Network CD Player/Integrated Amplifier TEAC NR-7CD
- The NR-7CD Network CD player/Integrated amplifier received major awards since its launch. From high-resolution master audio sources, including DSD, to the classic albums sleeping in the corner of your CD library and the vast collections of music that can be accessed online, this unit can handle them all.
Features
- All-in-One solution incorporating Integrated Amplifier, Network Player and CD Player.
- OpenHome network supporting DSD5.6MHz and PCM384kHz/32-bit via LAN.
- Supporting premium music subscription services, TIDAL and qobuz on Internet.
- Built-in Bluetooth receiver with LDAC, Qualcomm aptX, AAC and SBC codec.
- Centre-mounted TEAC-made CD mechanism.
- Coaxial and optical digital inputs supporting DSD input (DoP format).
- Hi-Res audio playback from USB flash memory.
- NEW VINTAGE design in A3-size footprint.
- Dual peak meters and an organic EL display.
- Precision machined aluminum knobs with high-precision bearings.
- Full stage dual monaural circuit design.
- Dual D/A converters for left and right channels by VERITA AK4490.
- Up-convert from conventional CD to DSD11.2MHz/PCM352.8kHz (DSD 12.2M/PCM384kHz for 48kHz incoming signal).
- RDOT-NEO (Refined Digital Output Technology NEO) employing Fluency algorithm.
- TEAC-OVCS (Octa Volume Control System) for precise volume control.
- Robust chassis design and construction.
- Dual power amplifier modules by ICEpower deliver 230W + 230W.
- AMAC (Aluminum-block Mounted Amplifier Construction) for simplified analog signal paths.
- TEAC-HCLD headphone amplifier delivering 500mW+500mW.
- 3.5mm 4-polar headphone jack supporting GND separate drive.
- Custom EI-core power transformers with 2-way windings.
- 4 digital filters.
- Dual on-board clocks for 44.1kHz and 48kHz systems incoming digital signal.
- Isolated Digital/Analog circuit design.
- 3-position patent-registered Pin-point feet.
- Large gold-plated binding-post speaker terminals.
- Gold-plated RCA jacks.
- Detachable IEC power socket and OFC power cord.
Specifications
| Model | NR-7CD |
| CD Section | |
| Supported Disc Types | CD, CD-R, CD-RW (12cm, 8cm) |
| Playback File Format | CD-DA |
| Sampling Frequency | 44.1 kHz |
| Quantization Bit Depth | 16bit |
| Digital Audio Inputs | |
| Connector | COAXIAL: RCA × 1 (0.5Vp-p/75Ω) |
| OPTICAL: Square × 2 (-24.0 to -14.5dBmpeak) | |
| Input Signal Formats | DSD(DoP): 2.8MHz |
| Linear PCM: 32 to 192kHz, 16bit/24bit | |
| Network Inputs | |
| Connector | LAN: 1000BASE-T |
| USB: USB type A (Class 2.0 compliant) | |
| Supported Equipment | USB flash drives, USB hard disks, etc. (single-partition FAT32, NTFS, EXT2/3 only) |
| Input Signal Formats | DSD: 2.8/5.6 MHz |
| PCM: 44.1 to 384kHz, 16 to 32bit *352.8kHz, 384kHz and 32-bit formats downconverted before playback. |
|
| Supported File Formats | DSD: DSF, DSDIFF(DFF) |
| PCM: FLAC, Apple Lossless(ALAC), WAV, AIFF, MP3, AAC(m4a container) | |
| Bluetooth Section | |
| Bluetooth Version | 4 |
| Output Class | Class 2 (Unobstructed transmission range*: About 10m) |
| Supported Profiles | A2DP, AVRCP |
| Supported A2DP Codecs | SBC, AAC, Qualcomm® aptX™, LDAC |
| A2DP Content Protection | SCMS-T |
| Maximum Number Of Saved Pairings | 8 |
| Analogue Audio Inputs | |
| Connector | RCA × 1 pair |
| Input Impedance | 47kΩ |
| Input Sensitivity | 30mV |
| Amplifier | |
| Max Output Power | When power supply voltage is 230V. 230W + 230W (4Ω, 1kHz, THD 10%) 130W + 130W (8Ω, 1kHz, THD 10%) |
| When power supply voltage is 120V. 210W + 210W (4Ω, 1kHz, THD 10%) 130W + 130W (8Ω, 1kHz, THD 10%) |
|
| Rated Output Power | 100W + 100W (4Ω, 1kHz, THD 0.07%) |
| 60W + 60W (8Ω, 1kHz, THD 0.07%) | |
| Compatible Speaker Impedance | 4Ω to 8Ω |
| Total Harmonic Distortion | 0.008%(1KHz, 8Ω, 50W) |
| S/N Ratio | LINE IN 110dB (IHF-A/LPF 20kHz 1kHz 2V) input) |
| Frequency Response | 5Hz to 100kHz +1/-3dB |
| Headphone Amplifier Section | |
| Connector | 3.5mm (1/8-inch) stereo mini jack × 1 (4-pole separate ground connection supported) |
| Practical Maximum Output | 500mW + 500mW (into 32Ω load) |
| Compatible Impedance Load | 16 to 600Ω |
| Power Supply | |
| Europe | AC 220 - 240V (50/60Hz) |
| U.S.A/Canada | AC 120V (60Hz) |
| Power Consumption | |
| Europe | 130W |
| U.S.A/Canada | 120W |
| General | |
| Standby Power Consumption | 0.5W or less |
| Dimensions | 442(W) × 152(H) × 345(D) mm (excluding protrusions) |
| Net Weight | About 13.4kg |
| Operating Temerature | +5℃ to +35℃ |
| Operating Humidity Range | 5% to 85% (without condensation) |
| Storage Temerature | -20 to +55˚C |
| Accessory | Power cord × 1, Remote control (RC-1328) × 1, Remote control batteries (AAA) × 2, Owner's Manual (including warranty) × 1, Cushioning felt for feet × 3 |
- Bảo hành: 12 tháng.
