S P E C I F I C AT I O N S

1. POWER OUTPUTS (R.M.S)

8. HEADPHONE OUTPUTS

 

70 Watts (35W + 35W) /4Ω x 2

200mW

 

0.1% (T.H.D) @ 1KHz

 

 

2. TOTAL HARMONIC DISTORTION

9. PROTECTION

 

TURN ON MUTING

~ 1 SEC

Main Amp ≤ 0.05% @1KHz

TURN OFF MUTING

INSTANT

Mic Ch ~ Main Amp ≤ 0.1% @1KHz

 

 

3. FREQUENCY RESPONSE

10. PHANTOM POWER

 

+48VDC, globally selected

 

±3dB, 20Hz ~ 20KHz @ 1W/4Ω (Speaker Output)

±3dB, 20Hz ~ 20KHz @ +4dB/10 Ω (Mixer Stereo Output)

11. POWER REQUIREMENTS

4. INPUT LEVELS

 

As Noted on Unit

115VAC/60Hz, 230VAC/50Hz

 

 

 

MIC CH

-55dBv

12. POWER CONSUMPTION

LINE CH

-20dBv / -50dBv (PHONO)

TAPE IN

-20dBv

140W

 

AUX RETURN

-20dBv @ Rs = 150Ω (20Hz ~ 20KHz)

 

 

5. HUM & NOISE

 

 

13. FUSE

 

 

 

115VAC Operation

2.0A SLO-BLO, 5x20mm, 250V

-80dB ("A" FILTER)

 

 

230VAC Operation

1.0A SLO-BLO, 5x20mm, 250V

6. REMAINING NOISE

 

14. DIMENSION (W x H X D)

-85dB ("A" FILTER)

 

 

9.9” x 4.5” x 9.6” (252 x 115 x 245 mm)

7. INPUT CHANNEL EQUALIZATION

15. WEIGHT

 

MIC, LINE, & PHONO INPUTS:

 

9 lbs (4.1 Kg)

 

EQ

 

 

 

 

HIGH (Shelving)

12KHz / ±15dB

 

 

MID (Bell)

2.5KHz / ±12dB

 

 

LOW (Shelving)

80Hz / ±15dB

 

 

The specifications are as above at the time of printing this manual. For improvement purpose, all specifications, design and apperance subject to change without prior notice.

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Nady Systems SPM-835 owner manual E C I F I C At I O N S, MIC, LINE, & Phono Inputs

SPM-835 specifications

The Nady Systems SPM-835 is a versatile and reliable choice for professionals seeking high-performance wireless microphone technology. Designed for a wide range of applications, including live performances, public speaking, and broadcasting, the SPM-835 offers exceptional audio quality and robust features that cater to the needs of musicians, presenters, and other users.

One of the standout features of the SPM-835 is its frequency diversity technology. This innovation minimizes interference and ensures a stable signal, providing users with a clear and uninterrupted audio experience. The system operates in the UHF frequency band, which is known for its ability to cover longer distances while offering better resistance to interference compared to VHF systems. The SPM-835 is equipped with multiple channels, allowing users to select the clearest frequencies, making it suitable for environments with potential signal disruptions.

The microphone itself features a dynamic design that is ideal for vocals. This characteristic not only enhances the richness of the sound but also ensures that it effectively captures the nuances of the speaker's voice. The SPM-835's cardioid pickup pattern further enhances its performance by focusing on the sound source while minimizing background noise. This makes the microphone particularly effective in live settings where ambient sounds can compete with the intended audio.

Another significant advantage of the SPM-835 is its ergonomically designed handheld transmitter. This transmitter is lightweight and easy to handle, making it comfortable to use for extended periods. It also features a battery life indicator, allowing users to keep track of power levels and avoid unexpected downtime during performances.

The system includes a compact receiver that boasts a range of connection options for easy integration with existing sound gear. Users appreciate the simple setup process, with easy-to-read LED displays for monitoring audio levels and signal strength. Additionally, the SPM-835 incorporates a range of advanced wireless technologies, including auto-scan frequency selection, which automatically searches for the clearest available frequency to ensure optimal signal quality.

The Nady Systems SPM-835 is an ideal choice for those looking for a reliable and feature-rich wireless microphone system. Its combination of advanced technology, user-friendly design, and superior audio performance makes it a top pick among audio professionals and enthusiasts alike.