonic Distortion | <0.5% |
| Headphone Output | 9dBu，8-32Ω，3.5mm |
| Working Power | Host power supplyDC24V |
| Unit Interface | 8-pinDIN dedicated interface |
| Microphone Type | Electret cardioidcondenser |
| Sensitivity | -45dBV/pa |
| Input Impedance | 2kΩ |
| Equivalent Noise | 20dB(SPL) |
| MAX. SPL. | 125dB(THD<3%) |
| Outer Dimensions(L×W×H) | 215×86×75mm |
| Panel Dimensions(L×W×H) | 215×86×6mm |
| Chassis Dimensions(L×W) | 198×68mm |
| Net Weight | 1kg |
